Monocarboxylic acids and derivatives

Organic compounds that contain one carboxyl group; carboxyl groups consist of a carbonyl group bonded to a hydroxy group. Includes compounds that are derived from monocarboxylic acids.

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391 – 405 of 2,352 results

391

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Ethyl 2,2-diethylacetoacetate, 97%

CAS: 1619-57-4 Molecular Formula: C10H18O3 Molecular Weight (g/mol): 186.251 MDL Number: MFCD00048552 InChI Key: WEIQRLLXVVSKIL-UHFFFAOYSA-N Synonym: ethyl 2,2-diethylacetoacetate,butanoic acid, 2,2-diethyl-3-oxo-, ethyl ester,diethyl acetoacetate,acmc-20al1q,acetoacetic acid, 2,2-diethyl-, ethyl ester,2,2-diethylacetoacetic acid ethyl ester,2-ethyl-2-acetylbutyric acid ethyl ester,2,2-diethyl-3-oxo-butyric acid ethyl ester,butanoic acid,2,2-diethyl-3-oxo-, ethyl ester PubChem CID: 538781 IUPAC Name: ethyl 2,2-diethyl-3-oxobutanoate SMILES: CCC(CC)(C(=O)C)C(=O)OCC

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PubChem CID	538781
CAS	1619-57-4
Molecular Weight (g/mol)	186.251
MDL Number	MFCD00048552
SMILES	CCC(CC)(C(=O)C)C(=O)OCC
Synonym	ethyl 2,2-diethylacetoacetate,butanoic acid, 2,2-diethyl-3-oxo-, ethyl ester,diethyl acetoacetate,acmc-20al1q,acetoacetic acid, 2,2-diethyl-, ethyl ester,2,2-diethylacetoacetic acid ethyl ester,2-ethyl-2-acetylbutyric acid ethyl ester,2,2-diethyl-3-oxo-butyric acid ethyl ester,butanoic acid,2,2-diethyl-3-oxo-, ethyl ester
IUPAC Name	ethyl 2,2-diethyl-3-oxobutanoate
InChI Key	WEIQRLLXVVSKIL-UHFFFAOYSA-N
Molecular Formula	C10H18O3

392

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Ethyl 4-pentenoate, 98+%

CAS: 1968-40-7 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.171 MDL Number: MFCD00036562 InChI Key: PTVSRINJXWDIKP-UHFFFAOYSA-N Synonym: ethyl 4-pentenoate,4-pentenoic acid ethyl ester,4-pentenoic acid, ethyl ester,ethyl pent-4-en-1-oate,unii-210um0f8jp,4-ethoxycarbonylbut-1-ene,pent-4-enoic acid ethyl ester,ethyl allylacetate,ethyl 4-pentenate,ethylpent-4-enoate PubChem CID: 74786 IUPAC Name: ethyl pent-4-enoate SMILES: CCOC(=O)CCC=C

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Specifications

PubChem CID	74786
CAS	1968-40-7
Molecular Weight (g/mol)	128.171
MDL Number	MFCD00036562
SMILES	CCOC(=O)CCC=C
Synonym	ethyl 4-pentenoate,4-pentenoic acid ethyl ester,4-pentenoic acid, ethyl ester,ethyl pent-4-en-1-oate,unii-210um0f8jp,4-ethoxycarbonylbut-1-ene,pent-4-enoic acid ethyl ester,ethyl allylacetate,ethyl 4-pentenate,ethylpent-4-enoate
IUPAC Name	ethyl pent-4-enoate
InChI Key	PTVSRINJXWDIKP-UHFFFAOYSA-N
Molecular Formula	C7H12O2

393

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3-(4-Chlorophenyl)propionic acid, 94%

