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ID CAS Name Synonyms Molecular Formula Category
12708298-33-1C9H8O3
271833-42-6NSC 171206NSC 171206C9H8O3
31780931-39-6CID 84651771CID 84651771
5-Methoxybenzofuran-7-ol
7-Benzofuranol, 5-methoxy-
C9H8O3
42819-08-1acetyl benzoateacetyl benzoate
acetobenzoic anhydride
acetic-benzoic anhydride
benzoic acid, anhydride with acetic acid
C9H8O3
5PHENYL GLYCIDATEPHENYL GLYCIDATEC9H8O3
621861-22-3AKOS BBS-00001299AKOS BBS-00001299C9H8O3
7156-06-9phenylpyruvic acidPHENYLPYRUVIC ACID
phenylpyruvic acid
3-PHENYLPYRUVIC ACID
Pyruvic acid, phenyl-
Phenylpyroracemic acid
BENZYLGLYOXYLIC ACID
PHENYLPYRUVIC ACID(RG)
BETA-PHENYLPYRUVIC ACID
2-KETOHYDROCINNAMIC ACID
2-OXOPHENYLPROPIONIC ACID
ALPHA-KETO-DL-PHENYLALANINE
3-Phenyl-2-oxopropanoic acid
2-OXO-3-PHENYLPROPIONIC ACID
2-Oxo-3-phenylpropanoic acid
3-PHENYL-2-OXOPROPIONIC ACID
alpha-oxo-benzenepropanoicaci
B-PHENYLPYRUVIC ACID FREE ACID
.alpha.-oxo-Benzenepropanoicacid
2-Hydroxy-3-phenylpropenoic acid
Benzenepropanoic acid, .alpha.-oxo-
calcium bis(2-oxo-3-phenylpropanoate)
C9H8O3C9;Organic acids;Building Blocks;Carboxylic Acids;Organic materials;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks
834231-78-2AcetoxybenzaldehydeAcetoxybenzaldehyde
3-FORMYLPHENYLACETATE
3-ACETOXYBENZALDEHYDE
3-Acetoxybenzaldehyde
3-Formylphenyl acetate
M-FORMYL PHENYL ACETATE
3-(acetyloxy)Benzaldehyde
ACETIC ACID 3-FORMYL-PHENYL ESTER
3-Formylphenyl Acetate Acetic Acid 3-Formylphenyl Ester
3-Acetoxybenzaldehyde, Acetic acid 3-formylphenyl ester
C9H8O3Aldehydes;Organic materials;Aromatic Aldehydes & Derivatives (substituted)
9577-56-02-Acetylbenzoic acidAURORA KA-7300
2-acetylbenzoate
2-ACETYLBENZOIC ACID
2-Acetylbenzoic acid
LABOTEST-BB LT01690060
Benzoic acid, 2-acetyl-
HYPNONE-O-CARBOXYLIC ACID
3-Hydroxy-3-methylphthalide
2'-ACETOPHENONECARBOXYLIC ACID
BENZOYL METHIDE-O-CARBOXYLIC ACID
METHYL PHENYL KETONE-O-CARBOXYLIC ACID
3-hydroxy-3-methyl-2-benzofuran-1(3H)-one
Acetophenone-2-carboxylic acid~3-Hydroxy-3-methylphthalide
C9H8O3Aromatics;Carboxylic Acids;Carboxylic Acids;Phenyls & Phenyl-Het;Organic raw materials;Phenyls & Phenyl-Het;Carboxylic acid compounds;Aromatic Acetophenones & Derivatives (substituted)
1015206-55-0Methyl benzoylformateMBF
PI-MBF
Syna 468
IHT-PI MBF
Darocur MBF
Photoinitiator-MBF
photo sensitizer MBF
Methyl benzoylformate
Methyl benzoyl formate
Methyl phenylglyoxylate
methyl oxo(phenyl)acetate
Methyl-α-oxo-phenylacetate
Phenylglyoxylic acid methyl ester
Glycopyrronium Bromide EP Impurity H
