Dicarbonyl Compounds

Organic compounds that contain two carbonyl functional groups; a carbonyl functional group consists of a carbon atom with a double bond to an oxygen atom (C=O).

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Diethyl (3-chloropropyl)malonate, 98%

CAS: 18719-43-2 Formule moléculaire: C10H17ClO4 Poids moléculaire (g/mol): 236.692 Numéro MDL: MFCD00009169 Clé InChI: WUOPYKKJFZHTRA-UHFFFAOYSA-N Synonyme: diethyl 3-chloropropyl malonate,diethyl 2-3-chloropropyl malonate,malonic acid, 3-chloropropyl-, diethyl ester,2-3-chloropropyl malonic acid diethyl ester,acmc-20al9u,diethyl ?-chloropropyl malonate,chloropropylmalonic acid diethyl ester,diethyl 2-3-chloropropyl propanedioate PubChem CID: 140413 Nom de l’IUPAC: diethyl 2-(3-chloropropyl)propanedioate SOURIRES: CCOC(=O)C(CCCCl)C(=O)OCC

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Poids moléculaire (g/mol)	236.692
PubChem CID	140413
Synonyme	diethyl 3-chloropropyl malonate,diethyl 2-3-chloropropyl malonate,malonic acid, 3-chloropropyl-, diethyl ester,2-3-chloropropyl malonic acid diethyl ester,acmc-20al9u,diethyl ?-chloropropyl malonate,chloropropylmalonic acid diethyl ester,diethyl 2-3-chloropropyl propanedioate
Numéro MDL	MFCD00009169
Nom de l’IUPAC	diethyl 2-(3-chloropropyl)propanedioate
CAS	18719-43-2
Clé InChI	WUOPYKKJFZHTRA-UHFFFAOYSA-N
SOURIRES	CCOC(=O)C(CCCCl)C(=O)OCC
Formule moléculaire	C10H17ClO4

tert-Butyl hydrogen malonate, 96%

CAS: 40052-13-9 Formule moléculaire: C7H12O4 Poids moléculaire (g/mol): 160.169 Numéro MDL: MFCD00191886 Clé InChI: NGGGZUAEOKRHMA-UHFFFAOYSA-N Synonyme: 3-tert-butoxy-3-oxopropanoic acid,malonic acid mono-tert-butyl ester,mono-tert-butyl malonate,2-tert-butoxycarbonyl acetic acid,tert-butyl hydrogen malonate,mono-t-butyl malonate,pubchem13754,malonicacidmono-tert-butylester,malonic acid mono t-butyl ester PubChem CID: 545853 Nom de l’IUPAC: 3-[(2-methylpropan-2-yl)oxy]-3-oxopropanoic acid SOURIRES: CC(C)(C)OC(=O)CC(=O)O

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Poids moléculaire (g/mol)	160.169
PubChem CID	545853
Synonyme	3-tert-butoxy-3-oxopropanoic acid,malonic acid mono-tert-butyl ester,mono-tert-butyl malonate,2-tert-butoxycarbonyl acetic acid,tert-butyl hydrogen malonate,mono-t-butyl malonate,pubchem13754,malonicacidmono-tert-butylester,malonic acid mono t-butyl ester
Numéro MDL	MFCD00191886
Nom de l’IUPAC	3-[(2-methylpropan-2-yl)oxy]-3-oxopropanoic acid
CAS	40052-13-9
Clé InChI	NGGGZUAEOKRHMA-UHFFFAOYSA-N
SOURIRES	CC(C)(C)OC(=O)CC(=O)O
Formule moléculaire	C7H12O4

Diethyl tert-butylmalonate, 96%

CAS: 759-24-0 Formule moléculaire: C11H20O4 Poids moléculaire (g/mol): 216.28 Numéro MDL: MFCD00009152 Clé InChI: RJNICNBRGVKNSR-UHFFFAOYSA-N Synonyme: diethyl tert-butylmalonate,diethyl t-butylmalonate,diethyl 1,1-dimethylethyl malonate,diethyl 2-tert-butyl malonate,propanedioic acid, 1,1-dimethylethyl-, diethyl ester,diethyltert-butylmalonate,diethyl 2-tert-butylmalonate #,tert-butylmalonic acid diethyl ester,1,3-diethyl 2-tert-butylpropanedioate PubChem CID: 69798 Nom de l’IUPAC: diethyl 2-tert-butylpropanedioate SOURIRES: CCOC(=O)C(C(=O)OCC)C(C)(C)C