CAS: 2019-34-3 Molecular Formula: C9H9ClO2 Molecular Weight (g/mol): 184.619 MDL Number: MFCD00016555 InChI Key: BBSLOKZINKEUCR-UHFFFAOYSA-N Synonym: 3-4-chlorophenyl propanoic acid,3-4-chlorophenyl propionic acid,benzenepropanoic acid, 4-chloro,4-chlorophenylpropionic acid,p-chlorohydrocinnamic acid,3-4-chlorophenyl-propionic acid,4-chlorobenzenepropanoic acid,3-4-chloro-phenyl-propionic acid,3-p-chlorophenyl propionic acid,4-chlorohydrocinnamic acid PubChem CID: 123137 IUPAC Name: 3-(4-chlorophenyl)propanoic acid SMILES: C1=CC(=CC=C1CCC(=O)O)Cl

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Specifications

PubChem CID	123137
CAS	2019-34-3
Molecular Weight (g/mol)	184.619
MDL Number	MFCD00016555
SMILES	C1=CC(=CC=C1CCC(=O)O)Cl
Synonym	3-4-chlorophenyl propanoic acid,3-4-chlorophenyl propionic acid,benzenepropanoic acid, 4-chloro,4-chlorophenylpropionic acid,p-chlorohydrocinnamic acid,3-4-chlorophenyl-propionic acid,4-chlorobenzenepropanoic acid,3-4-chloro-phenyl-propionic acid,3-p-chlorophenyl propionic acid,4-chlorohydrocinnamic acid
IUPAC Name	3-(4-chlorophenyl)propanoic acid
InChI Key	BBSLOKZINKEUCR-UHFFFAOYSA-N
Molecular Formula	C9H9ClO2

394

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1-Naphthaleneacetic Acid, 97%, Spectrum™ Chemical

CAS: 86-87-3 Molecular Formula: C12H10O2 Molecular Weight (g/mol): 186.21 MDL Number: MFCD00004046 InChI Key: PRPINYUDVPFIRX-UHFFFAOYSA-N IUPAC Name: 2-(naphthalen-1-yl)acetic acid SMILES: OC(=O)CC1=C2C=CC=CC2=CC=C1

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Specifications

CAS	86-87-3
Molecular Weight (g/mol)	186.21
MDL Number	MFCD00004046
SMILES	OC(=O)CC1=C2C=CC=CC2=CC=C1
IUPAC Name	2-(naphthalen-1-yl)acetic acid
InChI Key	PRPINYUDVPFIRX-UHFFFAOYSA-N
Molecular Formula	C12H10O2

395

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Ethyl 2-oxo-4-phenylbutyrate, 90+%

CAS: 64920-29-2 Molecular Formula: C12H14O3 Molecular Weight (g/mol): 206.241 MDL Number: MFCD00037533 InChI Key: STPXIOGYOLJXMZ-UHFFFAOYSA-N Synonym: ethyl 2-oxo-4-phenylbutyrate,ethyl benzylpyruvate,ethyl-2-oxo-4-phenylbutyrate,unii-5ynu9lpt51,5ynu9lpt51,2-oxo-4-phenylbutyric acid ethyl ester,2-oxo-4-phenyl butyric acid ethyl ester,ethyl 2-oxo-4-phenyl-butanoate,2-oxo-4-phenylbutanoic acid ethyl ester,ethyl2-oxo-4-phenylbutyrate PubChem CID: 562087 IUPAC Name: ethyl 2-oxo-4-phenylbutanoate SMILES: CCOC(=O)C(=O)CCC1=CC=CC=C1

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Specifications

PubChem CID	562087
CAS	64920-29-2
Molecular Weight (g/mol)	206.241
MDL Number	MFCD00037533
SMILES	CCOC(=O)C(=O)CCC1=CC=CC=C1
Synonym	ethyl 2-oxo-4-phenylbutyrate,ethyl benzylpyruvate,ethyl-2-oxo-4-phenylbutyrate,unii-5ynu9lpt51,5ynu9lpt51,2-oxo-4-phenylbutyric acid ethyl ester,2-oxo-4-phenyl butyric acid ethyl ester,ethyl 2-oxo-4-phenyl-butanoate,2-oxo-4-phenylbutanoic acid ethyl ester,ethyl2-oxo-4-phenylbutyrate
IUPAC Name	ethyl 2-oxo-4-phenylbutanoate
InChI Key	STPXIOGYOLJXMZ-UHFFFAOYSA-N
Molecular Formula	C12H14O3

