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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91 – 105 of 358 results

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Diethyl phenylmalonate, 98%, Thermo Scientific Chemicals

CAS: 83-13-6 Molecular Formula: C13H16O4 Molecular Weight (g/mol): 236.267 MDL Number: MFCD00009144 InChI Key: FGYDHYCFHBSNPE-UHFFFAOYSA-N Synonym: diethyl phenylmalonate,diethyl 2-phenylmalonate,phenylmalonic acid diethyl ester,propanedioic acid, phenyl-, diethyl ester,diethylphenylmalonate,1,3-diethyl 2-phenylpropanedioate,malonic acid, phenyl-, diethyl ester,propanedioic acid, 2-phenyl-, 1,3-diethyl ester,diethyl 2-phenylpropane-1,3-dioate,diethyl-phenylmalonate PubChem CID: 66514 IUPAC Name: diethyl 2-phenylpropanedioate SMILES: CCOC(=O)C(C1=CC=CC=C1)C(=O)OCC

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PubChem CID	66514
CAS	83-13-6
Molecular Weight (g/mol)	236.267
MDL Number	MFCD00009144
SMILES	CCOC(=O)C(C1=CC=CC=C1)C(=O)OCC
Synonym	diethyl phenylmalonate,diethyl 2-phenylmalonate,phenylmalonic acid diethyl ester,propanedioic acid, phenyl-, diethyl ester,diethylphenylmalonate,1,3-diethyl 2-phenylpropanedioate,malonic acid, phenyl-, diethyl ester,propanedioic acid, 2-phenyl-, 1,3-diethyl ester,diethyl 2-phenylpropane-1,3-dioate,diethyl-phenylmalonate
IUPAC Name	diethyl 2-phenylpropanedioate
InChI Key	FGYDHYCFHBSNPE-UHFFFAOYSA-N
Molecular Formula	C13H16O4

Ethyl isobutyrylacetate, 95%

CAS: 7152-15-0 Molecular Formula: C₈H₁₄O₃ Molecular Weight (g/mol): 158.2 MDL Number: MFCD00009198 InChI Key: XCLDSQRVMMXWMS-UHFFFAOYSA-N Synonym: ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate PubChem CID: 81583 IUPAC Name: ethyl 4-methyl-3-oxopentanoate SMILES: CCOC(=O)CC(=O)C(C)C

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PubChem CID	81583
CAS	7152-15-0
Molecular Weight (g/mol)	158.2
MDL Number	MFCD00009198
SMILES	CCOC(=O)CC(=O)C(C)C
Synonym	ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate
IUPAC Name	ethyl 4-methyl-3-oxopentanoate
InChI Key	XCLDSQRVMMXWMS-UHFFFAOYSA-N
Molecular Formula	C₈H₁₄O₃

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Mono-benzyl malonate, 95%

CAS: 40204-26-0 Molecular Formula: C10H10O4 Molecular Weight (g/mol): 194.19 MDL Number: MFCD00138132 InChI Key: CFLAHQSWDKNWPW-UHFFFAOYSA-N Synonym: 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 IUPAC Name: 3-oxo-3-phenylmethoxypropanoic acid SMILES: OC(=O)CC(=O)OCC1=CC=CC=C1

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PubChem CID	181659
CAS	40204-26-0
Molecular Weight (g/mol)	194.19
ChEBI	CHEBI:84093
MDL Number	MFCD00138132
SMILES	OC(=O)CC(=O)OCC1=CC=CC=C1
Synonym	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
IUPAC Name	3-oxo-3-phenylmethoxypropanoic acid
InChI Key	CFLAHQSWDKNWPW-UHFFFAOYSA-N
Molecular Formula	C10H10O4

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Methyl 2-oxocyclohexanecarboxylate, 90%

