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.

361 – 375 of 2,375 results

361

Ethyl tert-butylacetate, 98%

CAS: 5340-78-3 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD00026911 InChI Key: JWMNHAMYTBAUPI-UHFFFAOYSA-N Synonym: ethyl tert-butylacetate,ethyl 3,3-dimethylbutyrate,t-c4h9ch2c o och2ch3,3,3-dimethylbutyric acid ethyl ester,jwmnhamytbaupi-uhfffaoysa,tert-butylacetic acid ethyl ester,tert-butylacetic ethyl ester,butanoic acid, 3,3-dimethyl-, ethyl ester PubChem CID: 79284 IUPAC Name: ethyl 3,3-dimethylbutanoate SMILES: CCOC(=O)CC(C)(C)C

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Specifications

PubChem CID	79284
CAS	5340-78-3
Molecular Weight (g/mol)	144.214
MDL Number	MFCD00026911
SMILES	CCOC(=O)CC(C)(C)C
Synonym	ethyl tert-butylacetate,ethyl 3,3-dimethylbutyrate,t-c4h9ch2c o och2ch3,3,3-dimethylbutyric acid ethyl ester,jwmnhamytbaupi-uhfffaoysa,tert-butylacetic acid ethyl ester,tert-butylacetic ethyl ester,butanoic acid, 3,3-dimethyl-, ethyl ester
IUPAC Name	ethyl 3,3-dimethylbutanoate
InChI Key	JWMNHAMYTBAUPI-UHFFFAOYSA-N
Molecular Formula	C8H16O2

362

Ethyl imidazole-2-carboxylate, 97%

CAS: 33543-78-1 Molecular Formula: C6H8N2O2 Molecular Weight (g/mol): 140.142 MDL Number: MFCD03426031 InChI Key: UHYNYIGCGVDBTC-UHFFFAOYSA-N Synonym: ethyl imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid, ethyl ester,ethyl1h-imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid ethyl ester,ethyl 2-imidazolecarboxylate,imidazole-2-carboxylic acid ethyl ester,2-ethoxycarbonyl-1h-imidazole,ethylimidazole-2-carboxylate,ethoxyformyl imidazole,zlchem 847 PubChem CID: 549404 IUPAC Name: ethyl 1H-imidazole-2-carboxylate SMILES: CCOC(=O)C1=NC=CN1

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Specifications

PubChem CID	549404
CAS	33543-78-1
Molecular Weight (g/mol)	140.142
MDL Number	MFCD03426031
SMILES	CCOC(=O)C1=NC=CN1
Synonym	ethyl imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid, ethyl ester,ethyl1h-imidazole-2-carboxylate,1h-imidazole-2-carboxylic acid ethyl ester,ethyl 2-imidazolecarboxylate,imidazole-2-carboxylic acid ethyl ester,2-ethoxycarbonyl-1h-imidazole,ethylimidazole-2-carboxylate,ethoxyformyl imidazole,zlchem 847
IUPAC Name	ethyl 1H-imidazole-2-carboxylate
InChI Key	UHYNYIGCGVDBTC-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2

363

tert-Butyl vinylacetate, 97%

CAS: 14036-55-6 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD06411714 InChI Key: NGASWKRTXGWPNN-UHFFFAOYSA-N Synonym: tert-butyl 3-butenoate,tert-butyl vinylacetate,3-butenoic acid tert-butyl ester,3-butenoic acid, 1,1-dimethylethyl ester,t-butyl vinylacetate,tert-butyl3-butenoate,tert-butyl-3-butenoate,acmc-20ajl7,vinylacetic acid tert-butyl ester,but-3-enoic acid tert-butyl ester PubChem CID: 639778 IUPAC Name: tert-butyl but-3-enoate SMILES: CC(C)(C)OC(=O)CC=C

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Specifications

PubChem CID	639778
CAS	14036-55-6
Molecular Weight (g/mol)	142.20
MDL Number	MFCD06411714
SMILES	CC(C)(C)OC(=O)CC=C
Synonym	tert-butyl 3-butenoate,tert-butyl vinylacetate,3-butenoic acid tert-butyl ester,3-butenoic acid, 1,1-dimethylethyl ester,t-butyl vinylacetate,tert-butyl3-butenoate,tert-butyl-3-butenoate,acmc-20ajl7,vinylacetic acid tert-butyl ester,but-3-enoic acid tert-butyl ester
IUPAC Name	tert-butyl but-3-enoate
InChI Key	NGASWKRTXGWPNN-UHFFFAOYSA-N
Molecular Formula	C8H14O2

