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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151 – 165 of 353 results

151

Ethyl 3-Oxoheptanoate 95.0+%, TCI America™

CAS: 7737-62-4 Molecular Formula: C9H16O3 Molecular Weight (g/mol): 172.22 MDL Number: MFCD00143188 InChI Key: UKRVECBFDMVBPU-UHFFFAOYSA-N Synonym: Ethyl 3-Oxoenanthate, 3-Oxoheptanoic Acid Ethyl Ester, 3-Ketoheptanoic Acid Ethyl Ester, 3-Oxoenanthic Acid Ethyl Ester PubChem CID: 559036 IUPAC Name: ethyl 3-oxoheptanoate SMILES: CCCCC(=O)CC(=O)OCC

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PubChem CID	559036
CAS	7737-62-4
Molecular Weight (g/mol)	172.22
MDL Number	MFCD00143188
SMILES	CCCCC(=O)CC(=O)OCC
Synonym	Ethyl 3-Oxoenanthate, 3-Oxoheptanoic Acid Ethyl Ester, 3-Ketoheptanoic Acid Ethyl Ester, 3-Oxoenanthic Acid Ethyl Ester
IUPAC Name	ethyl 3-oxoheptanoate
InChI Key	UKRVECBFDMVBPU-UHFFFAOYSA-N
Molecular Formula	C9H16O3

152

Ethyl 3-Cyclohexyl-3-oxopropionate 98.0+%, TCI America™

CAS: 15971-92-3 Molecular Formula: C11H18O3 Molecular Weight (g/mol): 198.262 MDL Number: MFCD04115574 InChI Key: ASYASKBLHYSMEG-UHFFFAOYSA-N Synonym: 3-Cyclohexyl-3-oxopropionic Acid Ethyl Ester PubChem CID: 266327 IUPAC Name: ethyl 3-cyclohexyl-3-oxopropanoate SMILES: CCOC(=O)CC(=O)C1CCCCC1

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PubChem CID	266327
CAS	15971-92-3
Molecular Weight (g/mol)	198.262
MDL Number	MFCD04115574
SMILES	CCOC(=O)CC(=O)C1CCCCC1
Synonym	3-Cyclohexyl-3-oxopropionic Acid Ethyl Ester
IUPAC Name	ethyl 3-cyclohexyl-3-oxopropanoate
InChI Key	ASYASKBLHYSMEG-UHFFFAOYSA-N
Molecular Formula	C11H18O3

153

Ethyl 2-Ethylacetoacetate 97.0+%, TCI America™

CAS: 607-97-6 Molecular Formula: C8H14O3 Molecular Weight (g/mol): 158.197 MDL Number: MFCD00039898 InChI Key: OKANYBNORCUPKZ-UHFFFAOYSA-N Synonym: 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 IUPAC Name: ethyl 2-ethyl-3-oxobutanoate SMILES: CCC(C(=O)C)C(=O)OCC

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PubChem CID	79065
CAS	607-97-6
Molecular Weight (g/mol)	158.197
MDL Number	MFCD00039898
SMILES	CCC(C(=O)C)C(=O)OCC
Synonym	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
IUPAC Name	ethyl 2-ethyl-3-oxobutanoate
InChI Key	OKANYBNORCUPKZ-UHFFFAOYSA-N
Molecular Formula	C8H14O3

154

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

155

Diethyl Acetonylmalonate 95.0+%, TCI America™

CAS: 23193-18-2 Molecular Formula: C10H16O5 Molecular Weight (g/mol): 216.233 MDL Number: MFCD00177949 InChI Key: KGZCSZOGMMZHKB-UHFFFAOYSA-N Synonym: Acetonylmalonic Acid Diethyl Ester, Diethyl 2-Oxopropylmalonate, 2-Oxopropylmalonic Acid Diethyl Ester PubChem CID: 12000252 IUPAC Name: diethyl 2-(2-oxopropyl)propanedioate SMILES: CCOC(=O)C(CC(=O)C)C(=O)OCC

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Specifications

PubChem CID	12000252
CAS	23193-18-2
Molecular Weight (g/mol)	216.233
MDL Number	MFCD00177949
SMILES	CCOC(=O)C(CC(=O)C)C(=O)OCC
Synonym	Acetonylmalonic Acid Diethyl Ester, Diethyl 2-Oxopropylmalonate, 2-Oxopropylmalonic Acid Diethyl Ester
IUPAC Name	diethyl 2-(2-oxopropyl)propanedioate
InChI Key	KGZCSZOGMMZHKB-UHFFFAOYSA-N
Molecular Formula	C10H16O5

