Chemical Entities in The Chemical Thesaurus reaction chemistry database.
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acac- acac Acanthite Acetal, cyclic (generic) Acetal (generic) Acetaldehyde Acetaldehyde, protonated Acetaldol Acetamide Acetamide/Dimethyl ether Complex Acetaminophen Acetanilide Acetate ester (generic) Acetate ion Acetic acid Acetic acid, aqueous Acetic acid, dimer Acetic acid, protonated Acetic acid, sodium salt Acetic anhydride Acetone Acetone azine Acetone cyanohydrin Acetone enolate ion Acetone, protonated Acetone/Methanol Complex Acetonitrile Acetonitrile anion Acetonitrile, protonated Acetophenone Acetophenone, 4-nitro Acetophenone, alpha-amino 4-nitro Acetophenone, alpha-bromo-4-nitro Acetophenone lithium enolate Acetyl cation Acetyl chloride Acetyl coenzyme A Acetyl hydroperoxide Acetylacetone Acetylacetone anion Acetylene Acetylene (generic) Acetylene, terminal hydrogen (generic) Acetylformic acid Acetylide anion (generic) Acetylide dianion Hydrogen acetylide anion Acetylide (hydrogen) anion Acetylsalicylic acid Achilleic acid Acid Acid anhydride (AS/A2 generic) Acid chloride (AS/A2 generic) Acid chloride (generic) Acid, diprotic (AS/A2 generic) Acid isothiocyanate (generic) Acid, Lewis (AS/A2 generic) Acid, Monoprotic (AS/A2 generic) Acid, strong Br¿nsted (AS/A2 generic) Acid, weak Br¿nsted (AS/A2 generic) Acid-base indicator (AS/A2 generic) Acidspar Aconitase Aconitate hydratase cis-Aconitic acid Acrolein Acrylate ion Acrylic acid Acrylonitrile Acrylonitrile-butadiene-styrene copolymer Actinide element (generic) Actinium Actinium 218 Actinium 225 Actinium 227 Actinium 228 Actinolite Acyl cation (AS/A2 generic) Acyl cation (generic) Acyl cation synthon (generic) Acyl cation/Tetrachloroaluminate Complex (generic) Acyl chloride (generic) Acyl radical Acyl-Nfg complex (generic) Acylium ion (AS/A2 generic) Acyloic (generic) Adam's Catalyst Adamantane, 1-bromo Adamantyl function (generic) 1-Adamantyl phenyl thioether Adamite Adenine Adenine diphosphate Adenine monophosphate Adenine triphosphate Adenosine 3',5'-cyclic phosphate Adipic acid Adiponitrile ADP Adrenaline Adularia Aegirine Agate Air Ala Ala-ala Ala-gly Alanine Alanine, deprotonated Alanine, protonated L-Alanyl-L-alanine L-Alanylglycine 1¡ Alcohol (AS/A2 generic) 1¡ Alcohol (generic) 1¡ Alcohol, R-CH2CH2OH (generic) 2¡ Alcohol (AS/A2 generic) 2¡ Alcohol, cyclohexyl (generic) 2¡ Alcohol (generic) 3¡ Alcohol (AS/A2 generic) 3¡ Alcohol (generic) Alcohol (AS/A2 generic) Alcohol, benzylic (generic) Alcohol (generic) Alcohol, primary (AS/A2 generic) Alcohol, secondary (AS/A2 generic) Alcohol, tertiary (AS/A2 generic) Aldehyde, a,b-unsaturated (generic) Aldehyde, alpha-bromo (generic) Aldehyde, alpha-halogen (generic) Aldehyde, alpha-hydrogen (generic) Aldehyde (AS/A2 generic) Aldehyde, beta-hydroxy (generic) Aldehyde (generic) Aldehyde, protonated (generic) Aldehyde stabilised carbanion (generic) Aldimine (generic) Aldimine, N-alkyl (generic) Aldose (generic) Alicyclic (generic) Alizarin yellow GG Alkali (generic) Alkali metal (generic) Alkaline earth metal (generic) Alkane (AS/A2 generic) Alkane (generic) Alkanol (generic) Alkene, 1,1-disubstituted (generic) cis Alkene (generic) Alkene (AS/A2 generic) Alkene HOMO (generic) alpha-Alkene (long chain) Alkene LUMO (generic) Alkene, monosubstituted (generic) Alkene synthon (generic) Alkene, tetrasubstituted (generic) trans Alkene (generic) Alkene, trisubstituted (generic) Alkenyl lithium (generic) Alkoxide (generic) 1¡ Alkoxide ion (generic) 2¡ Alkoxide ion (generic) 3¡ Alkoxide ion (generic) Alkoxide ion (AS/A2 generic) Alkoxy aluminium hydride ion (generic) Alkoxy borohydride ion (generic) Alkoxy carbenium ion (generic) Alkoxy cation (generic) 3-Alkoxy propanoate, alkyl (generic) 1¡ Alkyl benzene (generic) Alkyl, adamantyl (generic) Alkyl alkoxy hydroxy carbenium ion (generic) Alkyl aluminium hydride ion (generic) Alkyl ammonium tetrafluoroborate (generic) Alkyl borohydride ion (generic) 1¡ Alkyl bromide (generic) 2¡ Alkyl bromide (generic) Alkyl bromide (generic) Alkyl, butyl (generic) Alkyl, C-H (generic) Alkyl carbene (generic) 1¡ Alkyl carbenium ion (generic) 2¡ Alkyl carbenium ion (generic) 3¡ Alkyl carbenium ion (generic) Alkyl carbenium ion (generic) 1¡ Alkyl carbenium ion synthon (generic) 2¡ Alkyl carbenium ion synthon (generic) 3¡ Alkyl carbenium ion synthon (generic) Alkyl carbenium ion synthon (generic) Alkyl, -CH2- (generic) Alkyl, -CH2CH2- (generic) Alkyl, -CH3 (generic) 2¡ Alkyl chloride (generic) Alkyl chloride (generic) Alkyl cyanide (generic) Alkyl, ethyl (generic) Alkyl fluoride (generic) 2-Alkyl indole (generic) 2¡ Alkyl iodide (generic) Alkyl iodide (generic) Alkyl, isopropyl (generic) Alkyl lithium (generic) Alkyl magnesium bromide (generic) Alkyl magnesium chloride (generic) Alkyl magnesium halide (generic) Alkyl methyl carbenium ion (generic) Alkyl, neopentyl (generic) Alkyl nitrile alpha-carbanion (generic) Alkyl nitrile (generic) 1¡ Alkyl oxonium ion (generic) Alkyl oxonium ion (generic) Alkyl, propyl (generic) Alkyl, -R (generic) Alkyl, R-R (generic) sec Alkyl sulfonate Alkyl telluronium ion (generic) Alkyl, tertiary butyl (generic) Alkyl thiocyanate (generic) 2-Alkyl-1,3-dithiane (generic) 1¡ Alkyl-Nfg complex (generic) 3¡ Alkyl-Nfg complex (generic) 2¡ Alkyl-Nfg complex (generic) Alkyl-Nfg complex (generic) Alkylated nucleophile (generic) Alkylnitrile (AS/A2 generic) Alkyne anion (generic) Alkyne (AS/A2 generic) Alkyne, disubstituted (generic) Alkyne, terminal hydrogen (generic) Allanite Allene (generic) Allene D-Allose Alloy (generic) Allyl alcohol Allyl alkoxide ion Allyl anion Allyl anion (generic) Allyl cation Allyl cation (generic) Allyl chloride Allyl FMO (generic) Allyl phenyl ether Allyl radical 4-Allyl-1,2-methylenedioxybenzene 4-Allyl-2-methoxyphenol 1¡ Allylic alcohol (generic) 2¡ Allylic alcohol (generic) Allylic