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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256 – 270 of 2,264 results

256

1H-Benzimidazole-5-carboxylic acid, 98%

CAS: 15788-16-6 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD00011555 InChI Key: COYPLDIXZODDDL-UHFFFAOYSA-N Synonym: 1h-benzimidazole-5-carboxylic acid,5-benzimidazolecarboxylic acid,benzimidazole-5-carboxylic acid,1h-benzo d imidazole-5-carboxylic acid,1h-benzimidazole-6-carboxylic acid,5-carboxybenzimidazole,1h-1,3-benzodiazole-5-carboxylic acid,3h-benzo d imidazole-5-carboxylic acid,1h-benzimidazole-5-carboxylicacid,1h-1,3-benzodiazole-6-carboxylic acid PubChem CID: 459456 IUPAC Name: 3H-benzimidazole-5-carboxylic acid SMILES: OC(=O)C1=CC=C2N=CNC2=C1

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Specifications

PubChem CID	459456
CAS	15788-16-6
Molecular Weight (g/mol)	162.15
MDL Number	MFCD00011555
SMILES	OC(=O)C1=CC=C2N=CNC2=C1
Synonym	1h-benzimidazole-5-carboxylic acid,5-benzimidazolecarboxylic acid,benzimidazole-5-carboxylic acid,1h-benzo d imidazole-5-carboxylic acid,1h-benzimidazole-6-carboxylic acid,5-carboxybenzimidazole,1h-1,3-benzodiazole-5-carboxylic acid,3h-benzo d imidazole-5-carboxylic acid,1h-benzimidazole-5-carboxylicacid,1h-1,3-benzodiazole-6-carboxylic acid
IUPAC Name	3H-benzimidazole-5-carboxylic acid
InChI Key	COYPLDIXZODDDL-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

257

Ethyl 5,5-dimethyl-2,4-dioxohexanoate, 97%, Thermo Scientific™

CAS: 13395-36-3 Molecular Formula: C10H16O4 Molecular Weight (g/mol): 200.234 InChI Key: NIMKIMUBJFWPTD-UHFFFAOYSA-N Synonym: ethyl trimethylacetopyruvate,hexanoic acid, 5,5-dimethyl-2,4-dioxo-, ethyl ester,5,5-dimethyl-2,4-dioxo-hexanoic acid ethyl ester,5,5-dimethyl-2,4-dioxohexanoic acid ethyl ester,ethyl pivaloylpyruvate,pivaloylpyruvic acid ethyl ester,3-pivaloylpyruvic acid ethyl ester,ethyl5,5-dimethyl-2,4-dioxohexanoate,trimethylacetopyruvic acid ethyl ester,ethyl 5,5-dimethyl-2,4-dioxo-hexanoate PubChem CID: 83403 IUPAC Name: ethyl 5,5-dimethyl-2,4-dioxohexanoate SMILES: CCOC(=O)C(=O)CC(=O)C(C)(C)C

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Specifications

PubChem CID	83403
CAS	13395-36-3
Molecular Weight (g/mol)	200.234
SMILES	CCOC(=O)C(=O)CC(=O)C(C)(C)C
Synonym	ethyl trimethylacetopyruvate,hexanoic acid, 5,5-dimethyl-2,4-dioxo-, ethyl ester,5,5-dimethyl-2,4-dioxo-hexanoic acid ethyl ester,5,5-dimethyl-2,4-dioxohexanoic acid ethyl ester,ethyl pivaloylpyruvate,pivaloylpyruvic acid ethyl ester,3-pivaloylpyruvic acid ethyl ester,ethyl5,5-dimethyl-2,4-dioxohexanoate,trimethylacetopyruvic acid ethyl ester,ethyl 5,5-dimethyl-2,4-dioxo-hexanoate
IUPAC Name	ethyl 5,5-dimethyl-2,4-dioxohexanoate
InChI Key	NIMKIMUBJFWPTD-UHFFFAOYSA-N
Molecular Formula	C10H16O4

258

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Cyanoacetic Acid, Spectrum™ Chemical

CAS: 372-09-8

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Specifications

CAS	372-09-8

259

5-Thien-2-yl-1h-pyrazole-3-carboxylic acid, Thermo Scientific™

CAS: 182415-24-3 Molecular Formula: C8H6N2O2S Molecular Weight (g/mol): 194.208 MDL Number: MFCD05170066 InChI Key: DUDBNCNNJMOLCC-UHFFFAOYSA-N Synonym: 5-thiophen-2-yl-1h-pyrazole-3-carboxylic acid,5-thiophen-2-yl-2h-pyrazole-3-carboxylic acid,3-2-thienyl-1h-pyrazole-5-carboxylic acid,5-thien-2-yl-1h-pyrazole-3-carboxylic acid,5-2-thienyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylicacid, 5-2-thienyl,5-2-thienyl-3-pyrazolecarboxylic acid,3-thiophen-2-yl-1h-pyrazole-5-carboxylic acid,5-2-thienyl pyrazole-3-carboxylic acid PubChem CID: 818268 IUPAC Name: 5-thiophen-2-yl-1H-pyrazole-3-carboxylic acid SMILES: C1=CSC(=C1)C2=CC(=NN2)C(=O)O