156

Cyclopentylmalonic Acid 98.0+%, TCI America™

CAS: 5660-81-1 Molecular Formula: C8H12O4 Molecular Weight (g/mol): 172.18 MDL Number: MFCD00059515 InChI Key: DRHLPIHNSBNMFF-UHFFFAOYSA-N PubChem CID: 231700 IUPAC Name: 2-cyclopentylpropanedioic acid SMILES: C1CCC(C1)C(C(=O)O)C(=O)O

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PubChem CID	231700
CAS	5660-81-1
Molecular Weight (g/mol)	172.18
MDL Number	MFCD00059515
SMILES	C1CCC(C1)C(C(=O)O)C(=O)O
IUPAC Name	2-cyclopentylpropanedioic acid
InChI Key	DRHLPIHNSBNMFF-UHFFFAOYSA-N
Molecular Formula	C8H12O4

157

Monoethyl Potassium Malonate 98.0+%, TCI America™

CAS: 6148-64-7 Molecular Formula: C5H7KO4 Molecular Weight (g/mol): 170.205 MDL Number: MFCD00035603 InChI Key: WVUCPRGADMCTBN-UHFFFAOYSA-M Synonym: 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 IUPAC Name: potassium;3-ethoxy-3-oxopropanoate SMILES: CCOC(=O)CC(=O)[O-].[K+]

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PubChem CID	3446434
CAS	6148-64-7
Molecular Weight (g/mol)	170.205
MDL Number	MFCD00035603
SMILES	CCOC(=O)CC(=O)[O-].[K+]
Synonym	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
IUPAC Name	potassium;3-ethoxy-3-oxopropanoate
InChI Key	WVUCPRGADMCTBN-UHFFFAOYSA-M
Molecular Formula	C5H7KO4

158

tert-Butyl Ethyl Malonate 95.0+%, TCI America™

CAS: 32864-38-3 Molecular Formula: C9H16O4 Molecular Weight (g/mol): 188.223 MDL Number: MFCD00009193 InChI Key: OCOBFMZGRJOSOU-UHFFFAOYSA-N Synonym: tert-butyl ethyl malonate,t-butyl ethyl malonate,propanedioic acid, 1,1-dimethylethyl ethyl ester,1-tert-butyl 3-ethyl propanedioate,tert-butyl ethyl propanedioate,malonic acid tert-butyl ethyl ester,tert-butyl ethyl propane-1,3-dioate,zlchem 692,acmc-1cjju,1-tert-butyl ethyl malonate PubChem CID: 96345 IUPAC Name: 3-O-tert-butyl 1-O-ethyl propanedioate SMILES: CCOC(=O)CC(=O)OC(C)(C)C

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PubChem CID	96345
CAS	32864-38-3
Molecular Weight (g/mol)	188.223
MDL Number	MFCD00009193
SMILES	CCOC(=O)CC(=O)OC(C)(C)C
Synonym	tert-butyl ethyl malonate,t-butyl ethyl malonate,propanedioic acid, 1,1-dimethylethyl ethyl ester,1-tert-butyl 3-ethyl propanedioate,tert-butyl ethyl propanedioate,malonic acid tert-butyl ethyl ester,tert-butyl ethyl propane-1,3-dioate,zlchem 692,acmc-1cjju,1-tert-butyl ethyl malonate
IUPAC Name	3-O-tert-butyl 1-O-ethyl propanedioate
InChI Key	OCOBFMZGRJOSOU-UHFFFAOYSA-N
Molecular Formula	C9H16O4

159

Ethyl 2-Oxocyclohexanecarboxylate 95.0+%, TCI America™

CAS: 1655-07-8 Molecular Formula: C9H14O3 Molecular Weight (g/mol): 170.21 MDL Number: MFCD00001631 InChI Key: FGSGHBPKHFDJOP-UHFFFAOYNA-N Synonym: ethyl 2-oxocyclohexanecarboxylate,ethyl 2-cyclohexanonecarboxylate,2-carbethoxycyclohexanone,ethyl cyclohexanone-2-carboxylate,cyclohexanecarboxylic acid, 2-oxo-, ethyl ester,2-ethoxycarbonyl cyclohexanone,2-cyclohexanonecarboxylic acid ethyl ester,2-oxocyclohexanecarboxylic acid ethyl ester,ethyl 2-oxo-1-cyclohexanecarboxylate,ethyl 2-oxocylohexanecarboxylate PubChem CID: 95543 IUPAC Name: ethyl 2-oxocyclohexane-1-carboxylate SMILES: CCOC(=O)C1CCCCC1=O