364

1-Cyclohexene-1-acetic acid

CAS: 18294-87-6 Molecular Formula: C8H12O2 Molecular Weight (g/mol): 140.182 MDL Number: MFCD00015482 InChI Key: KDFBPHXESBPHTK-UHFFFAOYSA-N Synonym: 1-cyclohexenylacetic acid,1-cyclohexene-1-acetic acid,2-cyclohex-1-en-1-yl acetic acid,cyclohex-1-enylacetic acid,1-cyclohexene-1-aceticacid,2-cyclohexen-1-yl acetic acid,2-cyclohex-1-enylacetic acid,cyclohex-1-en-1-ylacetic acid,1-cyclohexenylacetate,cyclohexenylacetic acid PubChem CID: 86699 IUPAC Name: 2-(cyclohexen-1-yl)acetic acid SMILES: C1CCC(=CC1)CC(=O)O

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Specifications

PubChem CID	86699
CAS	18294-87-6
Molecular Weight (g/mol)	140.182
MDL Number	MFCD00015482
SMILES	C1CCC(=CC1)CC(=O)O
Synonym	1-cyclohexenylacetic acid,1-cyclohexene-1-acetic acid,2-cyclohex-1-en-1-yl acetic acid,cyclohex-1-enylacetic acid,1-cyclohexene-1-aceticacid,2-cyclohexen-1-yl acetic acid,2-cyclohex-1-enylacetic acid,cyclohex-1-en-1-ylacetic acid,1-cyclohexenylacetate,cyclohexenylacetic acid
IUPAC Name	2-(cyclohexen-1-yl)acetic acid
InChI Key	KDFBPHXESBPHTK-UHFFFAOYSA-N
Molecular Formula	C8H12O2

365

1-Methyl-5-phenyl-1H-pyrazole-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 10199-53-8 Molecular Formula: C11H10N2O2 Molecular Weight (g/mol): 202.21 MDL Number: MFCD08271933 InChI Key: ZDUDGEACIDDEPL-UHFFFAOYSA-N Synonym: 1-methyl-5-phenyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylicacid, 1-methyl-5-phenyl,1h-pyrazole-3-carboxylic acid, 1-methyl-5-phenyl,3-carboxy-1-methyl-5-phenyl-1h-pyrazole,1-methyl-5-phenyl pyrazole-3-carboxylic acid,3-carboxy-1-methyl-1h-pyrazol-5-yl benzene,1-methyl-5-phenyl-1h-3-pyrazolecarboxylic acid PubChem CID: 7537619 IUPAC Name: 1-methyl-5-phenylpyrazole-3-carboxylic acid SMILES: CN1N=C(C=C1C1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	7537619
CAS	10199-53-8
Molecular Weight (g/mol)	202.21
MDL Number	MFCD08271933
SMILES	CN1N=C(C=C1C1=CC=CC=C1)C(O)=O
Synonym	1-methyl-5-phenyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylicacid, 1-methyl-5-phenyl,1h-pyrazole-3-carboxylic acid, 1-methyl-5-phenyl,3-carboxy-1-methyl-5-phenyl-1h-pyrazole,1-methyl-5-phenyl pyrazole-3-carboxylic acid,3-carboxy-1-methyl-1h-pyrazol-5-yl benzene,1-methyl-5-phenyl-1h-3-pyrazolecarboxylic acid
IUPAC Name	1-methyl-5-phenylpyrazole-3-carboxylic acid
InChI Key	ZDUDGEACIDDEPL-UHFFFAOYSA-N
Molecular Formula	C11H10N2O2

366

Ethyl 4-pyridineacetate, 98%

CAS: 54401-85-3 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.192 MDL Number: MFCD00051830 InChI Key: QVLJLWHOILVHJJ-UHFFFAOYSA-N Synonym: ethyl 4-pyridylacetate,ethyl 2-pyridin-4-yl acetate,ethyl pyridine-4-acetate,ethyl pyridin-4-ylacetate,4-pyridineacetic acid ethyl ester,4-pyridineacetic acid, ethyl ester,ethyl 2-4-pyridyl acetate,4-pyridylacetic acid ethyl ester,ethyl 4-pyridineacetate,ethyl-4-pyridylacetate PubChem CID: 736321 IUPAC Name: ethyl 2-pyridin-4-ylacetate SMILES: CCOC(=O)CC1=CC=NC=C1