cation synthon (generic) Allylic-Nfg complex (generic) 2-Allylphenol Alpha Effect Lewis Base (super-generic) Alpha particle D-Altrose Alum Alumina trihydrate Aluminium Aluminium bromide Aluminium chloride Aluminium chloride dimer Aluminium chloride hexahydrate Aluminium, diethyl cyanide Aluminium, diisobutyl hydride Aluminium fluoride Aluminium hexaaqua complex ion Aluminium hydride Aluminium hydride, alkoxy ion (generic) Aluminium hydride, alkyl ion (generic) Aluminium hydride, dialkoxy ion (generic) Aluminium hydride, dialkyl ion (generic) Aluminium hydride, trialkoxy ion (generic) Aluminium hydride, trialkyl ion (generic) Aluminium hydroxide Aluminium hydroxide, hydrated Aluminium iodide Aluminium ion Aluminium isopropoxide Aluminium nitride Aluminium oxide Aluminium potassium sulfate dodecahydrate Aluminium sulfate Aluminium tetrachloride anion Aluminium tetrahydroxy ion Aluminium triaquatrihydroxy complex Aluminium, trimethyl Aluminum Alloy 3S Aluminum bronze Aluminum-silicon 43 Alumstone Alunite Amalgam, bismuth Amalgam, dentist's Amalgam, zinc Ambidentate Lewis Base (super-generic) Amblygonite Americium Americium 241 1¡ Amide, anion (generic) 1¡ Amide (generic) 2¡ Amide (generic) 3¡ Amide (generic) Amide (AS/A2 generic) Amide, cyclic - 4 membered ring (generic) Amide, cyclic (generic) Amide dimer, hydrogen bonded Amide (generic)/Water Complex Amide ion Amide, protonated (generic) Amidocyanogen Amidosulfate anion 1¡ Amine, 1¡ alkyl (generic) 1¡ Amine (AS/A2 generic) 1¡ Amine (generic) 2¡ Amine (AS/A2 generic) 3¡ Amine (AS/A2 generic) 2¡ Amine (generic) 2¡ Amine, R, R'- (generic) 2¡ Amine, (RCH2)2NH (generic) 3¡ Amine, beta-chloro (generic) 3¡ Amine, beta-hydroxy (generic) 3¡ Amine (generic) 3¡ Amine, (RCH2)3N (generic) Amine, bis(trimethyl)silyl Amine, n-butyl Amine, diisopropyl Amine, diisopropyl ethyl Amine, dimethyl Amine, ethyl Amine, methyl Amine N-oxide (generic) Amine, primary (AS/A2 generic) Amine, propyl Amine, secondary (AS/A2 generic) Amine, tertiary (AS/A2 generic) Amine, triethyl Amine, trimethyl 2-Aminihypoxthanthine alpha-Amino acid, deprotonated (generic) alpha-Amino acid, protonated (generic) alpha-Amino acid (generic) Amino acid (AS/A2 generic) (-)-2-Amino-1-(3,4-dihydroxyphenyl)ethanol (D)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol 2-Amino-1-(4-nitrophenyl)ethanone 2-Amino-1-(4-nitrophenyl)ethanone, N-acyl 4-Amino-2(1H)-pyrimidinone 2-Amino-2-methyl propane Aminobenzene 2-Aminobenzoic acid 2-Aminoethanol Aminoform Aminomethanamidine 4-Aminonitrobenzene 4-Aminophenol [D(-)-a-Aminophenylacetamido]penicillanic acid 2-Aminopropane (2S)-2-Aminopropanoic acid 6-Aminopurine Aminyl radical Ammonia Ammonia 0.880 Ammonia, aqueous Ammonia/borane complex Ammonia/Hydrogen chloride Complex Ammonia/Water Complex Ammoniated electron Ammonical silver nitrate solution Ammonium acetate Ammonium aminoformate Ammonium bifluoride Ammonium bromide Ammonium carbamate Ammonium