CAS: 41302-34-5 Molecular Formula: C₈H₁₂O₃ Molecular Weight (g/mol): 156.2 MDL Number: MFCD00077699 InChI Key: JEENWEAPRWGXSG-UHFFFAOYSA-N Synonym: methyl 2-oxocyclohexanecarboxylate,2-methoxycarbonylcyclohexanone,2-carbomethoxycyclohexanone,cyclohexanecarboxylic acid, 2-oxo-, methyl ester,methyl cyclohexanone-2-carboxylate,2-oxo-cyclohexanecarboxylic acid methyl ester,2-hydroxy methyl cyclohexanone,2-oxocyclohexanecarboxylic acid, methyl ester,pubchem20380,acmc-1ao3u PubChem CID: 170489 IUPAC Name: methyl 2-oxocyclohexane-1-carboxylate SMILES: COC(=O)C1CCCCC1=O

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PubChem CID	170489
CAS	41302-34-5
Molecular Weight (g/mol)	156.2
MDL Number	MFCD00077699
SMILES	COC(=O)C1CCCCC1=O
Synonym	methyl 2-oxocyclohexanecarboxylate,2-methoxycarbonylcyclohexanone,2-carbomethoxycyclohexanone,cyclohexanecarboxylic acid, 2-oxo-, methyl ester,methyl cyclohexanone-2-carboxylate,2-oxo-cyclohexanecarboxylic acid methyl ester,2-hydroxy methyl cyclohexanone,2-oxocyclohexanecarboxylic acid, methyl ester,pubchem20380,acmc-1ao3u
IUPAC Name	methyl 2-oxocyclohexane-1-carboxylate
InChI Key	JEENWEAPRWGXSG-UHFFFAOYSA-N
Molecular Formula	C₈H₁₂O₃

Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) 95.0+%, TCI America™

CAS: 21282-97-3 Molecular Formula: C10H14O5 Molecular Weight (g/mol): 214.22 MDL Number: MFCD00054405 InChI Key: IBDVWXAVKPRHCU-UHFFFAOYSA-N Synonym: aaem,2-methacryloyloxy ethyl 3-oxobutanoate,2-methacryloyloxy ethyl acetoacetate,acetoacetoxyethyl methacrylate,unii-6l3ew3hzf2,6l3ew3hzf2,2-acetoacetyloxy ethyl methacrylate,hema acetoacetate,2-2-methylacryloyl oxy ethyl 3-oxobutanoate PubChem CID: 88855 IUPAC Name: 2-[(2-methylprop-2-enoyl)oxy]ethyl 3-oxobutanoate SMILES: CC(=O)CC(=O)OCCOC(=O)C(C)=C

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PubChem CID	88855
CAS	21282-97-3
Molecular Weight (g/mol)	214.22
MDL Number	MFCD00054405
SMILES	CC(=O)CC(=O)OCCOC(=O)C(C)=C
Synonym	aaem,2-methacryloyloxy ethyl 3-oxobutanoate,2-methacryloyloxy ethyl acetoacetate,acetoacetoxyethyl methacrylate,unii-6l3ew3hzf2,6l3ew3hzf2,2-acetoacetyloxy ethyl methacrylate,hema acetoacetate,2-2-methylacryloyl oxy ethyl 3-oxobutanoate
IUPAC Name	2-[(2-methylprop-2-enoyl)oxy]ethyl 3-oxobutanoate
InChI Key	IBDVWXAVKPRHCU-UHFFFAOYSA-N
Molecular Formula	C10H14O5

Ethyl Acetoacetate 98.0+%, TCI America™

CAS: 141-97-9 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: MFCD00009199 InChI Key: XYIBRDXRRQCHLP-UHFFFAOYSA-N Synonym: ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate PubChem CID: 8868 ChEBI: CHEBI:4893 IUPAC Name: ethyl 3-oxobutanoate SMILES: CCOC(=O)CC(=O)C

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PubChem CID	8868
CAS	141-97-9
Molecular Weight (g/mol)	130.143
ChEBI	CHEBI:4893
MDL Number	MFCD00009199
SMILES	CCOC(=O)CC(=O)C
Synonym	ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate
IUPAC Name	ethyl 3-oxobutanoate
InChI Key	XYIBRDXRRQCHLP-UHFFFAOYSA-N
Molecular Formula	C6H10O3