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PubChem CID	95543
CAS	1655-07-8
Molecular Weight (g/mol)	170.21
MDL Number	MFCD00001631
SMILES	CCOC(=O)C1CCCCC1=O
Synonym	ethyl 2-oxocyclohexanecarboxylate,ethyl 2-cyclohexanonecarboxylate,2-carbethoxycyclohexanone,ethyl cyclohexanone-2-carboxylate,cyclohexanecarboxylic acid, 2-oxo-, ethyl ester,2-ethoxycarbonyl cyclohexanone,2-cyclohexanonecarboxylic acid ethyl ester,2-oxocyclohexanecarboxylic acid ethyl ester,ethyl 2-oxo-1-cyclohexanecarboxylate,ethyl 2-oxocylohexanecarboxylate
IUPAC Name	ethyl 2-oxocyclohexane-1-carboxylate
InChI Key	FGSGHBPKHFDJOP-UHFFFAOYNA-N
Molecular Formula	C9H14O3

160

Diethyl 3,3-Diethoxypropane-1,1-dicarboxylate 96.0+%, TCI America™

CAS: 21339-47-9 Molecular Formula: C13H24O6 Molecular Weight (g/mol): 276.329 MDL Number: MFCD00671525 InChI Key: VQUXMFKGQFXVBC-UHFFFAOYSA-N Synonym: 3,3-Diethoxypropane-1,1-dicarboxylic Acid Diethyl Ester PubChem CID: 298328 IUPAC Name: diethyl 2-(2,2-diethoxyethyl)propanedioate SMILES: CCOC(CC(C(=O)OCC)C(=O)OCC)OCC

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PubChem CID	298328
CAS	21339-47-9
Molecular Weight (g/mol)	276.329
MDL Number	MFCD00671525
SMILES	CCOC(CC(C(=O)OCC)C(=O)OCC)OCC
Synonym	3,3-Diethoxypropane-1,1-dicarboxylic Acid Diethyl Ester
IUPAC Name	diethyl 2-(2,2-diethoxyethyl)propanedioate
InChI Key	VQUXMFKGQFXVBC-UHFFFAOYSA-N
Molecular Formula	C13H24O6

161

Amyl Acetoacetate 98.0+%, TCI America™

CAS: 6624-84-6 Molecular Formula: C9H16O3 Molecular Weight (g/mol): 172.22 MDL Number: MFCD00059433 InChI Key: IDZAUPYMMSSVHP-UHFFFAOYSA-N Synonym: Acetoacetic Acid Pentyl Ester, Acetoacetic Acid Amyl Ester, Pentyl Acetoacetate PubChem CID: 138786 IUPAC Name: pentyl 3-oxobutanoate SMILES: CCCCCOC(=O)CC(C)=O

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PubChem CID	138786
CAS	6624-84-6
Molecular Weight (g/mol)	172.22
MDL Number	MFCD00059433
SMILES	CCCCCOC(=O)CC(C)=O
Synonym	Acetoacetic Acid Pentyl Ester, Acetoacetic Acid Amyl Ester, Pentyl Acetoacetate
IUPAC Name	pentyl 3-oxobutanoate
InChI Key	IDZAUPYMMSSVHP-UHFFFAOYSA-N
Molecular Formula	C9H16O3

162

N-Benzylacetoacetamide 98.0+%, TCI America™

CAS: 882-36-0 Molecular Formula: C11H13NO2 Molecular Weight (g/mol): 191.23 MDL Number: MFCD00026260 InChI Key: KOHNUEXAOQRRPI-UHFFFAOYSA-N Synonym: N-Acetoacetylbenzylamine PubChem CID: 70159 IUPAC Name: N-benzyl-3-oxobutanamide SMILES: CC(=O)CC(=O)NCC1=CC=CC=C1

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PubChem CID	70159
CAS	882-36-0
Molecular Weight (g/mol)	191.23
MDL Number	MFCD00026260
SMILES	CC(=O)CC(=O)NCC1=CC=CC=C1
Synonym	N-Acetoacetylbenzylamine
IUPAC Name	N-benzyl-3-oxobutanamide
InChI Key	KOHNUEXAOQRRPI-UHFFFAOYSA-N
Molecular Formula	C11H13NO2