carbonate Ammonium chloride Ammonium ethanoate Ammonium fluoride Ammonium hydrogen difluoride Ammonium hydrogen sulfide Ammonium ion 1¡ Ammonium ion (generic) 2¡ Ammonium ion (generic) 3¡ Ammonium ion (generic) 4¡ Ammonium ion (generic) Ammonium ion (AS/A2 generic) Ammonium ion, n-butyl Ammonium ion, cis-(4-tertiary butylcyclohexyl) trimethyl Ammonium ion, cyclohexyl trimethyl Ammonium ion, dimethyl Ammonium ion, diphenyl Ammonium ion, ethyl Ammonium ion, methyl Ammonium ion, phenyl Ammonium ion, n-propyl Ammonium ion, tetramethyl Ammonium ion, trans-(4-tertiary butylcyclohexyl) trimethyl Ammonium ion, triethyl Ammonium ion, trimethyl Ammonium metavandate Ammonium nitrate Ammonium nitrate fuel oil Ammonium nitrite Ammonium perchlorate Ammonium sulfate Ammonium sulfide, aqueous solution Ammonium sulfite Ammonium tetrafluoroborate Ammonium thiosulfate Ammonium vandate(V) AMP cAMP Amphetamine Ampicillin tert-Amyl alcohol tert-Amyl bromide Amylopectin Amylose AN Anadonis green Analcime Analcite Analgesic (generic) Analgesic, Narcotic (generic) Anatase Andalucite Anethole ANFO Anglesite Angular molecular shape (AX2E) Angular molecular shape (AX2E2) Anhydride (AS/A2 generic) Anhydride (generic) Anhydrite Aniline Aniline anion Aniline, N-2¡alkyl (generic) Aniline, N-alkyl (generic) Aniline, protonated Anion Bridging Bond (super-generic) Anion, non-metal (AS/A2 generic) Anionic Lobe-HOMO Lewis Base Congeneric Planar Anisole Ankerite Annabergite Anthophyllite asbestos Anthquinol Anthracene Anthracene oil 9,10-Anthradiol Anthrahydroquinone Anthranilic acid 9,10-Anthraquinone Antibiotic (generic) Antibotton quark Anticharm quark Antichlor Antidown quark Antielectron Antifreeze Antimonic oxide Antimonite Antimonous fluoride Antimony Antimony glance Antimony hydride Antimony, native Antimony pentafluoride Antimony pentoxide Antimony sulfide Antimony trioxide Antimony(III) chloride Antimony(III) fluoride Antimony(III) ion Antimony(v) chloride Antimony(V) fluoride Antimony(V) hexafluoride ion Antimony(V) ion Antimony(V) pentafluoride. fluorosulfonic acid Antimony(V) pentafluoride. hydrogen fluoride Antimuon Antiproton Antipsychotic (generic) Antistrange quark Antitau Antitop quark Antiup quark Apatite Apophyllite Aqua Aqueous alkali, 0.05 to 1.0 molar (generic) Aqueous ammonia Aqueous hydrochloric acid Aqueous M(II) ion (AS/A2 generic) Aqueous M(III) ion (AS/A2 generic) Aqueous mineral acid, 0.05 to 1.0 molar (generic) Aqueous nitric acid Aqueous sodium hydroxide Aqueous sulfuric acid D-Arabinose Arachidic acid Arachidonic acid Aragonite Arcanum duplicatum Arcton 6 Arene (AS/A2 generic) Arenium ion (generic) Arg Argentic fluoride Argentic oxide Argentite Argentocyanide ion Argentous fluoride Arginine Arginine, deprotonated Arginine, doubly-protonated Arginine, protonated Argon Argon 36 Argon fluorohydride Argon, liquid Argonium ion Aromatic compound (AS/A2 generic) Aronium ion (generic) Arsane Arsenate (dihydrogen) ion Arsenate (hydrogen) ion Arsenic ortho Arsenic acid Arsenic, native Arsenic pentachloride Arsenic pentoxide Arsenic trichloride Arsenic trioxide Arsenic, yellow Arsenic(III) fluoride Arsenic(III) ion Arsenic(III) sulfide Arsenic(V) fluoride Arsenic(V) ion Arsenide ion Arsenite ion Arsenopyrite Arsenopyrites Arsenous oxide Arsinate ion Arsine Arsine anion Arsine anion (generic) Arsine, dialkyl (generic) Arsine, phenyl Arsine, phenyl anion Arsine, trialkyl (generic) Arsine, triethyl Arsnic hydride Arsole Arsonium ion Arsonium ion (generic) Arsonium ion, triethyl Arylam Asbestos, anthophyllite Asbestos, tremolite (+/Ğ)-Ascaridole Asn Asp Asparagine Asparagine, deprotonated Asparagine, protonated Aspartic acid Aspartic acid, deprotonated Aspartic acid, doubly-deprotonated Aspartic acid, protonated Asphalt Aspirin Associated gas Astatine Astatine 216 Astatine 217 Atacamite ATP Augite Auric bromide Auric chloride Auric fluoride Auric iodide Auric oxide Aurocyanide ion Aurous bromide Aurous chloride Aurous iodide Aurous oxide Autunite Axinite 1-Azacyclopentane Azane Azide (generic) Azide ion ((1R)-1-Azidoethyl) benzene Azine Azine (generic) Azinic acid (generic) Azinoyl (generic) Aziridine Aziridine, N,N-dialkyl (generic) Azo compound (generic) Azo, phenyl (generic) Azobenzene Azole Azomethylene Azoniaanthracene ion Azonic acid (generic) Azono (generic) Azonoyl (generic) Azoxy compound (generic) Azulene Ballistite Barbital Barbituric acid (enol form) Barbituric acid (keto form) Barium Barium acetylide Barium amide Barium bromide Barium carbide Barium carbonate Barium chloride Barium chromate Barium fluoride Barium hydride Barium hydroxide Barium iodide Barium ion Barium nitrate Barium nitride Barium oxalate Barium oxide Barium peroxide Barium phosphide Barium selenide Barium sulfate Barium sulfide Barium sulphate Barium telluride Baryte Base, charged (generic) Base, Lewis (AS/A2 generic) Base, neutral (generic) Base, strong Br¿nsted (AS/A2 generic) Base, weak Br¿nsted (AS/A2 generic) Battery plates Bauxite Beet sugar Bell metal Benzaldehyde Benzaldehyde radical cation Benzamide 2,3-Benzanthracene 1-Benzazine 2-Benzazine Benzedrine Benzene Benzene, 1¡ alkyl (generic) Benzene, 1,2-dialkyl (generic) Benzene anion (generic) Benzene carbanion Benzene diazonium ion Benzene, isopropyl Benzene, protonated Benzene, substituted (generic) Benzene-1,4-dioic acid para-Benzeneazophenol Benzenecarbonal Benzenecarboxylic acid Benzenechromium tricarbonyl Benzenediazonium-2-carboxylate 1,2-Benzenedioic acid Benzeneselenol Benzenesulfonate ion Benzenesulfonic acid Benzenethiol Benzenium ion Benzenol Benzhydrol Benzidine Benzidine/Trinitrobenzene charge transfer complex 2,3-Benzindene Benzine Benzo[a]anthracene Benzo[a]pyrene 1-Benzo[b]pyrrole Benzoate ester (generic) Benzoate ion Benzofuran Benzoic acid Benzonitrile Benzonium ion Benzophenone Benzophenone ketyl Benzophenone radical anion singlet Benzophenone