alpha-oxo-benzeneaceticacimethylester
alpha-Oxobenzeneacetic acid methyl ester
Benzeneaceticacid,.alpha.-oxo-,methylester
Glycopyrronium Bromide Impuritiy 3 (Methyl benzoylformate)
C9H8O3Aromatic Esters;Organic materials;Organic acid esters
1114755-02-3m-Hydroxycinnamic acidCoumaricacid
m-Coumaric acid
M-COUMARIC ACID
m-Coumaric acid
RARECHEM BK HC T323
TRANS-M-CUMARIC ACID
TRANS-M-COUMARIC ACID
3-Hydroxycinnamic acid
M-HYDROXYCINNAMIC ACID
LABOTEST-BB LT00452636
m-Hydroxycinnamic acid
3-Hydroxycinnamic acid
TRANS-3-HYDROXYCINNAMIC ACID
3-(3-hydroxyphenyl)prop-2-enoic acid
(2E)-3-(3-hydroxyphenyl)prop-2-enoate
(2E)-3-(3-hydroxyphenyl)prop-2-enoic acid
(2Z)-3-(3-hydroxyphenyl)prop-2-enoic acid
2-Propenoic acid, 3-(3-hydroxyphenyl)-, (E)-
C9H8O3;C9;Auxins;Biochemistry;Organic acids;Building Blocks;Carboxylic Acids;Organic materials;Carbonyl Compounds;Plant Growth Regulators
121571-08-0Methyl p-formylbenzoateNSC 28459
Methyl 4-formylbenzo
Methyl 4-formylbenzoate
Methyl p-formylbenzoate
4-formyl-2-methylbenzoate
P-Carbonmethoxybenzaldehyde
Para(Methoxycarbonyl)benzaldehyde
Methyl 4-formylbenzoate,Methyl benzaldehyde-4-carboxylate, Methyl terephthalaldehydate
4-Formylbenzoic Acid Methyl EsterMethyl 4-FormylbenzoateTerephthalaldehydic Acid Methyl Ester
C9H8O3bc0001;Organic materials;Organic acid esters;Intermediates of Dyes and Pigments;Aromatic Aldehydes & Derivatives (substituted)
13124702-80-35,6-Dihydroxyindan-1-one56-dihydroxy-indan-1-
5,6-Dihydroxyindan-1-one
5.6-DIHYDROXY-2.3 DIHYDRONDEN-1
5,6-dihydroxy-2,3-dihydroinden-1-one
5,6-Dihydroxy-2,3-dihydro-1H-inden-1-one
1H-Inden-1-one, 2,3-dihydro-5,6-dihydroxy-
C9H8O3Other
1490560-22-85-METHOXYISOPHTHALIC ACID5-METHOXYISOPHTHALIC ACID
5-METHOXYISOPHTHALALDEHYDE
5-METHOXY-ISOPHATHALIC ACID
5-METHOXY-1,3 DICARBOXYLIC ACID
5-methoxy-1,3-Benzenedicarboxaldehyde
1,3-Benzenedicarboxaldehyde, 5-methoxy-
C9H8O3
15614-60-8(E)-o-Hydroxycinnamic acidO-CUMARIC ACID
o-Coumaric acid
O-COUMARIC ACID
RARECHEM BK HW 0162
TRANS-O-CUMARIC ACID
TRANS-O-COUMARIC ACID
TRANS-2-COUMARIC ACID
O-HYDROXYCINNAMIC ACID
(E)-o-Hydroxycinnamic acid
(E)-2-Hydroxycinnamic acid
TRANS-2-HYDROXYCINNAMIC ACID
3-(2-hydroxyphenyl)prop-2-enoate
(2Z)-3-(2-hydroxyphenyl)prop-2-enoic acid
2-Hydroxycinnamic acid, (o-Coumaric acid)
(E)-2-Hydroxycinnamic acid,predominantly trans
C9H8O3C9;Auxins;Organic Bui;Biochemistry;Cinnamic acid;Organic acids;Building Blocks;Carboxylic Acids;Organic materials;Carbonyl Compounds
16159262-71-24-(2-oxiranyl)-Benzoic acid4-(2-oxiranyl)-Benzoic acidC9H8O3