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Specifications

PubChem CID	818268
CAS	182415-24-3
Molecular Weight (g/mol)	194.208
MDL Number	MFCD05170066
SMILES	C1=CSC(=C1)C2=CC(=NN2)C(=O)O
Synonym	5-thiophen-2-yl-1h-pyrazole-3-carboxylic acid,5-thiophen-2-yl-2h-pyrazole-3-carboxylic acid,3-2-thienyl-1h-pyrazole-5-carboxylic acid,5-thien-2-yl-1h-pyrazole-3-carboxylic acid,5-2-thienyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylicacid, 5-2-thienyl,5-2-thienyl-3-pyrazolecarboxylic acid,3-thiophen-2-yl-1h-pyrazole-5-carboxylic acid,5-2-thienyl pyrazole-3-carboxylic acid
IUPAC Name	5-thiophen-2-yl-1H-pyrazole-3-carboxylic acid
InChI Key	DUDBNCNNJMOLCC-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2S

260

1,5-Dimethyl-1H-pyrazole-3-carboxylic acid, 95+%, Thermo Scientific™

CAS: 5744-59-2 Molecular Formula: C6H8N2O2 Molecular Weight (g/mol): 140.14 MDL Number: MFCD00085040 InChI Key: PXRXGHUTKHXUGF-UHFFFAOYSA-N Synonym: 1,5-dimethyl-1h-pyrazole-3-carboxylic acid,1,5-dimethyl-1h-pyrazole-3-carboxylicacid,1,5-dimethyl-3-pyrazolecarboxylic acid,1h-pyrazole-3-carboxylic acid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic,acmc-209lyb,pyrazole-3-carboxylic acid, 1,5-dimethyl,1h-pyrazole-3-carboxylicacid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic acid # PubChem CID: 587757 SMILES: CN1N=C(C=C1C)C(O)=O

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Specifications

PubChem CID	587757
CAS	5744-59-2
Molecular Weight (g/mol)	140.14
MDL Number	MFCD00085040
SMILES	CN1N=C(C=C1C)C(O)=O
Synonym	1,5-dimethyl-1h-pyrazole-3-carboxylic acid,1,5-dimethyl-1h-pyrazole-3-carboxylicacid,1,5-dimethyl-3-pyrazolecarboxylic acid,1h-pyrazole-3-carboxylic acid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic,acmc-209lyb,pyrazole-3-carboxylic acid, 1,5-dimethyl,1h-pyrazole-3-carboxylicacid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic acid #
InChI Key	PXRXGHUTKHXUGF-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2

261

Ethyl 1-methyl-3-thien-2-yl-1H-pyrazole-5-carboxylate, 97%, Thermo Scientific™

CAS: 868755-61-7 Molecular Formula: C11H12N2O2S Molecular Weight (g/mol): 236.29 MDL Number: MFCD08060537 InChI Key: MUIUODSZPZJMMP-UHFFFAOYSA-N Synonym: ethyl 1-methyl-3-thien-2-yl-1h-pyrazole-5-carboxylate,ethyl 2-methyl-5-thiophen-2-yl pyrazole-3-carboxylate,ethyl 1-methyl-3-2-thienyl pyrazole-5-carboxylate,ethyl 1-methyl-3-thiophen-2-yl-1h-pyrazole-5-carboxylate,1h-pyrazole-5-carboxylicacid,1-methyl-3-2-thienyl-,ethyl ester,1h-pyrazole-5-carboxylicacid, 1-methyl-3-2-thienyl-, ethyl ester PubChem CID: 7537652 IUPAC Name: ethyl 2-methyl-5-thiophen-2-ylpyrazole-3-carboxylate SMILES: CCOC(=O)C1=CC(=NN1C)C1=CC=CS1

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Specifications

PubChem CID	7537652
CAS	868755-61-7
Molecular Weight (g/mol)	236.29
MDL Number	MFCD08060537
SMILES	CCOC(=O)C1=CC(=NN1C)C1=CC=CS1
Synonym	ethyl 1-methyl-3-thien-2-yl-1h-pyrazole-5-carboxylate,ethyl 2-methyl-5-thiophen-2-yl pyrazole-3-carboxylate,ethyl 1-methyl-3-2-thienyl pyrazole-5-carboxylate,ethyl 1-methyl-3-thiophen-2-yl-1h-pyrazole-5-carboxylate,1h-pyrazole-5-carboxylicacid,1-methyl-3-2-thienyl-,ethyl ester,1h-pyrazole-5-carboxylicacid, 1-methyl-3-2-thienyl-, ethyl ester
IUPAC Name	ethyl 2-methyl-5-thiophen-2-ylpyrazole-3-carboxylate
InChI Key	MUIUODSZPZJMMP-UHFFFAOYSA-N
Molecular Formula	C11H12N2O2S

