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.

211 – 225 of 2,375 results

211

Cyclohexaneacetic acid, 98%

CAS: 5292-21-7 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD00001518 InChI Key: LJOODBDWMQKMFB-UHFFFAOYSA-N Synonym: cyclohexylacetic acid,cyclohexaneacetic acid,cyclohexylethanoic acid,hexahydrophenylacetic acid,cyclohexyl acetic acid,unii-v43k3to0hn,fema no. 2347,cyclohexane-acetic acid,v43k3to0hn,cyclo-hexylacetic acid PubChem CID: 21363 ChEBI: CHEBI:37277 IUPAC Name: 2-cyclohexylacetic acid SMILES: OC(=O)CC1CCCCC1

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Specifications

PubChem CID	21363
CAS	5292-21-7
Molecular Weight (g/mol)	142.20
ChEBI	CHEBI:37277
MDL Number	MFCD00001518
SMILES	OC(=O)CC1CCCCC1
Synonym	cyclohexylacetic acid,cyclohexaneacetic acid,cyclohexylethanoic acid,hexahydrophenylacetic acid,cyclohexyl acetic acid,unii-v43k3to0hn,fema no. 2347,cyclohexane-acetic acid,v43k3to0hn,cyclo-hexylacetic acid
IUPAC Name	2-cyclohexylacetic acid
InChI Key	LJOODBDWMQKMFB-UHFFFAOYSA-N
Molecular Formula	C8H14O2

212

Ethyl cyanoformate, 99%

CAS: 623-49-4 Molecular Formula: C4H5NO2 Molecular Weight (g/mol): 99.09 MDL Number: MFCD00001836 InChI Key: MSMGXWFHBSCQFB-UHFFFAOYSA-N Synonym: carbonocyanidic acid, ethyl ester,ethyl carbonocyanidate,2-ethoxy-2-oxoacetonitrile,cyanoformic acid ethyl ester,ethyl carbonocyanidoate,formic acid, cyano-, ethyl ester,cyanocarbonyloxyethane,ethylcyanidocarbonat,ethyl cyanoformate,ethyl cyanocarbonate PubChem CID: 69336 IUPAC Name: ethyl cyanoformate SMILES: CCOC(=O)C#N

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Specifications

PubChem CID	69336
CAS	623-49-4
Molecular Weight (g/mol)	99.09
MDL Number	MFCD00001836
SMILES	CCOC(=O)C#N
Synonym	carbonocyanidic acid, ethyl ester,ethyl carbonocyanidate,2-ethoxy-2-oxoacetonitrile,cyanoformic acid ethyl ester,ethyl carbonocyanidoate,formic acid, cyano-, ethyl ester,cyanocarbonyloxyethane,ethylcyanidocarbonat,ethyl cyanoformate,ethyl cyanocarbonate
IUPAC Name	ethyl cyanoformate
InChI Key	MSMGXWFHBSCQFB-UHFFFAOYSA-N
Molecular Formula	C4H5NO2

213

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

214

3-Cyclopentylpropionic acid, 98%

CAS: 140-77-2 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD00001392 InChI Key: ZRPLANDPDWYOMZ-UHFFFAOYSA-N Synonym: 3-cyclopentylpropionic acid,cyclopentanepropanoic acid,cyclopentanepropionic acid,3-cylcopentylpropanoic acid,cyclopentylpropionic acid,propionic acid, 3-cyclopentyl,3-cyclopentyl-propionic acid,cypionic acid,3-cyclopentylpropionicacid,cipionate PubChem CID: 8818 ChEBI: CHEBI:50899 IUPAC Name: 3-cyclopentylpropanoic acid SMILES: OC(=O)CCC1CCCC1

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Specifications

PubChem CID	8818
CAS	140-77-2
Molecular Weight (g/mol)	142.20
ChEBI	CHEBI:50899
MDL Number	MFCD00001392
SMILES	OC(=O)CCC1CCCC1
Synonym	3-cyclopentylpropionic acid,cyclopentanepropanoic acid,cyclopentanepropionic acid,3-cylcopentylpropanoic acid,cyclopentylpropionic acid,propionic acid, 3-cyclopentyl,3-cyclopentyl-propionic acid,cypionic acid,3-cyclopentylpropionicacid,cipionate
IUPAC Name	3-cyclopentylpropanoic acid
InChI Key	ZRPLANDPDWYOMZ-UHFFFAOYSA-N
Molecular Formula	C8H14O2