173-OXO-3-PHENYLPROPIONIC ACID3-OXO-3-PHENYLPROPIONIC ACID
RARECHEM AL BO 0153
C9H8O3
1815832-09-46-Methoxy-3(2H)-benzofuranone6-Methoxy-3(2H)
5-Fluoro-3-Benzofuranone
6-Methoxy-3(2H)-benzofuranone
6-Methoxybenzofuran-3(2H)-one
3(2H)-Benzofuranone, 6-methoxy-
6-METHOXY-2H-1-BENZOFURAN-3-ONE
6-methoxy-2,3-dihydro-1-benzofuran-3-one
C9H8O3
19197086-89-84,6-Benzofurandiol, 3-methyl-4,6-Benzofurandiol, 3-methyl-C9H8O3
2035700-40-4Dihydrobenzofurancarboxylicacid7-COUMARANCARBOXYLIC ACID
Dihydrobenzofurancarboxylicacid
2,3-DIHYDROBENZOFURAN-7-CARBOXYLIC AID
2,3-Dihydrobenzofuran-7-carboxylic acid
2,3-DIHYDROBENZOFURAN-7-CARBOXYLIC ACID
2,3-Dihydro-1-benzofuran-7-carboxylic acid
2,3-DIHYDROBENZO[B]FURAN-7-CARBOXYLIC ACID
2,3-Dihydrobenzofuran-7-carboxylicacid(7-Coumarancarboxylicacid)
C9H8O3Organic raw materials;Carboxylic acid compounds
2129668-44-81,4-Benzodioxan-6-carboxaldehyde6-FORMYL-1,4-BENZODIOXANE
3,4-ETHYLENEDIOXYBENZALDEHYDE
1,4-Benzodioxan-6-carboxaldehyde
4H-1,3-benzodioxine-6-carbaldehyde
2,3-DIHYDRO-1,4-BENZODIOXIN-6-CARBALDEHYDE
2,3-Dihydro-1,4-benzodioxan-6-carbaldehyde
2,3-Dihydro-1,4-benzodioxine-6-carbaldehyde
2,3-DIHYDRO-1,4-BENZODIOXINE-6-CARBALDEHYDE
2,3-DIHYDRO-BENZO[1,4]DIOXINE-6-CARBALDEHYDE
2,3-DIHYDRO-1,4-BENZODIOXINE-6-CARBOXALDEHYDE
1,4-Benzodioxin-6-carboxaldehyde, 2,3-dihydro-
2,3-dihydrobenzo[b][1,4]dioxine-6- carbaldehyde
C9H8O3Aldehydes;Benzodioxa;Benzodioxanes;Building Blocks;Organic materials;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;Heterocyclic Building Blocks;Aromatic Aldehydes & Derivatives (substi
22149705-60-23-Benzofuranmethanol, 4-hydroxy-3-Benzofuranmethanol, 4-hydroxy-
3-(hydroxymethyl)-1-benzofuran-4-ol
C9H8O3
233162-29-63',4'-(Methylenedioxy)acetophenoneMoskachan A
TIMTEC-BB SBB007858
3,4-Methylenedioxyac
5-ACETYL-1,3-BENZODIOXOLE
3,4-METHYLENDIOXYACETOPHENONE
4-ACETYLMETHYLENEDIOXYBENZENE
3,4-Methylen-dioxy-acetophenon
3,4-Methylenedioxyacetophenone
1-(1,3-Benzodioxol-5-yl)ethanone
3,4-(METHYLENEDIOXY)ACETOPHENONE
3',4'-(Methylenedioxy)acetophenone
Methyl (1,3-benzodioxole-5-yl) ketone
C9H8O3C9;Ketones;Organic materials;Carbonyl Compounds;Adehydes, Acetals & Ketones;Aromatic Acetophenones & Derivatives (substituted)
247310-95-42-Hydroxy-5-MethylisophthalaldehydeAKOS BC-1725
2,6-DIFORMYL-4-METHYLPHENOL
2-HYDROXY-5-METHYLISOPHTHALDEHYDE
2-Hydroxy-5-Methylisophthalaldehyde
2-HYDROXY-5-METHYLISOPHTHALALDEHYDE
2-Hydroxy-5-methyl-1,3-benzenedicarbaldehyde
2-HYDROXY-5-METHYL-1,3-BENZENEDICARBOXALDEHYDE