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Poids moléculaire (g/mol)	216.28
PubChem CID	69798
Synonyme	diethyl tert-butylmalonate,diethyl t-butylmalonate,diethyl 1,1-dimethylethyl malonate,diethyl 2-tert-butyl malonate,propanedioic acid, 1,1-dimethylethyl-, diethyl ester,diethyltert-butylmalonate,diethyl 2-tert-butylmalonate #,tert-butylmalonic acid diethyl ester,1,3-diethyl 2-tert-butylpropanedioate
Numéro MDL	MFCD00009152
Nom de l’IUPAC	diethyl 2-tert-butylpropanedioate
CAS	759-24-0
Clé InChI	RJNICNBRGVKNSR-UHFFFAOYSA-N
SOURIRES	CCOC(=O)C(C(=O)OCC)C(C)(C)C
Formule moléculaire	C11H20O4

Dimethyl isobutylmalonate, 98%, Thermo Scientific™

CAS: 39520-24-6 Formule moléculaire: C9H16O4 Poids moléculaire (g/mol): 188.22 Numéro MDL: MFCD00015640 Clé InChI: GAZFDPSEEIVCEX-UHFFFAOYSA-N Synonyme: dimethyl isobutylmalonate,dimethyl 2-isobutylmalonate,dimethylisobutylmalonate,propanedioic acid, 2-2-methylpropyl-, 1,3-dimethyl ester,propanedioic acid, 2-methylpropyl-, dimethyl ester,1,3-dimethyl 2-2-methylpropyl propanedioate,malonic acid, isobutyl-, dimethyl ester,acmc-1ailj,dimethyl2-isobutylmalonate PubChem CID: 170218 Nom de l’IUPAC: dimethyl 2-(2-methylpropyl)propanedioate SOURIRES: COC(=O)C(CC(C)C)C(=O)OC

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Poids moléculaire (g/mol)	188.22
PubChem CID	170218
Synonyme	dimethyl isobutylmalonate,dimethyl 2-isobutylmalonate,dimethylisobutylmalonate,propanedioic acid, 2-2-methylpropyl-, 1,3-dimethyl ester,propanedioic acid, 2-methylpropyl-, dimethyl ester,1,3-dimethyl 2-2-methylpropyl propanedioate,malonic acid, isobutyl-, dimethyl ester,acmc-1ailj,dimethyl2-isobutylmalonate
Numéro MDL	MFCD00015640
Nom de l’IUPAC	dimethyl 2-(2-methylpropyl)propanedioate
CAS	39520-24-6
Clé InChI	GAZFDPSEEIVCEX-UHFFFAOYSA-N
SOURIRES	COC(=O)C(CC(C)C)C(=O)OC
Formule moléculaire	C9H16O4

Malonic acid, 99%

CAS: 141-82-2 Formule moléculaire: C3H4O4 Poids moléculaire (g/mol): 104.061 Numéro MDL: MFCD00002707 Clé InChI: OFOBLEOULBTSOW-UHFFFAOYSA-N Synonyme: malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid PubChem CID: 867 ChEBI: CHEBI:30794 Nom de l’IUPAC: propanedioic acid SOURIRES: C(C(=O)O)C(=O)O

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Poids moléculaire (g/mol)	104.061
PubChem CID	867
Synonyme	malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid
Numéro MDL	MFCD00002707
Nom de l’IUPAC	propanedioic acid
CAS	141-82-2
ChEBI	CHEBI:30794
Clé InChI	OFOBLEOULBTSOW-UHFFFAOYSA-N
SOURIRES	C(C(=O)O)C(=O)O
Formule moléculaire	C3H4O4

N,N-Diethylacetoacetamide, 97%

CAS: 2235-46-3 Formule moléculaire: C8H15NO2 Poids moléculaire (g/mol): 157.213 Numéro MDL: MFCD00026728 Clé InChI: NTMXFHGYWJIAAE-UHFFFAOYSA-N Synonyme: n,n-diethylacetoacetamide,n,n-diethyl-3-oxobutyramide,diethylacetoacetamide,butanamide, n,n-diethyl-3-oxo,acetoacetamide, n,n-diethyl,1-diethylcarbamoyl-2-propanone,n,n-diethylacetylacetamide,acetoacetdiethylamide,diethylamid kyseliny acetoctove,diethylamid kyseliny acetoctove czech PubChem CID: 16699 Nom de l’IUPAC: N,N-diethyl-3-oxobutanamide SOURIRES: CCN(CC)C(=O)CC(=O)C