262

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Bismuth Subgallate, Powder, Purified, Approx. 55%, Spectrum™ Chemical

CAS: 99-26-3

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Specifications

CAS	99-26-3

263

Cesium acetate, 97%, pure

CAS: 3396-11-0 Molecular Formula: C₂H₃CsO₂ Molecular Weight (g/mol): 191.96 MDL Number: MFCD00013056 InChI Key: ZOAIGCHJWKDIPJ-UHFFFAOYSA-M Synonym: cesium acetate,acetic acid, cesium salt,caesium acetate,acetic acid, cesium salt 1:1,acetic acid, cesiumsalt,acetic acid cesium salt,caesium 1+ ion acetate,cesiumacetate,acetic acid cesium,caesium 1+ acetate ion PubChem CID: 5152919 IUPAC Name: cesium;acetate SMILES: CC(=O)[O-].[Cs+]

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Specifications

PubChem CID	5152919
CAS	3396-11-0
Molecular Weight (g/mol)	191.96
MDL Number	MFCD00013056
SMILES	CC(=O)[O-].[Cs+]
Synonym	cesium acetate,acetic acid, cesium salt,caesium acetate,acetic acid, cesium salt 1:1,acetic acid, cesiumsalt,acetic acid cesium salt,caesium 1+ ion acetate,cesiumacetate,acetic acid cesium,caesium 1+ acetate ion
IUPAC Name	cesium;acetate
InChI Key	ZOAIGCHJWKDIPJ-UHFFFAOYSA-M
Molecular Formula	C₂H₃CsO₂

264

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1-Adamantaneacetic acid, 98+%

CAS: 4942-47-6 Molecular Formula: C12H17O2 Molecular Weight (g/mol): 193.27 MDL Number: MFCD00074728 InChI Key: AOTQGWFNFTVXNQ-UHFFFAOYSA-M Synonym: 1-adamantaneacetic acid,2-adamantan-1-yl acetic acid,1-adamantylacetic acid,1-adamantane acetic acid,adamantan-1-ylacetic acid,2-1-adamantyl acetic acid,tricyclo 3.3.1.13,7 dec-1-ylacetic acid,adamantan-1-yl-acetic acid,1-carboxymethyl adamantane PubChem CID: 123221 IUPAC Name: 2-(1-adamantyl)acetic acid SMILES: [O-]C(=O)CC12CC3CC(CC(C3)C1)C2

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Specifications

PubChem CID	123221
CAS	4942-47-6
Molecular Weight (g/mol)	193.27
MDL Number	MFCD00074728
SMILES	[O-]C(=O)CC12CC3CC(CC(C3)C1)C2
Synonym	1-adamantaneacetic acid,2-adamantan-1-yl acetic acid,1-adamantylacetic acid,1-adamantane acetic acid,adamantan-1-ylacetic acid,2-1-adamantyl acetic acid,tricyclo 3.3.1.13,7 dec-1-ylacetic acid,adamantan-1-yl-acetic acid,1-carboxymethyl adamantane
IUPAC Name	2-(1-adamantyl)acetic acid
InChI Key	AOTQGWFNFTVXNQ-UHFFFAOYSA-M
Molecular Formula	C12H17O2

265

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5-Methylindole-2-carboxylic acid, 99%

CAS: 10241-97-1 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.19 MDL Number: MFCD00047166 InChI Key: DAITVOCMWPNFTL-UHFFFAOYSA-N Synonym: 5-methylindole-2-carboxylic acid,5-methyl-2-indolecarboxylic acid,chembl23328,1h-indole-2-carboxylic acid, 5-methyl,acmc-1bxae,5-me-ica,daitvocmwpnftl-uhfffaoysa,5-methyl indole-2-carboxylic acid,1h-indole-2-carboxylicacid, 5-methyl,# PubChem CID: 259188 IUPAC Name: 5-methyl-1H-indole-2-carboxylic acid SMILES: CC1=CC=C2NC(=CC2=C1)C(O)=O

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Specifications

PubChem CID	259188
CAS	10241-97-1
Molecular Weight (g/mol)	175.19
MDL Number	MFCD00047166
SMILES	CC1=CC=C2NC(=CC2=C1)C(O)=O
Synonym	5-methylindole-2-carboxylic acid,5-methyl-2-indolecarboxylic acid,chembl23328,1h-indole-2-carboxylic acid, 5-methyl,acmc-1bxae,5-me-ica,daitvocmwpnftl-uhfffaoysa,5-methyl indole-2-carboxylic acid,1h-indole-2-carboxylicacid, 5-methyl,#
IUPAC Name	5-methyl-1H-indole-2-carboxylic acid
InChI Key	DAITVOCMWPNFTL-UHFFFAOYSA-N
Molecular Formula	C10H9NO2