1,3-Benzenedicarboxaldehyde, 2-hydroxy-5-methyl-
C9H8O3C9;None;Aldehydes;Carbonyl Compounds;Aromatic Aldehydes & Derivatives (substituted)
254427-92-3Carbonic acid 1-phenylethylene esterStyrenne carbonate
Phenylethylene carbonate
4-Phenyl-1,3-dioxolan-2-one
1,3-Dioxolan-2-one, 4-phenyl-
Carbonic acid 1-phenylethylene ester
C9H8O3Organic chemical industry;Synthetic material Intermediate
261076-95-52-(4-methoxyphenyl)-2-oxoacetaldehyde2-(4-methoxyphenyl)-2-oxoacetaldehydeC9H8O3
2764904-47-8Benzoyloxy acetaldehyde diethyl acetal2-Oxoethyl benzoate
BENZAOYLOXYACETALDEHYDE
2-benzoyloxy-acetaldehyde
2,2-Diethoxyethylbenzoate
Acetaldehyde, 2-(benzoyloxy)-
Benzoyloxy acetaldehyde diethyl acetal
C9H8O3Alcohols;Organic materials
28209256-40-62,3-Dihydrobenzofuran-4-carboxylic Acid2,3-Dihydrobenzofuran-4-carboxylic Acid
2,3-dihydrobenzofuran-4-carboxylic acid
2,3-Dihydro-4-benzofurancarboxylic Acid
2,3 dihdyrobenzofuran 4 carboxylic acid
4-Benzofurancarboxylic acid, 2,3-dihydro-
2,3-dihydro-1-benzofuran-4-carboxylic acid
2,3-Dihydrobenzo[b]furan-4-carboxylic acid
C9H8O3None;Aromatics;Heterocycles;Pharmaceuticals;Intermediates & Fine Chemicals
29180516-35-23(2H)-Benzofuranone, 2-(hydroxymethyl)-3(2H)-Benzofuranone, 2-(hydroxymethyl)-C9H8O3
301194700-73-65-Hydroxy-4-methyl-3H-isobenzofuran-1-oneSKL457
5-hydroxy-4-methylisobenzofuran-1(3H)-one
5-hydroxy-4-methyl-2-benzofuran-1(3H)-one
5-Hydroxy-4-methyl-3H-isobenzofuran-1-one
1(3H)-Isobenzofuranone, 5-hydroxy-4-methyl-
C9H8O3
311914-60-92,3-Dihydro-1-benzofuran-2-carboxylic acidAKOS BBS-00006837
2,3-dihydrobenzofuran-2-carboxylic acid
2,3-DIHYDRO-BENZOFURAN-2-CARBOXYLIC ACID
2-Benzofurancarboxylic acid, 2,3-dihydro-
2,3-Dihydro-1-Benzofurane-2-CarboxylicAcid
2,3-DIHYDRO-1-BENZOFURAN-2-CARBOXYLIC ACID
2,3-Dihydro-1-benzofuran-2-carboxylic acid
2,3-Dihydrobenzo[b]furan-2-carboxylic acid
(2-methyl-3-imidazo[1,2-a]pyridinyl)methanol
2,3-Dihydro-1-benzofuran-2-carboxylic acid, 2-Carboxy-2,3-dihydrobenzo[b]furan
C9H8O3Organic acids;Carboxylic Acids;Carboxylic Acids;Organic materials;Benzodiozoles, Benzodioxines & Benzodioxepines;Benzodiozoles, Benzodioxines & Benzodioxepines
3229668-43-72,3-DIHYDRO-1,4-BENZODIOXINE-5-CARBALDEHYDE1,4-Benzodioxan-5-carboxaldehyde
1,4-BENZODIOXANE-5-CARBOXALDEHYDE
2,3-DIHYDRO-1,4-BENZODIOXINE-5-CARBALDEHYD
2,3-DIHYDRO-1,4-BENZODIOXINE-5-CARBALDEHYDE
2,3-Dihydro-1,4-Benzodioxin-5-Carboxaldehyde
2,3-dihydro-1,4-benzodioxine-5-carbaldehydel
1,4-Benzodioxin-5-carboxaldehyde, 2,3-dihydro-