163

Diethyl Allylmalonate 98.0+%, TCI America™

CAS: 2049-80-1 Molecular Formula: C10H16O4 Molecular Weight (g/mol): 200.234 MDL Number: MFCD00009155 InChI Key: GDWAYKGILJJNBB-UHFFFAOYSA-N Synonym: diethyl allylmalonate,ethyl allylmalonate,diethyl 2-allylmalonate,allylmalonic acid diethyl ester,diethyl prop-2-enylpropanedioate,diethyl 2-prop-2-enyl malonate,malonic acid, allyl-, diethyl ester,propanedioic acid, 2-propenyl-, diethyl ester,diethyl 2-2-propenyl-1,3-propanedioate,allyl malonic acid PubChem CID: 74900 IUPAC Name: diethyl 2-prop-2-enylpropanedioate SMILES: CCOC(=O)C(CC=C)C(=O)OCC

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PubChem CID	74900
CAS	2049-80-1
Molecular Weight (g/mol)	200.234
MDL Number	MFCD00009155
SMILES	CCOC(=O)C(CC=C)C(=O)OCC
Synonym	diethyl allylmalonate,ethyl allylmalonate,diethyl 2-allylmalonate,allylmalonic acid diethyl ester,diethyl prop-2-enylpropanedioate,diethyl 2-prop-2-enyl malonate,malonic acid, allyl-, diethyl ester,propanedioic acid, 2-propenyl-, diethyl ester,diethyl 2-2-propenyl-1,3-propanedioate,allyl malonic acid
IUPAC Name	diethyl 2-prop-2-enylpropanedioate
InChI Key	GDWAYKGILJJNBB-UHFFFAOYSA-N
Molecular Formula	C10H16O4

164

Diethyl 2-Propynylmalonate 97.0+%, TCI America™

CAS: 17920-23-9 Molecular Formula: C10H14O4 Molecular Weight (g/mol): 198.218 MDL Number: MFCD00091967 InChI Key: FKXOELIKVUIBLP-UHFFFAOYSA-N Synonym: 2-Propynylmalonic Acid Diethyl Ester, Diethyl Propargylmalonate, Propargylmalonic Acid Diethyl Ester PubChem CID: 28835 IUPAC Name: diethyl 2-prop-2-ynylpropanedioate SMILES: CCOC(=O)C(CC#C)C(=O)OCC

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PubChem CID	28835
CAS	17920-23-9
Molecular Weight (g/mol)	198.218
MDL Number	MFCD00091967
SMILES	CCOC(=O)C(CC#C)C(=O)OCC
Synonym	2-Propynylmalonic Acid Diethyl Ester, Diethyl Propargylmalonate, Propargylmalonic Acid Diethyl Ester
IUPAC Name	diethyl 2-prop-2-ynylpropanedioate
InChI Key	FKXOELIKVUIBLP-UHFFFAOYSA-N
Molecular Formula	C10H14O4

165

Diethyl Methylmalonate 98.0+%, TCI America™

CAS: 609-08-5 Molecular Formula: C8H14O4 Molecular Weight (g/mol): 174.196 MDL Number: MFCD00009162 InChI Key: UPQZOUHVTJNGFK-UHFFFAOYSA-N Synonym: diethyl methylmalonate,methylmalonic acid diethyl ester,diethyl 2-methylmalonate,propanedioic acid, methyl-, diethyl ester,1,3-diethyl 2-methylpropanedioate,diethylmethylmalonate,ethyl methylmalonate,diethyl methylpropanedioate,malonic acid, methyl-, diethyl ester,2-methylmalonic acid diethyl PubChem CID: 11857 IUPAC Name: diethyl 2-methylpropanedioate SMILES: CCOC(=O)C(C)C(=O)OCC

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PubChem CID	11857
CAS	609-08-5
Molecular Weight (g/mol)	174.196
MDL Number	MFCD00009162
SMILES	CCOC(=O)C(C)C(=O)OCC
Synonym	diethyl methylmalonate,methylmalonic acid diethyl ester,diethyl 2-methylmalonate,propanedioic acid, methyl-, diethyl ester,1,3-diethyl 2-methylpropanedioate,diethylmethylmalonate,ethyl methylmalonate,diethyl methylpropanedioate,malonic acid, methyl-, diethyl ester,2-methylmalonic acid diethyl
IUPAC Name	diethyl 2-methylpropanedioate
InChI Key	UPQZOUHVTJNGFK-UHFFFAOYSA-N
Molecular Formula	C8H14O4

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