396

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3-(3-Methylphenyl)propionic acid, 96%

CAS: 3751-48-2 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.204 MDL Number: MFCD00060326 InChI Key: VWXVTHDQAOAENP-UHFFFAOYSA-N Synonym: 3-3-methylphenyl propionic acid,3-3-methylphenyl propanoic acid,3-m-tolyl propanoic acid,3-m-tolylpropionic acid,3-m-tolylpropanoic acid,propionic acid, 3-3-methylphenyl,3-m-tolyl-propionic acid,3-methylhydrocinnamic acid,hydrocinnamicacid,m-methyl,3-methylbenzenepropanoic acid PubChem CID: 138042 IUPAC Name: 3-(3-methylphenyl)propanoic acid SMILES: CC1=CC(=CC=C1)CCC(=O)O

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PubChem CID	138042
CAS	3751-48-2
Molecular Weight (g/mol)	164.204
MDL Number	MFCD00060326
SMILES	CC1=CC(=CC=C1)CCC(=O)O
Synonym	3-3-methylphenyl propionic acid,3-3-methylphenyl propanoic acid,3-m-tolyl propanoic acid,3-m-tolylpropionic acid,3-m-tolylpropanoic acid,propionic acid, 3-3-methylphenyl,3-m-tolyl-propionic acid,3-methylhydrocinnamic acid,hydrocinnamicacid,m-methyl,3-methylbenzenepropanoic acid
IUPAC Name	3-(3-methylphenyl)propanoic acid
InChI Key	VWXVTHDQAOAENP-UHFFFAOYSA-N
Molecular Formula	C10H12O2

397

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p-Tolylacetic acid, 99%

CAS: 622-47-9 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.177 MDL Number: MFCD00004353 InChI Key: GXXXUZIRGXYDFP-UHFFFAOYSA-N Synonym: p-tolylacetic acid,4-methylphenylacetic acid,2-p-tolyl acetic acid,2-4-methylphenyl acetic acid,p-methylphenylacetic acid,4-tolylacetic acid,4-methylphenyl acetic acid,benzeneacetic acid, 4-methyl,acetic acid, p-tolyl,2-p-tolylacetic acid PubChem CID: 248474 IUPAC Name: 2-(4-methylphenyl)acetic acid SMILES: CC1=CC=C(C=C1)CC(=O)O

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Specifications

PubChem CID	248474
CAS	622-47-9
Molecular Weight (g/mol)	150.177
MDL Number	MFCD00004353
SMILES	CC1=CC=C(C=C1)CC(=O)O
Synonym	p-tolylacetic acid,4-methylphenylacetic acid,2-p-tolyl acetic acid,2-4-methylphenyl acetic acid,p-methylphenylacetic acid,4-tolylacetic acid,4-methylphenyl acetic acid,benzeneacetic acid, 4-methyl,acetic acid, p-tolyl,2-p-tolylacetic acid
IUPAC Name	2-(4-methylphenyl)acetic acid
InChI Key	GXXXUZIRGXYDFP-UHFFFAOYSA-N
Molecular Formula	C9H10O2

398

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3,3-Dimethylallyl acetate, 98%, stab. with 0.1% alpha tocopherol, Thermo Scientific Chemicals

CAS: 1191-16-8 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.17 MDL Number: MFCD00036569 InChI Key: XXIKYCPRDXIMQM-UHFFFAOYSA-N Synonym: prenyl acetate,3,3-dimethylallyl acetate,3-methyl-2-butenyl acetate,isopent-2-enyl acetate,3-methylbut-2-en-1-yl acetate,dimethylallyl acetate,2-buten-1-ol, 3-methyl-, acetate,3-methyl-2-buten-1-ol, acetate,unii-i7kov03hgs,isopentenyl acetate PubChem CID: 14489 IUPAC Name: 3-methylbut-2-enyl acetate SMILES: CC(C)=CCOC(C)=O