methyl 2,3-dihydrobenzo[b][1,4]dioxine-5-carbaldehyde
C9H8O3None
3358343-46-71,3-Benzodioxole-5-carboxaldehyde, 4-methyl-4-methylbenzo[d][1,3]dioxole-5-carbaldehyde
1,3-Benzodioxole-5-carboxaldehyde, 4-methyl-
C9H8O3
341566-68-3(2R,3S)-rel-3-Phenyl-2-oxiranecarboxylic acidtrans-3-Phenyl-glycidic Acid
(2R,3S)-3-phenyloxiranecarboxylic acid
trans-3-Phenyloxirane-2-carboxylic acid
(2R,3S)-rel-3-Phenyl-oxiranecarboxylic Acid
(2R,3S)-rel-3-Phenyl-2-oxiranecarboxylic acid
2-Oxiranecarboxylic acid, 3-phenyl-, (2R,3S)-rel-
C9H8O3
353328-73-24-hydroxy-5-methyl-1,3-Benzenedicarboxaldehyde4-hydroxy-5-methyl-1,3-Benzenedicarboxaldehyde
1,?3-?Benzenedicarboxaldeh?yde, 4-?hydroxy-?5-?methyl-
C9H8O3
361828-76-81(3H)-Isobenzofuranone,3-hydroxy-3-methyl-(9CI)1(3H)-Isobenzofuranone,3-hydroxy-3-methyl-(9CI)C9H8O3PHENYL
3799385-88-35-Hydroxy-2,3-dihydrobenzofuran-6-carboxaldehyde5-Hydroxy-2,3-dihydrobenzofuran-6-carboxaldehydeC9H8O3
38116206-41-81H-2-Benzopyran-1-one,3,4-dihydro-3-hydroxy-(9CI)3-methoxyisochroman-1-one
1H-2-Benzopyran-1-one, 3,4-dihydro-3-hydroxy-
1H-2-Benzopyran-1-one,3,4-dihydro-3-hydroxy-(9CI)
C9H8O3PHENYL
396-METHOXY-5-OXO-1,3,6-CYCLOHEPTATRIENECARBALDEHYDE6-METHOXY-5-OXO-1,3,6-CYCLOHEPTATRIENECARBALDEHYDEC9H8O3
4038733-15-2(2R,6S)-4-Oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dioneC9H8O3
414,5,6,7-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione4,5,6,7-Tetrahydro-4,7-methanoisobenzofuran-1,3-dioneC9H8O3
42274259-42-62,5-Cyclohexadiene-1,4-dione, 2-acetyl-6-methyl- (9CI)2,5-Cyclohexadiene-1,4-dione, 2-acetyl-6-methyl-
2,5-Cyclohexadiene-1,4-dione, 2-acetyl-6-methyl- (9CI)
C9H8O3ACETYLGROUP
434572-26-3Spiro[furan-2(3H),1'-[2,5]cyclohexadiene]-4',5(4H)-dione1-oxaspiro[4,5]deca-6,9-dien-2,8-dione
1-Oxaspiro[4.5]decane-6,9-diene-2,8-dione
Spiro[furan-2(3H),1'-[2,5]cyclohexadiene]-4',5(4H)-dione
C9H8O3
44108127-44-22,5-Dimethyl-3,6-dioxo-1,4-cyclohexadiene-1-carboxaldehyde2,5-Dimethyl-3,6-dioxo-1,4-cyclohexadiene-1-carboxaldehydeC9H8O3
4566546-26-72-Propenoic acid, 3-(7-oxabicyclo[4.1.0]hepta-2,4-dien-3-yl)-2-Propenoic acid, 3-(7-oxabicyclo[4.1.0]hepta-2,4-dien-3-yl)-C9H8O3
465801-57-01/C9H8O3/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-6,10H,(H,11,12)/b8-61/C9H8O3/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-6,10H,(H,11,12)/b8-6
2-Hydroxy-3-phenylacrylic acid
2-Propenoic acid, 2-hydroxy-3-phenyl-
(2Z)-2-hydroxy-3-phenylprop-2-enoic acid
C9H8O3
47857556-02-6Acetic acid, (3,6-dihydroxy-o-tolyl)-, -gamma--lactone (5CI)2(3H)-Benzofuranone, 5-hydroxy-4-methyl-