215

n-Propyl Acetate, 99%, Spectrum™ Chemical

CAS: 109-60-4 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 InChI Key: YKYONYBAUNKHLG-UHFFFAOYSA-N IUPAC Name: propyl acetate SMILES: CCCOC(C)=O

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Specifications

CAS	109-60-4
Molecular Weight (g/mol)	102.13
SMILES	CCCOC(C)=O
IUPAC Name	propyl acetate
InChI Key	YKYONYBAUNKHLG-UHFFFAOYSA-N
Molecular Formula	C5H10O2

216

1H-Indene-3-carboxylic acid, 97%

CAS: 5020-21-3 Molecular Formula: C10H8O2 Molecular Weight (g/mol): 160.172 MDL Number: MFCD00086207 InChI Key: NZSCUDBGUBVDLO-UHFFFAOYSA-N Synonym: 1h-indene-3-carboxylic acid,indene-3-carboxylic acid,3-indenecarboxylic acid PubChem CID: 84261 IUPAC Name: 3H-indene-1-carboxylic acid SMILES: C1C=C(C2=CC=CC=C21)C(=O)O

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Specifications

PubChem CID	84261
CAS	5020-21-3
Molecular Weight (g/mol)	160.172
MDL Number	MFCD00086207
SMILES	C1C=C(C2=CC=CC=C21)C(=O)O
Synonym	1h-indene-3-carboxylic acid,indene-3-carboxylic acid,3-indenecarboxylic acid
IUPAC Name	3H-indene-1-carboxylic acid
InChI Key	NZSCUDBGUBVDLO-UHFFFAOYSA-N
Molecular Formula	C10H8O2

217

Ethyl dimethylpyruvate, 97%

CAS: 20201-24-5 Molecular Formula: C7H12O3 Molecular Weight (g/mol): 144.17 MDL Number: MFCD00009122 InChI Key: CKTYYUQUWFEUCO-UHFFFAOYSA-N Synonym: ethyl 3-methyl-2-oxobutyrate,ethyl dimethylpyruvate,ethyl 2-oxo-3-methylbutanoate,butanoic acid, 3-methyl-2-oxo-, ethyl ester,acmc-20akzg,ketovaline ethyl ester,pubchem18179,ethyl3-methyl-2-oxobutanoate,ethyl 2-methyl-2-oxobutyrate,ethyl-3-methyl-2-oxobutanoate PubChem CID: 88406 IUPAC Name: ethyl 3-methyl-2-oxobutanoate SMILES: CCOC(=O)C(=O)C(C)C

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Specifications

PubChem CID	88406
CAS	20201-24-5
Molecular Weight (g/mol)	144.17
MDL Number	MFCD00009122
SMILES	CCOC(=O)C(=O)C(C)C
Synonym	ethyl 3-methyl-2-oxobutyrate,ethyl dimethylpyruvate,ethyl 2-oxo-3-methylbutanoate,butanoic acid, 3-methyl-2-oxo-, ethyl ester,acmc-20akzg,ketovaline ethyl ester,pubchem18179,ethyl3-methyl-2-oxobutanoate,ethyl 2-methyl-2-oxobutyrate,ethyl-3-methyl-2-oxobutanoate
IUPAC Name	ethyl 3-methyl-2-oxobutanoate
InChI Key	CKTYYUQUWFEUCO-UHFFFAOYSA-N
Molecular Formula	C7H12O3

218

m-Tolylacetic acid, 99%

CAS: 621-36-3 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.18 MDL Number: MFCD00004340 InChI Key: GJMPSRSMBJLKKB-UHFFFAOYSA-N Synonym: 3-methylphenylacetic acid,m-tolylacetic acid,2-m-tolyl acetic acid,2-3-methylphenyl acetic acid,3-tolylacetic acid,m-methylphenylacetic acid,3-methylphenyl acetic acid,m-tolylaceticacid,benzeneacetic acid, 3-methyl,methyll 3-methylphenylacetate PubChem CID: 12121 IUPAC Name: 2-(3-methylphenyl)acetic acid SMILES: CC1=CC=CC(CC(O)=O)=C1