Ethyl 2-Formylpropionate 97.0+%, TCI America™

CAS: 27772-62-9 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: MFCD00044012 InChI Key: VVCYNVCCODBCOE-UHFFFAOYSA-N Synonym: 2-Formylpropionic Acid Ethyl Ester PubChem CID: 10898741 IUPAC Name: ethyl 2-methyl-3-oxopropanoate SMILES: CCOC(=O)C(C)C=O

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PubChem CID	10898741
CAS	27772-62-9
Molecular Weight (g/mol)	130.143
MDL Number	MFCD00044012
SMILES	CCOC(=O)C(C)C=O
Synonym	2-Formylpropionic Acid Ethyl Ester
IUPAC Name	ethyl 2-methyl-3-oxopropanoate
InChI Key	VVCYNVCCODBCOE-UHFFFAOYSA-N
Molecular Formula	C6H10O3

Diethyl Oxalacetate 95.0+%, TCI America™

CAS: 108-56-5 Molecular Formula: C8H12O5 Molecular Weight (g/mol): 188.179 MDL Number: MFCD00059229 InChI Key: JDXYSCUOABNLIR-UHFFFAOYSA-N Synonym: Ethyl Oxalacetate, Oxalacetic Acid Diethyl Ester PubChem CID: 66951 ChEBI: CHEBI:86608 IUPAC Name: diethyl 2-oxobutanedioate SMILES: CCOC(=O)CC(=O)C(=O)OCC

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PubChem CID	66951
CAS	108-56-5
Molecular Weight (g/mol)	188.179
ChEBI	CHEBI:86608
MDL Number	MFCD00059229
SMILES	CCOC(=O)CC(=O)C(=O)OCC
Synonym	Ethyl Oxalacetate, Oxalacetic Acid Diethyl Ester
IUPAC Name	diethyl 2-oxobutanedioate
InChI Key	JDXYSCUOABNLIR-UHFFFAOYSA-N
Molecular Formula	C8H12O5

Isopropyl Acetoacetate 97.0+%, TCI America™

CAS: 542-08-5 Molecular Formula: C7H12O3 Molecular Weight (g/mol): 144.17 MDL Number: MFCD00043933 InChI Key: GVIIRWAJDFKJMJ-UHFFFAOYSA-N Synonym: isopropyl acetoacetate,isopropyl 3-oxobutanoate,acetoacetic acid isopropyl ester,butanoic acid, 3-oxo-, 1-methylethyl ester,unii-38gtb2c6xc,38gtb2c6xc,methylethyl 3-oxobutanoate,acip,isopropyl acetylacetate,isopropyl 3-oxobutyrate PubChem CID: 68329 IUPAC Name: propan-2-yl 3-oxobutanoate SMILES: CC(C)OC(=O)CC(=O)C

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PubChem CID	68329
CAS	542-08-5
Molecular Weight (g/mol)	144.17
MDL Number	MFCD00043933
SMILES	CC(C)OC(=O)CC(=O)C
Synonym	isopropyl acetoacetate,isopropyl 3-oxobutanoate,acetoacetic acid isopropyl ester,butanoic acid, 3-oxo-, 1-methylethyl ester,unii-38gtb2c6xc,38gtb2c6xc,methylethyl 3-oxobutanoate,acip,isopropyl acetylacetate,isopropyl 3-oxobutyrate
IUPAC Name	propan-2-yl 3-oxobutanoate
InChI Key	GVIIRWAJDFKJMJ-UHFFFAOYSA-N
Molecular Formula	C7H12O3

100

4-Nitrobenzyl Acetoacetate 98.0+%, TCI America™

CAS: 61312-84-3 Molecular Formula: C11H11NO5 Molecular Weight (g/mol): 237.211 MDL Number: MFCD00799237 InChI Key: KQPGVCMZXFBYMM-UHFFFAOYSA-N Synonym: Acetoacetic Acid 4-Nitrobenzyl Ester PubChem CID: 2760918 IUPAC Name: (4-nitrophenyl)methyl 3-oxobutanoate SMILES: CC(=O)CC(=O)OCC1=CC=C(C=C1)[N+](=O)[O-]