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Poids moléculaire (g/mol)	157.213
PubChem CID	16699
Synonyme	n,n-diethylacetoacetamide,n,n-diethyl-3-oxobutyramide,diethylacetoacetamide,butanamide, n,n-diethyl-3-oxo,acetoacetamide, n,n-diethyl,1-diethylcarbamoyl-2-propanone,n,n-diethylacetylacetamide,acetoacetdiethylamide,diethylamid kyseliny acetoctove,diethylamid kyseliny acetoctove czech
Numéro MDL	MFCD00026728
Nom de l’IUPAC	N,N-diethyl-3-oxobutanamide
CAS	2235-46-3
Clé InChI	NTMXFHGYWJIAAE-UHFFFAOYSA-N
SOURIRES	CCN(CC)C(=O)CC(=O)C
Formule moléculaire	C8H15NO2

Dimethyl malonate, 99+%

CAS: 108-59-8 Formule moléculaire: C₅H₈O₄ Poids moléculaire (g/mol): 132.12 Numéro MDL: MFCD00008460 Clé InChI: BEPAFCGSDWSTEL-UHFFFAOYSA-N Synonyme: dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester PubChem CID: 7943 Nom de l’IUPAC: dimethyl propanedioate SOURIRES: COC(=O)CC(=O)OC

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Poids moléculaire (g/mol)	132.12
PubChem CID	7943
Synonyme	dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester
Numéro MDL	MFCD00008460
Nom de l’IUPAC	dimethyl propanedioate
CAS	108-59-8
Clé InChI	BEPAFCGSDWSTEL-UHFFFAOYSA-N
SOURIRES	COC(=O)CC(=O)OC
Formule moléculaire	C₅H₈O₄

tert-Butyl acetoacetate, 97%

CAS: 1694-31-1 Formule moléculaire: C8H14O3 Poids moléculaire (g/mol): 158.197 Numéro MDL: MFCD00008811 Clé InChI: JKUYRAMKJLMYLO-UHFFFAOYSA-N Synonyme: tert-butyl acetoacetate,t-butyl acetoacetate,butanoic acid, 3-oxo-, 1,1-dimethylethyl ester,acetoacetic acid, tert-butyl ester,tert-butyl 3-oxobutyrate,acetoacetic acid tert-butyl ester,unii-1d3dos61gx,tbaa,1d3dos61gx,t-butylacetoacetate PubChem CID: 15538 Nom de l’IUPAC: tert-butyl 3-oxobutanoate SOURIRES: CC(=O)CC(=O)OC(C)(C)C

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Poids moléculaire (g/mol)	158.197
PubChem CID	15538
Synonyme	tert-butyl acetoacetate,t-butyl acetoacetate,butanoic acid, 3-oxo-, 1,1-dimethylethyl ester,acetoacetic acid, tert-butyl ester,tert-butyl 3-oxobutyrate,acetoacetic acid tert-butyl ester,unii-1d3dos61gx,tbaa,1d3dos61gx,t-butylacetoacetate
Numéro MDL	MFCD00008811
Nom de l’IUPAC	tert-butyl 3-oxobutanoate
CAS	1694-31-1
Clé InChI	JKUYRAMKJLMYLO-UHFFFAOYSA-N
SOURIRES	CC(=O)CC(=O)OC(C)(C)C
Formule moléculaire	C8H14O3

Diethyl n-propylmalonate, 99%

CAS: 2163-48-6 Formule moléculaire: C10H18O4 Poids moléculaire (g/mol): 202.25 Numéro MDL: MFCD00009168 Clé InChI: GRRSDGHTSMJICM-UHFFFAOYSA-N Synonyme: diethyl propylmalonate,diethyl 2-propylmalonate,1,3-diethyl 2-propylpropanedioate,diethyl n-propylmalonate,diethylpropylmalonate,propylmalonic acid diethyl ester,propanedioic acid, propyl-, diethyl ester,diethyl-n-propylmalonate,malonic acid, propyl-, diethyl ester,diethyl propyl malonate PubChem CID: 16552 Nom de l’IUPAC: diethyl 2-propylpropanedioate SOURIRES: CCCC(C(=O)OCC)C(=O)OCC

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Poids moléculaire (g/mol)	202.25
PubChem CID	16552
Synonyme	diethyl propylmalonate,diethyl 2-propylmalonate,1,3-diethyl 2-propylpropanedioate,diethyl n-propylmalonate,diethylpropylmalonate,propylmalonic acid diethyl ester,propanedioic acid, propyl-, diethyl ester,diethyl-n-propylmalonate,malonic acid, propyl-, diethyl ester,diethyl propyl malonate
Numéro MDL	MFCD00009168
Nom de l’IUPAC	diethyl 2-propylpropanedioate
CAS	2163-48-6
Clé InChI	GRRSDGHTSMJICM-UHFFFAOYSA-N
SOURIRES	CCCC(C(=O)OCC)C(=O)OCC
Formule moléculaire	C10H18O4