266

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Ethyl 5-n-propyl-1H-pyrazole-3-carboxylate, 98%

CAS: 92945-27-2 Molecular Formula: C9H14N2O2 Molecular Weight (g/mol): 182.223 MDL Number: MFCD02093950 InChI Key: SUALHSUMUQQLJP-UHFFFAOYSA-N Synonym: ethyl 3-n-propylpyrazole-5-carboxylate,ethyl 3-propyl-1h-pyrazole-5-carboxylate,ethyl 5-n-propyl-1h-pyrazole-3-carboxylate,ethyl 5-propylpyrazole-3-carboxylate,3-propyl-1h-pyrazole-5-carboxylic acid ethyl ester,5-propyl-2h-pyrazole-3-carboxylic acid ethyl ester,ethyl 5-propyl-2h-pyrazole-3-carboxylate,3-n-propylpyrazole-5-carboxylic acid ethyl ester,ethyl 3-propylpyrazole-5-carboxylate,1h-pyrazole-3-carboxylic acid, 5-propyl-, ethyl ester PubChem CID: 7365260 IUPAC Name: ethyl 5-propyl-1H-pyrazole-3-carboxylate SMILES: CCCC1=CC(=NN1)C(=O)OCC

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Specifications

PubChem CID	7365260
CAS	92945-27-2
Molecular Weight (g/mol)	182.223
MDL Number	MFCD02093950
SMILES	CCCC1=CC(=NN1)C(=O)OCC
Synonym	ethyl 3-n-propylpyrazole-5-carboxylate,ethyl 3-propyl-1h-pyrazole-5-carboxylate,ethyl 5-n-propyl-1h-pyrazole-3-carboxylate,ethyl 5-propylpyrazole-3-carboxylate,3-propyl-1h-pyrazole-5-carboxylic acid ethyl ester,5-propyl-2h-pyrazole-3-carboxylic acid ethyl ester,ethyl 5-propyl-2h-pyrazole-3-carboxylate,3-n-propylpyrazole-5-carboxylic acid ethyl ester,ethyl 3-propylpyrazole-5-carboxylate,1h-pyrazole-3-carboxylic acid, 5-propyl-, ethyl ester
IUPAC Name	ethyl 5-propyl-1H-pyrazole-3-carboxylate
InChI Key	SUALHSUMUQQLJP-UHFFFAOYSA-N
Molecular Formula	C9H14N2O2

267

PESTANAL™ 3-(Methylphosphinico)propionic acid, MilliporeSigma™ Supelco™

3-(Methylphosphinico)propionic acid is a metabolite of the pesticide, glufosinate ammonium.

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268

2-Keto-D-gluconic acid, hemicalcium salt monohydrate, >98%, MP Biomedicals™

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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Specifications

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

269

Amyl Acetate, Mixed Isomers, BAKER ANALYZED™ Reagent, 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

270

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Cyanoacetic acid, 97%

CAS: 372-09-8 Molecular Formula: C3H3NO2 Molecular Weight (g/mol): 85.062 MDL Number: MFCD00002677 InChI Key: MLIREBYILWEBDM-UHFFFAOYSA-N Synonym: cyanoacetic acid,acetic acid, cyano,malonic mononitrile,acide cyanacetique,cyanessigsaeure,monocyanoacetic acid,malonic acid mononitrile,usaf kf-17,cyanoethanoic acid,kyselina kyanoctova PubChem CID: 9740 ChEBI: CHEBI:51889 IUPAC Name: 2-cyanoacetic acid SMILES: C(C#N)C(=O)O

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Specifications

PubChem CID	9740
CAS	372-09-8
Molecular Weight (g/mol)	85.062
ChEBI	CHEBI:51889
MDL Number	MFCD00002677
SMILES	C(C#N)C(=O)O
Synonym	cyanoacetic acid,acetic acid, cyano,malonic mononitrile,acide cyanacetique,cyanessigsaeure,monocyanoacetic acid,malonic acid mononitrile,usaf kf-17,cyanoethanoic acid,kyselina kyanoctova
IUPAC Name	2-cyanoacetic acid
InChI Key	MLIREBYILWEBDM-UHFFFAOYSA-N
Molecular Formula	C3H3NO2

Monocarboxylic acids and derivatives

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Cyanoacetic Acid, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Bismuth Subgallate, Powder, Purified, Approx. 55%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cyanoacetic Acid, Spectrum™ Chemical

Bismuth Subgallate, Powder, Purified, Approx. 55%, Spectrum™ Chemical