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PubChem CID	2760918
CAS	61312-84-3
Molecular Weight (g/mol)	237.211
MDL Number	MFCD00799237
SMILES	CC(=O)CC(=O)OCC1=CC=C(C=C1)[N+](=O)[O-]
Synonym	Acetoacetic Acid 4-Nitrobenzyl Ester
IUPAC Name	(4-nitrophenyl)methyl 3-oxobutanoate
InChI Key	KQPGVCMZXFBYMM-UHFFFAOYSA-N
Molecular Formula	C11H11NO5

101

Ethyl 3-Oxovalerate 97.0+%, TCI America™

CAS: 4949-44-4 Molecular Formula: C7H12O3 Molecular Weight (g/mol): 144.17 MDL Number: MFCD00009317 InChI Key: UDRCONFHWYGWFI-UHFFFAOYSA-N Synonym: ethyl propionylacetate,ethyl 3-oxovalerate,ethyl 3-oxo-n-valerate,pentanoic acid, 3-oxo-, ethyl ester,3-oxopentanoic acid ethyl ester,3-oxo-pentanoic acid ethyl ester,ethyl 3-ketopentanoate,3-oxovaleric acid ethyl ester,propionylacetic acid ethyl ester,ethylpropanylacetate PubChem CID: 78656 IUPAC Name: ethyl 3-oxopentanoate SMILES: CCC(=O)CC(=O)OCC

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PubChem CID	78656
CAS	4949-44-4
Molecular Weight (g/mol)	144.17
MDL Number	MFCD00009317
SMILES	CCC(=O)CC(=O)OCC
Synonym	ethyl propionylacetate,ethyl 3-oxovalerate,ethyl 3-oxo-n-valerate,pentanoic acid, 3-oxo-, ethyl ester,3-oxopentanoic acid ethyl ester,3-oxo-pentanoic acid ethyl ester,ethyl 3-ketopentanoate,3-oxovaleric acid ethyl ester,propionylacetic acid ethyl ester,ethylpropanylacetate
IUPAC Name	ethyl 3-oxopentanoate
InChI Key	UDRCONFHWYGWFI-UHFFFAOYSA-N
Molecular Formula	C7H12O3

102

Malonamide 98.0+%, TCI America™

CAS: 108-13-4 Molecular Formula: C3H6N2O2 Molecular Weight (g/mol): 102.093 MDL Number: MFCD00008034 InChI Key: WRIRWRKPLXCTFD-UHFFFAOYSA-N Synonym: malonamide,malonodiamide,malondiamide,malonyldiamide,carboxamidoacetamide,malonic acid diamide,malonic diamide,unii-qvq8cng255,qvq8cng255,methane-1,1-dicarboxamide PubChem CID: 7911 IUPAC Name: propanediamide SMILES: C(C(=O)N)C(=O)N

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PubChem CID	7911
CAS	108-13-4
Molecular Weight (g/mol)	102.093
MDL Number	MFCD00008034
SMILES	C(C(=O)N)C(=O)N
Synonym	malonamide,malonodiamide,malondiamide,malonyldiamide,carboxamidoacetamide,malonic acid diamide,malonic diamide,unii-qvq8cng255,qvq8cng255,methane-1,1-dicarboxamide
IUPAC Name	propanediamide
InChI Key	WRIRWRKPLXCTFD-UHFFFAOYSA-N
Molecular Formula	C3H6N2O2

103

tert-Butyl Acetoacetate 95.0+%, TCI America™

CAS: 1694-31-1 Molecular Formula: C8H14O3 Molecular Weight (g/mol): 158.197 MDL Number: MFCD00008811 InChI Key: JKUYRAMKJLMYLO-UHFFFAOYSA-N Synonym: 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 IUPAC Name: tert-butyl 3-oxobutanoate SMILES: CC(=O)CC(=O)OC(C)(C)C