Acetic acid, (3,6-dihydroxy-o-tolyl)-, -gamma--lactone (5CI)
C9H8O3
482746-19-2(1α,2α,3β,6β)-1,2,3,6-tetrahydro-3,6-methanophthalic anhydrideNSC 110659
exo-5-Norbornene-2,3-dicarboxylic anhydride
CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE
cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
Exo-cis-5-Norbornene-2,3-dicarboxylic anhydride
5-Norbornene-2,3-dicarboxylic anhydride, cis-exo-
exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride
Bicyclo[2.2.1]Hept-5-Ene-Exo-2,3-Dicarboxylic Anhydride
BICYCLO[2.2.1]HEPT-5-ENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE
4,7-Methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydro-, (3
(1α,2α,3β,6β)-1,2,3,6-tetrahydro-3,6-methanophthalic anhydride
(3aR,7aS)-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione
(3aR,7aS)-3a,4,7,7a-tetrahydro-4,7-Methanoisobenzofuran-1,3-dione
(1α,2α,3β,6{f1b})-1,2,3,6-tetrahydro-3,6-methanophthalicanhydride
(2-exo,3-exo)-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid anhydride
(1alpha,2alpha,3beta,6beta)-1,2,3,6-Tetrahydro-3,6-methanophthalicanhydride
4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aR,4R,7S,7aS)-rel-
(2-exo,3-exo)-Norborn-5-ene-2,3-dicarboxylic acid anhydride, exo-cis-Himic anhydride
4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aalpha,4beta,7beta,7aalpha)-
C9H8O3Heterocycles;Chiral Reagents;Miscellaneous Reage;Lithography Monomers;Organic raw materials;Carboxylic acid compounds;Self Assembly&Contact Printing;Alicyclic/Etch-Resistant Monomers
49129-64-63aalpha,4,7,7aalpha-Tetrahydro-4alpha,7alpha-methanoisobenzofuran-1,3-d oneHimic anhydride
Nadic anhydride
Carbic anhydride
cis-5-Norbornene-endo-2,3-dicarboxylic
5-Norbornene-2,3-dicarboxylic Anhydride
3-4,7,7-Tetrahydro-4,7-methanoiso-benzo-furan-1,3-dione
4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-
2-Methyl-5-(prop-1-en-2-yl)cyclohex-2-enecarboxylic anhydride
3aα,4α,7α,7aα-3a,4,7,7a-tetrahydro-4,7-methano-isobenzofuran-1,3-dione
3aalpha,4,7,7aalpha-Tetrahydro-4alpha,7alpha-methanoisobenzofuran-1,3-d one
(3aR,4S,7R,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-Methanoisobenzofuran-1,3-dione
4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aalpha,4alpha,7alpha,7aalpha)-
4,7-Methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydro-,(3a.alpha.,4.alpha.,7.alpha.,7a.alpha.)-
C9H8O3Organic raw materials;Industrial/Fine Chemicals;Carboxylic acid compounds;Piperidines ,Piperazines ,Homopiperidines

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