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Specifications

PubChem CID	12121
CAS	621-36-3
Molecular Weight (g/mol)	150.18
MDL Number	MFCD00004340
SMILES	CC1=CC=CC(CC(O)=O)=C1
Synonym	3-methylphenylacetic acid,m-tolylacetic acid,2-m-tolyl acetic acid,2-3-methylphenyl acetic acid,3-tolylacetic acid,m-methylphenylacetic acid,3-methylphenyl acetic acid,m-tolylaceticacid,benzeneacetic acid, 3-methyl,methyll 3-methylphenylacetate
IUPAC Name	2-(3-methylphenyl)acetic acid
InChI Key	GJMPSRSMBJLKKB-UHFFFAOYSA-N
Molecular Formula	C9H10O2

219

Isopropyl Acetate, Certified Reference Material, MilliporeSigma™ Supelco™

Pharmaceutical secondary standards for applications in quality control. Provides pharma laboratories and manufacturers with a convenient, cost-effective alternative to the preparation of in-house working standards.

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Specifications

Boiling Point	85°C to 91°C (literature)
Linear Formula	CH3COOCH(CH3)2
Grade	Certified Reference Material
Vapor Pressure	47 mmHg (20°C)
Vapor Density	3.5 (vs air)
CAS	108-21-4
MDL Number	MFCD00008877
Flash Point	4°C (Not applicable)
Health Hazard 1	H225 - H319 - H336
Refractive Index	n20/D 1.377 (literature)
Synonym	Isopropyl Acetate; Acetic Acid Isopropyl Ester
Molecular Formula	C5H10O2
Formula Weight	102.13
Melting Point	-73°C (literature)

220

3-(tert-Butyl)-1-methyl-1H-pyrazole-5-carboxylic acid, 95%, Thermo Scientific™

CAS: 175277-11-9 Molecular Formula: C9H14N2O2 Molecular Weight (g/mol): 182.223 InChI Key: SFSXXMXHJOSBAZ-UHFFFAOYSA-N Synonym: 3-tert-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,3-tert-butyl-1-methylpyrazole-5-carboxylic acid,5-tert-butyl-2-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 3-1,1-dimethylethyl-1-methyl,3-t-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,maybridge1_008671,acmc-1bzn5,butylmethylpyrazolecarboxylicacid PubChem CID: 720529 IUPAC Name: 5-tert-butyl-2-methylpyrazole-3-carboxylic acid SMILES: CC(C)(C)C1=NN(C(=C1)C(=O)O)C

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Specifications

PubChem CID	720529
CAS	175277-11-9
Molecular Weight (g/mol)	182.223
SMILES	CC(C)(C)C1=NN(C(=C1)C(=O)O)C
Synonym	3-tert-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,3-tert-butyl-1-methylpyrazole-5-carboxylic acid,5-tert-butyl-2-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 3-1,1-dimethylethyl-1-methyl,3-t-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,maybridge1_008671,acmc-1bzn5,butylmethylpyrazolecarboxylicacid
IUPAC Name	5-tert-butyl-2-methylpyrazole-3-carboxylic acid
InChI Key	SFSXXMXHJOSBAZ-UHFFFAOYSA-N
Molecular Formula	C9H14N2O2

221

n-Butyl levulinate, 98%

CAS: 2052-15-5 Molecular Formula: C9H16O3 Molecular Weight (g/mol): 172.224 MDL Number: MFCD00009449 InChI Key: ISBWNEKJSSLXOD-UHFFFAOYSA-N Synonym: butyl levulinate,n-butyl levulinate,butyl laevulinate,pentanoic acid, 4-oxo-, butyl ester,n-butyl laevulinate,levulinic acid, butyl ester,butyl 4-ketovalerate,4-ketopentanoic acid butyl ester,butyl acetylpropionate,n-butyl 4-oxopentanoate PubChem CID: 16331 IUPAC Name: butyl 4-oxopentanoate SMILES: CCCCOC(=O)CCC(=O)C

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Specifications

PubChem CID	16331
CAS	2052-15-5
Molecular Weight (g/mol)	172.224
MDL Number	MFCD00009449
SMILES	CCCCOC(=O)CCC(=O)C
Synonym	butyl levulinate,n-butyl levulinate,butyl laevulinate,pentanoic acid, 4-oxo-, butyl ester,n-butyl laevulinate,levulinic acid, butyl ester,butyl 4-ketovalerate,4-ketopentanoic acid butyl ester,butyl acetylpropionate,n-butyl 4-oxopentanoate
IUPAC Name	butyl 4-oxopentanoate
InChI Key	ISBWNEKJSSLXOD-UHFFFAOYSA-N
Molecular Formula	C9H16O3