triplet Benzophenone Benzopinacole 1,2-Benzopyrone 1,4-Benzoquinone (generic) 1,4-Benzoquinone Benzoyl benzene Benzoyl cation Benzoyl chloride Benzoyl peroxide Benzoyl radical Benzoylmethyleconine Benzpinacol Benzyl alcohol Benzyl alcohol (generic) Benzyl anion Benzyl anion (generic) Benzyl bromide Benzyl cation Benzyl cation (generic) Benzyl cation synthon (generic) Benzyl chloride Benzyl cyanide Benzyl cyanide anion Benzyl diethyl phosphonate Benzyl ether (generic) Benzyl isocyanide Benzyl lithium Benzyl radical Benzyl radical (generic) Benzyl-Nfg complex (generic) Benzylamine Benzyldiphenyl carbinol Benzylium ion Benzylphenylsulfone Benzylphenylsulfone anion Benzyne Berkelium Beryl Beryllate ion Beryllium Beryllium 8 Beryllium amide Beryllium bromide Beryllium carbide Beryllium carbonate Beryllium chloride Beryllium fluoride Beryllium hydride Beryllium hydroxide Beryllium iodide Beryllium ion Beryllium methanide Beryllium nitride Beryllium oxide Beryllium phosphide Beryllium selenide Beryllium silicate Beryllium sulfate Beryllium sulfide Beryllium telluride Beryllium tetrahydroxide ion Beta particle BF3 etherate Bibenzyl Bicarbonate ion Bicyclio[4.1.0]heptane Bicyclo[2.2.1]hepta-2,5-diene (Bicyclo[2.2.1]hepta-2,5-diene)rhodium(I) chloride dimer Bidentate Base (super-generic) Bidentate ligand (AS/A2 generic) Biformyl Biologically Active Substance (generic) Biotite Biphenyl Biphenyl, o-lithiated bipy 2,2'-Bipyridine Bis(2-chloroethyl) sulfide bis(2-methyloxyethyl) ether Bis(butadiene)iron monocarbonyl Bis(cyclopentadienyl)-zirconium chloride hydride Bis-allyl palladium(II) chloride Bis-propene palladium(II) chloride Bismuth Bismuth 209 Bismuth 210 Bismuth 211 Bismuth 212 Bismuth 213 Bismuth 214 Bismuth amalgam Bismuth glance Bismuth ion Bismuth, native Bismuth nitrate Bismuth oxide Bismuth pentafluoride Bismuth sulfide Bismuth trifluoride Bismuth(V) Ion Bismuthinite Bisphenol A Bisphenol A glycidyl ether Bisulfate ion Bisulfite ion Bitumen Biuret Bivinyl, s-cis Bivinyl, s-trans Black gold Black Jack Black powder Bleach Bleaching powder Blende Blue gold Blue john Boehmite Bohrium Bone ash Borane Borane, disiamyl Borane, trialkyl (RCH2CH2)3B (generic) Borane, triethyl Borane, trimethyl Borane/ammonia complex Borane/Methylsulfide complex Borane/THF Complex Borane/THF Complex, 1.0 Molar solution in THF Borate ion Borate ion, meta Borate ion, ortho Borax Borax glass Borax (mineral) Borazine Borazon Borderline Lewis Acid (super-generic) Borderline Lewis Base (super-generic) Boric acid, meta Boric acid, ortho Boric anhydride Boric oxide Bornite Borohydride, alkyl ion (generic) Borohydride, dialkoxy ion (generic) Borohydride, dialkyl ion (generic) Borohydride ion Borohydride, monoalkoxy ion (generic) Borohydride, trialkoxy ion (generic) Borohydride, trialkyl ion (generic) Boron Boron carbide Boron fiber Boron hydride Boron nitride, cubic Boron nitride, hexagonal Boron phosphate Boron sesquioxide Boron