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Specifications

PubChem CID	736321
CAS	54401-85-3
Molecular Weight (g/mol)	165.192
MDL Number	MFCD00051830
SMILES	CCOC(=O)CC1=CC=NC=C1
Synonym	ethyl 4-pyridylacetate,ethyl 2-pyridin-4-yl acetate,ethyl pyridine-4-acetate,ethyl pyridin-4-ylacetate,4-pyridineacetic acid ethyl ester,4-pyridineacetic acid, ethyl ester,ethyl 2-4-pyridyl acetate,4-pyridylacetic acid ethyl ester,ethyl 4-pyridineacetate,ethyl-4-pyridylacetate
IUPAC Name	ethyl 2-pyridin-4-ylacetate
InChI Key	QVLJLWHOILVHJJ-UHFFFAOYSA-N
Molecular Formula	C9H11NO2

367

Ethyl 1-naphthoate, 97%

CAS: 3007-97-4 Molecular Formula: C13H12O2 Molecular Weight (g/mol): 200.237 MDL Number: MFCD00016805 InChI Key: XCTLDQQOHIEUCJ-UHFFFAOYSA-N Synonym: ethyl 1-naphthoate,ethyl alpha-naphthoate,1-naphthoic acid, ethyl ester,ethyl alfa-naphthoate,1-naphthalenecarboxylic acid, ethyl ester,1-naphthoic acid ethyl ester,naphthalene-1-carboxylic acid ethyl ester,ethyl naphthalenecarboxylate,ethyl a-naphthoate,ethylalpha-naphthoate PubChem CID: 76364 IUPAC Name: ethyl naphthalene-1-carboxylate SMILES: CCOC(=O)C1=CC=CC2=CC=CC=C21

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Specifications

PubChem CID	76364
CAS	3007-97-4
Molecular Weight (g/mol)	200.237
MDL Number	MFCD00016805
SMILES	CCOC(=O)C1=CC=CC2=CC=CC=C21
Synonym	ethyl 1-naphthoate,ethyl alpha-naphthoate,1-naphthoic acid, ethyl ester,ethyl alfa-naphthoate,1-naphthalenecarboxylic acid, ethyl ester,1-naphthoic acid ethyl ester,naphthalene-1-carboxylic acid ethyl ester,ethyl naphthalenecarboxylate,ethyl a-naphthoate,ethylalpha-naphthoate
IUPAC Name	ethyl naphthalene-1-carboxylate
InChI Key	XCTLDQQOHIEUCJ-UHFFFAOYSA-N
Molecular Formula	C13H12O2

368

1-Methylcyclopropanecarboxylic acid, 98%

CAS: 6914-76-7 Molecular Formula: C₅H₈O₂ Molecular Weight (g/mol): 100.12 MDL Number: MFCD00001290 InChI Key: DIZKLZKLNKQFGB-UHFFFAOYSA-N Synonym: 1-methylcyclopropanecarboxylic acid,1-methyl-cyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 1-methyl,cyclopropanecarboxylicacid, 1-methyl,pubchem16037,1-methylcyclopropanoic acid,acmc-209o6g,d07fpq,1-carboxy-1-methylcyclopropane,dizklzklnkqfgb-uhfffaoysa PubChem CID: 81326 IUPAC Name: 1-methylcyclopropane-1-carboxylic acid SMILES: CC1(CC1)C(=O)O

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Specifications

PubChem CID	81326
CAS	6914-76-7
Molecular Weight (g/mol)	100.12
MDL Number	MFCD00001290
SMILES	CC1(CC1)C(=O)O
Synonym	1-methylcyclopropanecarboxylic acid,1-methyl-cyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 1-methyl,cyclopropanecarboxylicacid, 1-methyl,pubchem16037,1-methylcyclopropanoic acid,acmc-209o6g,d07fpq,1-carboxy-1-methylcyclopropane,dizklzklnkqfgb-uhfffaoysa
IUPAC Name	1-methylcyclopropane-1-carboxylic acid
InChI Key	DIZKLZKLNKQFGB-UHFFFAOYSA-N
Molecular Formula	C₅H₈O₂