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Specifications

PubChem CID	14489
CAS	1191-16-8
Molecular Weight (g/mol)	128.17
MDL Number	MFCD00036569
SMILES	CC(C)=CCOC(C)=O
Synonym	prenyl acetate,3,3-dimethylallyl acetate,3-methyl-2-butenyl acetate,isopent-2-enyl acetate,3-methylbut-2-en-1-yl acetate,dimethylallyl acetate,2-buten-1-ol, 3-methyl-, acetate,3-methyl-2-buten-1-ol, acetate,unii-i7kov03hgs,isopentenyl acetate
IUPAC Name	3-methylbut-2-enyl acetate
InChI Key	XXIKYCPRDXIMQM-UHFFFAOYSA-N
Molecular Formula	C7H12O2

399

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n-Butyl propionate, 99%

CAS: 590-01-2 Molecular Formula: C7H14O2 Molecular Weight (g/mol): 130.187 MDL Number: MFCD00009448 InChI Key: BTMVHUNTONAYDX-UHFFFAOYSA-N Synonym: butyl propionate,n-butyl propionate,propanoic acid, butyl ester,n-butyl propanoate,propionic acid, butyl ester,propionic acid butyl ester,unii-2nxc4ak99e,butyl propionate natural,fema no. 2211,n-butyl n-propionate PubChem CID: 11529 IUPAC Name: butyl propanoate SMILES: CCCCOC(=O)CC

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Specifications

PubChem CID	11529
CAS	590-01-2
Molecular Weight (g/mol)	130.187
MDL Number	MFCD00009448
SMILES	CCCCOC(=O)CC
Synonym	butyl propionate,n-butyl propionate,propanoic acid, butyl ester,n-butyl propanoate,propionic acid, butyl ester,propionic acid butyl ester,unii-2nxc4ak99e,butyl propionate natural,fema no. 2211,n-butyl n-propionate
IUPAC Name	butyl propanoate
InChI Key	BTMVHUNTONAYDX-UHFFFAOYSA-N
Molecular Formula	C7H14O2

400

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3,5-Dimethyladamantane-1-carboxylic acid, 97%

CAS: 14670-94-1 Molecular Formula: C13H19O2 Molecular Weight (g/mol): 207.29 MDL Number: MFCD00188067 InChI Key: BSWOQWGHXZTDOO-QGVZIFMBSA-M Synonym: 3,5-dimethyl-1-adamantanecarboxylic acid,1,3-dimethyladamantan-5-carboxylic acid,3,5-dimethyladamantanecarboxylic acid,maybridge1_002240,3,5-dimethyltricyclo 3.3.1.1∼3,7∼ decane-1-carboxylic acid,3,5-dimethyl adamantane-1-carboxylic acid,acmc-20ancb,3,5-dimethyladamantane carboxylic acid,tricyclo 3.3.1.13,7 decane-1-carboxylicacid, 3,5-dimethyl PubChem CID: 2736224 IUPAC Name: 3,5-dimethyladamantane-1-carboxylic acid SMILES: C[C@@]12CC3C[C@@](C)(C1)CC(C3)(C2)C([O-])=O