2-(4-Pyridyl)malondialdehyde, 95%

CAS: 51076-46-1 Formule moléculaire: C₈H₇NO₂ Poids moléculaire (g/mol): 149.15 Numéro MDL: MFCD00216535 Clé InChI: RYYVVCNGQOENKM-UHFFFAOYSA-N Synonyme: 2-4-pyridyl malondialdehyde,2-pyridin-4-yl malonaldehyde,2-pyridin-4-yl propanedial,propanedial, 4-pyridinyl,2-4-pyridinyl malonaldehyde,2-pyridin-4-yl malondialdehyde,zlchem 842,2-4-pyridyl propanedial,ksc925a8h,2-4-pyridyl propane-1,3-dial PubChem CID: 2737246 Nom de l’IUPAC: 2-pyridin-4-ylpropanedial SOURIRES: C1=CN=CC=C1C(C=O)C=O

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Poids moléculaire (g/mol)	149.15
PubChem CID	2737246
Synonyme	2-4-pyridyl malondialdehyde,2-pyridin-4-yl malonaldehyde,2-pyridin-4-yl propanedial,propanedial, 4-pyridinyl,2-4-pyridinyl malonaldehyde,2-pyridin-4-yl malondialdehyde,zlchem 842,2-4-pyridyl propanedial,ksc925a8h,2-4-pyridyl propane-1,3-dial
Numéro MDL	MFCD00216535
Nom de l’IUPAC	2-pyridin-4-ylpropanedial
CAS	51076-46-1
Clé InChI	RYYVVCNGQOENKM-UHFFFAOYSA-N
SOURIRES	C1=CN=CC=C1C(C=O)C=O
Formule moléculaire	C₈H₇NO₂

Ethyl 2-ethylacetoacetate, 95%

CAS: 607-97-6 Formule moléculaire: C8H14O3 Poids moléculaire (g/mol): 158.197 Numéro MDL: MFCD00039898 Clé InChI: OKANYBNORCUPKZ-UHFFFAOYSA-N Synonyme: ethyl 2-ethylacetoacetate,ethyl 2-acetylbutyrate,butanoic acid, 2-ethyl-3-oxo-, ethyl ester,2-ethylacetoacetic acid ethyl ester,ethyl 2-ethyl-3-ketobutyrate,ethyl alpha-ethylacetoacetate,ethyl-2-ethylacetoacetate,2-ethyl-3-oxo-butyric acid ethyl ester,ethyl .alpha.-acetylbutyrate,ethyl 2-ethyl-3-oxo-butanoate PubChem CID: 79065 Nom de l’IUPAC: ethyl 2-ethyl-3-oxobutanoate SOURIRES: CCC(C(=O)C)C(=O)OCC

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Poids moléculaire (g/mol)	158.197
PubChem CID	79065
Synonyme	ethyl 2-ethylacetoacetate,ethyl 2-acetylbutyrate,butanoic acid, 2-ethyl-3-oxo-, ethyl ester,2-ethylacetoacetic acid ethyl ester,ethyl 2-ethyl-3-ketobutyrate,ethyl alpha-ethylacetoacetate,ethyl-2-ethylacetoacetate,2-ethyl-3-oxo-butyric acid ethyl ester,ethyl .alpha.-acetylbutyrate,ethyl 2-ethyl-3-oxo-butanoate
Numéro MDL	MFCD00039898
Nom de l’IUPAC	ethyl 2-ethyl-3-oxobutanoate
CAS	607-97-6
Clé InChI	OKANYBNORCUPKZ-UHFFFAOYSA-N
SOURIRES	CCC(C(=O)C)C(=O)OCC
Formule moléculaire	C8H14O3

Diethyl malonate, 99+%

CAS: 105-53-3 Formule moléculaire: C₇H₁₂O₄ Poids moléculaire (g/mol): 160.17 Clé InChI: IYXGSMUGOJNHAZ-UHFFFAOYSA-N Synonyme: diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van PubChem CID: 7761 Nom de l’IUPAC: diethyl propanedioate SOURIRES: CCOC(=O)CC(=O)OCC

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Poids moléculaire (g/mol)	160.17
PubChem CID	7761
Synonyme	diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van
Nom de l’IUPAC	diethyl propanedioate
CAS	105-53-3
Clé InChI	IYXGSMUGOJNHAZ-UHFFFAOYSA-N
SOURIRES	CCOC(=O)CC(=O)OCC
Formule moléculaire	C₇H₁₂O₄