369

4-Methylvaleric acid, 99%

CAS: 646-07-1 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00002803 InChI Key: FGKJLKRYENPLQH-UHFFFAOYSA-N Synonym: 4-methylvaleric acid,isocaproic acid,isohexanoic acid,pentanoic acid, 4-methyl,isobutylacetic acid,4-methyl-pentanoic acid,valeric acid, 4-methyl,4-methyl valeric acid,isocaproate,4,4-dimethylbutanoic acid PubChem CID: 12587 ChEBI: CHEBI:74903 IUPAC Name: 4-methylpentanoic acid SMILES: CC(C)CCC(=O)O

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Specifications

PubChem CID	12587
CAS	646-07-1
Molecular Weight (g/mol)	116.16
ChEBI	CHEBI:74903
MDL Number	MFCD00002803
SMILES	CC(C)CCC(=O)O
Synonym	4-methylvaleric acid,isocaproic acid,isohexanoic acid,pentanoic acid, 4-methyl,isobutylacetic acid,4-methyl-pentanoic acid,valeric acid, 4-methyl,4-methyl valeric acid,isocaproate,4,4-dimethylbutanoic acid
IUPAC Name	4-methylpentanoic acid
InChI Key	FGKJLKRYENPLQH-UHFFFAOYSA-N
Molecular Formula	C6H12O2

370

4-Methylvaleric acid, 99%

CAS: 646-07-1 Molecular Formula: C₆H₁₂O₂ Molecular Weight (g/mol): 116.15 MDL Number: MFCD00002803 InChI Key: FGKJLKRYENPLQH-UHFFFAOYSA-N Synonym: 4-methylvaleric acid,isocaproic acid,isohexanoic acid,pentanoic acid, 4-methyl,isobutylacetic acid,4-methyl-pentanoic acid,valeric acid, 4-methyl,4-methyl valeric acid,isocaproate,4,4-dimethylbutanoic acid PubChem CID: 12587 ChEBI: CHEBI:74903 IUPAC Name: 4-methylpentanoic acid SMILES: CC(C)CCC(=O)O

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Specifications

PubChem CID	12587
CAS	646-07-1
Molecular Weight (g/mol)	116.15
ChEBI	CHEBI:74903
MDL Number	MFCD00002803
SMILES	CC(C)CCC(=O)O
Synonym	4-methylvaleric acid,isocaproic acid,isohexanoic acid,pentanoic acid, 4-methyl,isobutylacetic acid,4-methyl-pentanoic acid,valeric acid, 4-methyl,4-methyl valeric acid,isocaproate,4,4-dimethylbutanoic acid
IUPAC Name	4-methylpentanoic acid
InChI Key	FGKJLKRYENPLQH-UHFFFAOYSA-N
Molecular Formula	C₆H₁₂O₂

371

Barium acetate, 99%

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372

Pyrrole-2-carboxylic acid, 97%

CAS: 634-97-9 Molecular Formula: C5H5NO2 Molecular Weight (g/mol): 111.1 MDL Number: MFCD00005219 InChI Key: WRHZVMBBRYBTKZ-UHFFFAOYSA-N Synonym: pyrrole-2-carboxylic acid,minaline,minalin,2-pyrrolecarboxylic acid,pyrrole-2-carboxylicacid,pyrrole-2-carboxylate,2-carboxypyrrole,1h-pyrrolecarboxylic acid,9ci,pyc PubChem CID: 12473 ChEBI: CHEBI:36751 IUPAC Name: 1H-pyrrole-2-carboxylic acid SMILES: C1=CNC(=C1)C(=O)O

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Specifications

PubChem CID	12473
CAS	634-97-9
Molecular Weight (g/mol)	111.1
ChEBI	CHEBI:36751
MDL Number	MFCD00005219
SMILES	C1=CNC(=C1)C(=O)O
Synonym	pyrrole-2-carboxylic acid,minaline,minalin,2-pyrrolecarboxylic acid,pyrrole-2-carboxylicacid,pyrrole-2-carboxylate,2-carboxypyrrole,1h-pyrrolecarboxylic acid,9ci,pyc
IUPAC Name	1H-pyrrole-2-carboxylic acid
InChI Key	WRHZVMBBRYBTKZ-UHFFFAOYSA-N
Molecular Formula	C5H5NO2