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Specifications

PubChem CID	2736224
CAS	14670-94-1
Molecular Weight (g/mol)	207.29
MDL Number	MFCD00188067
SMILES	C[C@@]12CC3C[C@@](C)(C1)CC(C3)(C2)C([O-])=O
Synonym	3,5-dimethyl-1-adamantanecarboxylic acid,1,3-dimethyladamantan-5-carboxylic acid,3,5-dimethyladamantanecarboxylic acid,maybridge1_002240,3,5-dimethyltricyclo 3.3.1.1∼3,7∼ decane-1-carboxylic acid,3,5-dimethyl adamantane-1-carboxylic acid,acmc-20ancb,3,5-dimethyladamantane carboxylic acid,tricyclo 3.3.1.13,7 decane-1-carboxylicacid, 3,5-dimethyl
IUPAC Name	3,5-dimethyladamantane-1-carboxylic acid
InChI Key	BSWOQWGHXZTDOO-QGVZIFMBSA-M
Molecular Formula	C13H19O2

401

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Isobutyric anhydride, 97%

CAS: 97-72-3 Molecular Formula: C8H14O3 Molecular Weight (g/mol): 158.197 MDL Number: MFCD00008913 InChI Key: LSACYLWPPQLVSM-UHFFFAOYSA-N Synonym: isobutyric anhydride,isobutyric acid anhydride,propanoic acid, 2-methyl-, anhydride,2-methylpropanoic anhydride,isobutyricanhydride,isobutyryl anhydride,2-methylpropionic anhydride,unii-n85a80fjdt,n85a80fjdt,2-methylpropanoic acid anhydride PubChem CID: 7346 ChEBI: CHEBI:84261 IUPAC Name: 2-methylpropanoyl 2-methylpropanoate SMILES: CC(C)C(=O)OC(=O)C(C)C

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Specifications

PubChem CID	7346
CAS	97-72-3
Molecular Weight (g/mol)	158.197
ChEBI	CHEBI:84261
MDL Number	MFCD00008913
SMILES	CC(C)C(=O)OC(=O)C(C)C
Synonym	isobutyric anhydride,isobutyric acid anhydride,propanoic acid, 2-methyl-, anhydride,2-methylpropanoic anhydride,isobutyricanhydride,isobutyryl anhydride,2-methylpropionic anhydride,unii-n85a80fjdt,n85a80fjdt,2-methylpropanoic acid anhydride
IUPAC Name	2-methylpropanoyl 2-methylpropanoate
InChI Key	LSACYLWPPQLVSM-UHFFFAOYSA-N
Molecular Formula	C8H14O3

402

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tert-Butylacetic Acid, 98%

CAS: 1070-83-3 Molecular Formula: C₆H₁₂O₂ Molecular Weight (g/mol): 116.16 MDL Number: MFCD00002715 InChI Key: MLMQPDHYNJCQAO-UHFFFAOYSA-N Synonym: 3,3-dimethylbutyric acid,tert-butylacetic acid,t-butylacetic acid,butanoic acid, 3,3-dimethyl,3,3-dimethyl-butanoic acid,unii-q80k0tzq55,butyric acid, 3,3-dimethyl,3,3-dimethyl-butyric acid,3,3-dimethyl-n-butyric acid,tert-butyric acid PubChem CID: 14057 ChEBI: CHEBI:38647 IUPAC Name: 3,3-dimethylbutanoic acid SMILES: CC(C)(C)CC(=O)O

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Specifications

PubChem CID	14057
CAS	1070-83-3
Molecular Weight (g/mol)	116.16
ChEBI	CHEBI:38647
MDL Number	MFCD00002715
SMILES	CC(C)(C)CC(=O)O
Synonym	3,3-dimethylbutyric acid,tert-butylacetic acid,t-butylacetic acid,butanoic acid, 3,3-dimethyl,3,3-dimethyl-butanoic acid,unii-q80k0tzq55,butyric acid, 3,3-dimethyl,3,3-dimethyl-butyric acid,3,3-dimethyl-n-butyric acid,tert-butyric acid
IUPAC Name	3,3-dimethylbutanoic acid
InChI Key	MLMQPDHYNJCQAO-UHFFFAOYSA-N
Molecular Formula	C₆H₁₂O₂