Ethyl potassium malonate, 98%

CAS: 6148-64-7 Formule moléculaire: C5H7KO4 Poids moléculaire (g/mol): 170.205 Numéro MDL: MFCD00035603 Clé InChI: WVUCPRGADMCTBN-UHFFFAOYSA-M Synonyme: ethyl potassium malonate,potassium 3-ethoxy-3-oxopropanoate,potassium ethyl malonate,potassium monoethyl malonate,monoethyl malonate potassium salt,malonic acid monoethyl ester potassium salt,monoethyl potassium malonate,ethyl malonate potassium salt,propanedioic acid, monoethyl ester, potassium salt,ethylpotassiummalonate PubChem CID: 3446434 Nom de l’IUPAC: potassium;3-ethoxy-3-oxopropanoate SOURIRES: CCOC(=O)CC(=O)[O-].[K+]

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Poids moléculaire (g/mol)	170.205
PubChem CID	3446434
Synonyme	ethyl potassium malonate,potassium 3-ethoxy-3-oxopropanoate,potassium ethyl malonate,potassium monoethyl malonate,monoethyl malonate potassium salt,malonic acid monoethyl ester potassium salt,monoethyl potassium malonate,ethyl malonate potassium salt,propanedioic acid, monoethyl ester, potassium salt,ethylpotassiummalonate
Numéro MDL	MFCD00035603
Nom de l’IUPAC	potassium;3-ethoxy-3-oxopropanoate
CAS	6148-64-7
Clé InChI	WVUCPRGADMCTBN-UHFFFAOYSA-M
SOURIRES	CCOC(=O)CC(=O)[O-].[K+]
Formule moléculaire	C5H7KO4

Methyl malonyl chloride, 97%

CAS: 37517-81-0 Formule moléculaire: C₄H₅ClO₃ Poids moléculaire (g/mol): 136.53 Numéro MDL: MFCD00013657 Clé InChI: UTBCRHAMJFMIIR-UHFFFAOYSA-N PubChem CID: 123460 Nom de l’IUPAC: methyl 3-chloro-3-oxopropanoate SOURIRES: COC(=O)CC(=O)Cl

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Poids moléculaire (g/mol)	136.53
PubChem CID	123460
Numéro MDL	MFCD00013657
Nom de l’IUPAC	methyl 3-chloro-3-oxopropanoate
CAS	37517-81-0
Clé InChI	UTBCRHAMJFMIIR-UHFFFAOYSA-N
SOURIRES	COC(=O)CC(=O)Cl
Formule moléculaire	C₄H₅ClO₃

Mono-benzyl malonate, 95%

CAS: 40204-26-0 Formule moléculaire: C10H10O4 Poids moléculaire (g/mol): 194.19 Numéro MDL: MFCD00138132 Clé InChI: CFLAHQSWDKNWPW-UHFFFAOYSA-N Synonyme: mono-benzyl malonate,monobenzyl malonate,3-benzyloxy-3-oxopropanoic acid,benzyl hemimalonate,benzyl hydrogen malonate,monobenzylmalonate,2-benzyloxy carbonyl acetic acid,malonic acid monobenzyl ester,3-benzyl-oxy-3-oxopropanoic acid,propanedioic acid, 1-phenylmethyl ester PubChem CID: 181659 ChEBI: CHEBI:84093 Nom de l’IUPAC: 3-oxo-3-phenylmethoxypropanoic acid SOURIRES: OC(=O)CC(=O)OCC1=CC=CC=C1

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Poids moléculaire (g/mol)	194.19
PubChem CID	181659
Synonyme	mono-benzyl malonate,monobenzyl malonate,3-benzyloxy-3-oxopropanoic acid,benzyl hemimalonate,benzyl hydrogen malonate,monobenzylmalonate,2-benzyloxy carbonyl acetic acid,malonic acid monobenzyl ester,3-benzyl-oxy-3-oxopropanoic acid,propanedioic acid, 1-phenylmethyl ester
Numéro MDL	MFCD00138132
Nom de l’IUPAC	3-oxo-3-phenylmethoxypropanoic acid
CAS	40204-26-0
ChEBI	CHEBI:84093
Clé InChI	CFLAHQSWDKNWPW-UHFFFAOYSA-N
SOURIRES	OC(=O)CC(=O)OCC1=CC=CC=C1
Formule moléculaire	C10H10O4

Dicarbonyl Compounds

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