373

Amyl Acetate, Mixed Isomers, Purified, J.T. Baker™

CAS: 628-63-7 Molecular Formula: C7H14O2 Molecular Weight (g/mol): 130.187 InChI Key: PGMYKACGEOXYJE-UHFFFAOYSA-N Synonym: amyl acetate,n-amyl acetate,acetic acid, pentyl ester,n-pentyl acetate,amyl acetic ester,1-pentyl acetate,n-pentyl ethanoate,birnenoel,pent-acetate,amyl acetic ether PubChem CID: 12348 ChEBI: CHEBI:87362 IUPAC Name: pentyl acetate SMILES: CCCCCOC(=O)C

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Specifications

PubChem CID	12348
CAS	628-63-7
Molecular Weight (g/mol)	130.187
ChEBI	CHEBI:87362
SMILES	CCCCCOC(=O)C
Synonym	amyl acetate,n-amyl acetate,acetic acid, pentyl ester,n-pentyl acetate,amyl acetic ester,1-pentyl acetate,n-pentyl ethanoate,birnenoel,pent-acetate,amyl acetic ether
IUPAC Name	pentyl acetate
InChI Key	PGMYKACGEOXYJE-UHFFFAOYSA-N
Molecular Formula	C7H14O2

374

3-Pyridazinecarboxylic acid, 97%

CAS: 2164-61-6 Molecular Formula: C₅H₄N₂O₂ Molecular Weight (g/mol): 124.1 InChI Key: RUUOPSRRIKJHNH-UHFFFAOYSA-N Synonym: 3-pyridazinecarboxylic acid,3-carboxypyridazine,3-pyridazine carboxylic acid,pubchem22109,pyridazine carboxylic acid,ksc202q0p,pyridazine-3-carboxylic acid,3-carboxypyridazine; 3-pyridazinecarboxylic acid; PubChem CID: 269369 IUPAC Name: pyridazine-3-carboxylic acid SMILES: C1=CC(=NN=C1)C(=O)O

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Specifications

PubChem CID	269369
CAS	2164-61-6
Molecular Weight (g/mol)	124.1
SMILES	C1=CC(=NN=C1)C(=O)O
Synonym	3-pyridazinecarboxylic acid,3-carboxypyridazine,3-pyridazine carboxylic acid,pubchem22109,pyridazine carboxylic acid,ksc202q0p,pyridazine-3-carboxylic acid,3-carboxypyridazine; 3-pyridazinecarboxylic acid;
IUPAC Name	pyridazine-3-carboxylic acid
InChI Key	RUUOPSRRIKJHNH-UHFFFAOYSA-N
Molecular Formula	C₅H₄N₂O₂

375

Phenylpropiolic acid, 98+%

CAS: 637-44-5 Molecular Formula: C9H6O2 Molecular Weight (g/mol): 146.15 MDL Number: MFCD00004361 InChI Key: XNERWVPQCYSMLC-UHFFFAOYSA-N Synonym: phenylpropiolic acid,3-phenylpropiolic acid,phenylpropynoic acid,3-phenylpropynoic acid,2-propynoic acid, 3-phenyl,phenylacetylenecarboxylic acid,3-phenyl-2-propynoic acid,phenylacetylene monocarboxylic acid,propiolic acid, 3-phenyl,phenyl propiolic acid PubChem CID: 69475 IUPAC Name: 3-phenylprop-2-ynoic acid SMILES: OC(=O)C#CC1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	69475
CAS	637-44-5
Molecular Weight (g/mol)	146.15
MDL Number	MFCD00004361
SMILES	OC(=O)C#CC1=CC=CC=C1
Synonym	phenylpropiolic acid,3-phenylpropiolic acid,phenylpropynoic acid,3-phenylpropynoic acid,2-propynoic acid, 3-phenyl,phenylacetylenecarboxylic acid,3-phenyl-2-propynoic acid,phenylacetylene monocarboxylic acid,propiolic acid, 3-phenyl,phenyl propiolic acid
IUPAC Name	3-phenylprop-2-ynoic acid
InChI Key	XNERWVPQCYSMLC-UHFFFAOYSA-N
Molecular Formula	C9H6O2

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Monocarboxylic acids and derivatives

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