222

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

223

2-Methylcyclopropanecarboxylic acid, cis + trans, 96%

CAS: 29555-02-0 Molecular Formula: C5H7O2 Molecular Weight (g/mol): 99.11 MDL Number: MFCD00001293 InChI Key: AYEGPMGNMOIHDL-IUYQGCFVSA-M Synonym: 2-methylcyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 2-methyl,2-methyl-1-cyclopropanecarboxylic acid,trans-2-methylcyclopropanecarboxylic acid,cis-2-methylcyclopropanecarboxylic acid,acmc-1cg8e,2-methyl-cyclopropanecarboxylic acid,2-methyl cyclopropane carboxylic acid,cyclopropanecarboxylicacid, 2-methyl PubChem CID: 99873 IUPAC Name: 2-methylcyclopropane-1-carboxylic acid SMILES: C[C@H]1C[C@H]1C([O-])=O

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Specifications

PubChem CID	99873
CAS	29555-02-0
Molecular Weight (g/mol)	99.11
MDL Number	MFCD00001293
SMILES	C[C@H]1C[C@H]1C([O-])=O
Synonym	2-methylcyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 2-methyl,2-methyl-1-cyclopropanecarboxylic acid,trans-2-methylcyclopropanecarboxylic acid,cis-2-methylcyclopropanecarboxylic acid,acmc-1cg8e,2-methyl-cyclopropanecarboxylic acid,2-methyl cyclopropane carboxylic acid,cyclopropanecarboxylicacid, 2-methyl
IUPAC Name	2-methylcyclopropane-1-carboxylic acid
InChI Key	AYEGPMGNMOIHDL-IUYQGCFVSA-M
Molecular Formula	C5H7O2

224

1H-Indazole-3-carboxylic acid, 98%

CAS: 4498-67-3 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.148 MDL Number: MFCD00211066 InChI Key: BHXVYTQDWMQVBI-UHFFFAOYSA-N Synonym: indazole-3-carboxylic acid,3-carboxyindazole,3-indazolecarboxylic acid,indazole-3-carboxylicacid,1h-indazol-3-carbonic acid,2h-indazole-3-carboxylic acid,3-carboxy-1h-indazole,1h-indazole-3-carbonic acid,1-h-indazole-3-carboxylic acid,benzopyrazole-3-carboxylic acid PubChem CID: 78250 IUPAC Name: 1H-indazole-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C(=NN2)C(=O)O

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Specifications

PubChem CID	78250
CAS	4498-67-3
Molecular Weight (g/mol)	162.148
MDL Number	MFCD00211066
SMILES	C1=CC=C2C(=C1)C(=NN2)C(=O)O
Synonym	indazole-3-carboxylic acid,3-carboxyindazole,3-indazolecarboxylic acid,indazole-3-carboxylicacid,1h-indazol-3-carbonic acid,2h-indazole-3-carboxylic acid,3-carboxy-1h-indazole,1h-indazole-3-carbonic acid,1-h-indazole-3-carboxylic acid,benzopyrazole-3-carboxylic acid
IUPAC Name	1H-indazole-3-carboxylic acid
InChI Key	BHXVYTQDWMQVBI-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

225

PubChem CID	8818
CAS	140-77-2
Molecular Weight (g/mol)	142.20
ChEBI	CHEBI:50899
MDL Number	MFCD00001392
SMILES	OC(=O)CCC1CCCC1
Synonym	3-cyclopentylpropionic acid,cyclopentanepropanoic acid,cyclopentanepropionic acid,3-cylcopentylpropanoic acid,cyclopentylpropionic acid,propionic acid, 3-cyclopentyl,3-cyclopentyl-propionic acid,cypionic acid,3-cyclopentylpropionicacid,cipionate
IUPAC Name	3-cyclopentylpropanoic acid
InChI Key	ZRPLANDPDWYOMZ-UHFFFAOYSA-N
Molecular Formula	C8H14O2

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Monocarboxylic acids and derivatives

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