sulfide Boron tribromide Boron trichloride Boron trifluoride Boron trifluoride etherate Boron triiodide Boron trioxide Boson Bosonic hadron Bottom quark Boulangerite Bournonite BR Brain sugar Brass, naval Brass, ordinary yellow Braunite Bridge Bond (super-generic) Brittania metal, English Bromane Bromate ion Bromenium ion Bromic acid Bromide, 1¡ alkyl (generic) Bromide, 2¡ alkyl (generic) Bromide ion Bromide, organic (generic) Bromine Bromine cation Bromine chloride Bromine dioxide Bromine fluoride Bromine, gas Bromine hexafluoride ion Bromine hydride Bromine pentafluoride Bromine radical Bromine tetrabromoferrate Bromine trifluoride alpha-Bromo ketone (generic) alpha-Bromo toluene 2-Bromo-1-(4-nitrophenyl)ethanone 2-Bromo-2-methylbutane 2-Bromo-2-methylpropane 1-Bromo-2,2-dimethylpropane (3S)-3-Bromo-3-methylhexane 2-Bromo-4'-nitroacetophenone Bromoacetate ion Bromoacetic acid 1-Bromoadamantane alpha-Bromoaldehyde (generic) Bromobenzene 1-Bromobutane 2-Bromobutane Bromocyclopropane Bromoethane Bromoethene (1-Bromoethyl)benzene Bromohydrin (generic) Bromomethane alpha-Bromomethyl ketone (generic) Bromomethylmethylcarbenium ion 1-Bromo-2-methylpropane Bromonium ion Bromonium ion, alkyl (generic) Bromonium ion, Ethenyl endo 2-Bromonorbornane 1-Bromopropane 2-Bromopropane 1-Bromopropane radical (2R)-2-Bromopropanoate ion (2R)-2-Bromopropanoic acid 1-Bromopropylcarbocation N-Bromosuccinimide Bromosulfonic acid Bromothymol blue Bromyrite Br¿nsted acid, hydroxy (generic) Br¿nsted Acid, non-hydroxy (generic) Br¿nsted acid, oxonium (generic) Br¿nsted acid, stabilised carbanion (generic) Br¿nsted acid, strong (AS/A2 generic) Br¿nsted acid, weak (AS/A2 generic) Br¿nsted base, strong (AS/A2 generic) Br¿nsted base, weak (AS/A2 generic) Bronze, aluminum Bronze, commercial Bronze, gun metal Bronze, manganese Brookite Brucite Buckminsterfullerene Buffer (AS/A2 generic) Buna S Burnt lime But-1-ene But-1-ylium ion But-1-yne cis-But-2-ene trans-But-2-ene But-2-yne 1,2-Butadiene 1,3-Butadiene, s-cis 1,3-Butadiene, s-trans 1,3-Butadiene, 2,3-dimethyl Butadiene iron tricarbonyl Butadiene, 1,3-methoxy Butadiene sulfone Butan-1-amine Butan-1-ide anion Butan-1-ol Butan-2-ide anion Butan-2-ol Butanal Butanal cyanohydrin Butane Butane-1,4-diamine Butane-1,4-diol Butane-2-bromide butanedinitrile Butanedioic acid 1,3-Butanediol 1,4-Butanediol Butanimide Butanoate ion Butanoic acid 1-Butanol 2-Butanol tertiary Butanol Butanone Butanone cyanohydrin 3-Buten-1-yne trans-2-Butenal 1-Butene cis 2-Butene trans 2-Butene trans 2-Butene-1,4-diol cis-Butenedioic acid trans Butenedioic acid trans 2-Butenoic acid tert Butoxide, potassium Butrophenone Butter Butter of antimony Butter of arsenic Butter of zinc iso-Butyl alcohol n-Butyl alcohol sec-Butyl alcohol Isobutyl bromide n-Butyl bromide sec-Butyl bromide tertiary-Butyl bromide Butyl cyanide tertiary Butyl methyl ether n-Butyl function (generic) Butyl rubber tertiary Butyl alkox