403

2-Keto-D-gluconic acid hemicalcium salt monohydrate, 99%

CAS: 3470-37-9 Molecular Formula: C12H20CaO14 Molecular Weight (g/mol): 428.356 MDL Number: MFCD00149104 InChI Key: QACANIDDQFGAJU-JQTJLMCZSA-N Synonym: calcium 2-keto-d-gluconate PubChem CID: 131852723 IUPAC Name: calcium;(3S,4R,5R)-3,4,5,6-tetrahydroxy-2-oxohexanoic acid SMILES: C(C(C(C(C(=O)C(=O)O)O)O)O)O.C(C(C(C(C(=O)C(=O)O)O)O)O)O.[Ca]

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PubChem CID	131852723
CAS	3470-37-9
Molecular Weight (g/mol)	428.356
MDL Number	MFCD00149104
SMILES	C(C(C(C(C(=O)C(=O)O)O)O)O)O.C(C(C(C(C(=O)C(=O)O)O)O)O)O.[Ca]
Synonym	calcium 2-keto-d-gluconate
IUPAC Name	calcium;(3S,4R,5R)-3,4,5,6-tetrahydroxy-2-oxohexanoic acid
InChI Key	QACANIDDQFGAJU-JQTJLMCZSA-N
Molecular Formula	C12H20CaO14

404

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1H-Benzimidazole-4-carboxylic acid, 97%

CAS: 46006-36-4 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD01823426 InChI Key: VVQNAFBGAWCMLU-UHFFFAOYSA-N Synonym: 1h-benzoimidazole-4-carboxylic acid,1h-benzimidazole-7-carboxylic acid,benzimidazole-4-carboxylic acid,1h-benzo d imidazole-4-carboxylic acid,1h-1,3-benzodiazole-4-carboxylic acid,1h-benzo d imidazole-7-carboxylic acid,3h-1,3-benzodiazole-4-carboxylic acid,1h-benzimidazole-4-carboxylicacid,acmc-1aqhf,4-carboxy-1h-benzimidazole PubChem CID: 2771758 SMILES: OC(=O)C1=C2N=CNC2=CC=C1

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Specifications

PubChem CID	2771758
CAS	46006-36-4
Molecular Weight (g/mol)	162.15
MDL Number	MFCD01823426
SMILES	OC(=O)C1=C2N=CNC2=CC=C1
Synonym	1h-benzoimidazole-4-carboxylic acid,1h-benzimidazole-7-carboxylic acid,benzimidazole-4-carboxylic acid,1h-benzo d imidazole-4-carboxylic acid,1h-1,3-benzodiazole-4-carboxylic acid,1h-benzo d imidazole-7-carboxylic acid,3h-1,3-benzodiazole-4-carboxylic acid,1h-benzimidazole-4-carboxylicacid,acmc-1aqhf,4-carboxy-1h-benzimidazole
InChI Key	VVQNAFBGAWCMLU-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

405

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n-Propyl formate, 97%

CAS: 110-74-7 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.106 MDL Number: MFCD00003295 InChI Key: KFNNIILCVOLYIR-UHFFFAOYSA-N Synonym: formic acid, propyl ester,n-propyl formate,propyl methanoate,formiate de propyle,formic acid propyl ester,propylester kyseliny mravenci,unii-wo1arv6gtw,formiate de propyle french,fema no. 2943,wo1arv6gtw PubChem CID: 8073 IUPAC Name: propyl formate SMILES: CCCOC=O

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Specifications

PubChem CID	8073
CAS	110-74-7
Molecular Weight (g/mol)	88.106
MDL Number	MFCD00003295
SMILES	CCCOC=O
Synonym	formic acid, propyl ester,n-propyl formate,propyl methanoate,formiate de propyle,formic acid propyl ester,propylester kyseliny mravenci,unii-wo1arv6gtw,formiate de propyle french,fema no. 2943,wo1arv6gtw
IUPAC Name	propyl formate
InChI Key	KFNNIILCVOLYIR-UHFFFAOYSA-N
Molecular Formula	C4H8O2

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