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PubChem CID	15538
CAS	1694-31-1
Molecular Weight (g/mol)	158.197
MDL Number	MFCD00008811
SMILES	CC(=O)CC(=O)OC(C)(C)C
Synonym	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
IUPAC Name	tert-butyl 3-oxobutanoate
InChI Key	JKUYRAMKJLMYLO-UHFFFAOYSA-N
Molecular Formula	C8H14O3

104

Diethyl Butylmalonate 99.0+%, TCI America™

CAS: 133-08-4 Molecular Formula: C11H20O4 Molecular Weight (g/mol): 216.28 MDL Number: MFCD00009170 InChI Key: RPNFNBGRHCUORR-UHFFFAOYSA-N Synonym: diethyl butylmalonate,diethyl n-butylmalonate,butylmalonic acid diethyl ester,diethyl 2-butylmalonate,ethyl butylmalonate,propanedioic acid, butyl-, diethyl ester,unii-cyy2q744wb,cyy2q744wb,n-butylmalonic acid diethyl ester,malonic acid, butyl-, diethyl ester PubChem CID: 67244 IUPAC Name: 1,3-diethyl 2-butylpropanedioate SMILES: CCCCC(C(=O)OCC)C(=O)OCC

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PubChem CID	67244
CAS	133-08-4
Molecular Weight (g/mol)	216.28
MDL Number	MFCD00009170
SMILES	CCCCC(C(=O)OCC)C(=O)OCC
Synonym	diethyl butylmalonate,diethyl n-butylmalonate,butylmalonic acid diethyl ester,diethyl 2-butylmalonate,ethyl butylmalonate,propanedioic acid, butyl-, diethyl ester,unii-cyy2q744wb,cyy2q744wb,n-butylmalonic acid diethyl ester,malonic acid, butyl-, diethyl ester
IUPAC Name	1,3-diethyl 2-butylpropanedioate
InChI Key	RPNFNBGRHCUORR-UHFFFAOYSA-N
Molecular Formula	C11H20O4

105

Diethyl Ethylmalonate 98.0+%, TCI America™

CAS: 133-13-1 Molecular Formula: C9H16O4 Molecular Weight (g/mol): 188.223 MDL Number: MFCD00009167 InChI Key: VQAZCUCWHIIFGE-UHFFFAOYSA-N Synonym: diethyl ethylmalonate,diethyl 2-ethylmalonate,propanedioic acid, ethyl-, diethyl ester,ethylmalonic acid diethyl ester,1,3-diethyl 2-ethylpropanedioate,unii-69g92oyr3m,propanedioic acid, 2-ethyl-, 1,3-diethyl ester,malonic acid, ethyl-, diethyl ester,diethyl ethylpropanedioate,diethyl 2-ethylpropane-1,3-dioate PubChem CID: 8610 IUPAC Name: diethyl 2-ethylpropanedioate SMILES: CCC(C(=O)OCC)C(=O)OCC

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PubChem CID	8610
CAS	133-13-1
Molecular Weight (g/mol)	188.223
MDL Number	MFCD00009167
SMILES	CCC(C(=O)OCC)C(=O)OCC
Synonym	diethyl ethylmalonate,diethyl 2-ethylmalonate,propanedioic acid, ethyl-, diethyl ester,ethylmalonic acid diethyl ester,1,3-diethyl 2-ethylpropanedioate,unii-69g92oyr3m,propanedioic acid, 2-ethyl-, 1,3-diethyl ester,malonic acid, ethyl-, diethyl ester,diethyl ethylpropanedioate,diethyl 2-ethylpropane-1,3-dioate
IUPAC Name	diethyl 2-ethylpropanedioate
InChI Key	VQAZCUCWHIIFGE-UHFFFAOYSA-N
Molecular Formula	C9H16O4

Dicarbonyl Compounds

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