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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301 – 315 of 2,269 results

301

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Ethyl 2-cyano-2-methylpropionate, 97%

CAS: 1572-98-1 Molecular Formula: C7H11NO2 Molecular Weight (g/mol): 141.17 MDL Number: MFCD00034667 InChI Key: FYGRPGOHQCPZCV-UHFFFAOYSA-N PubChem CID: 344887 IUPAC Name: ethyl 2-cyano-2-methylpropanoate SMILES: CCOC(=O)C(C)(C)C#N

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PubChem CID	344887
CAS	1572-98-1
Molecular Weight (g/mol)	141.17
MDL Number	MFCD00034667
SMILES	CCOC(=O)C(C)(C)C#N
IUPAC Name	ethyl 2-cyano-2-methylpropanoate
InChI Key	FYGRPGOHQCPZCV-UHFFFAOYSA-N
Molecular Formula	C7H11NO2

302

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3-(4-Biphenyl)propionic acid, 98%

CAS: 35888-99-4 Molecular Formula: C15H14O2 Molecular Weight (g/mol): 226.28 MDL Number: MFCD06823979 InChI Key: MVFHRQWYCXYYMU-UHFFFAOYSA-N Synonym: 2 4-biphenyl propionic acid,3-4-phenylphenyl propanoic acid,3-4-biphenyl propionic acid,3-1,1'-biphenyl-4-yl propanoic acid,3-biphenyl-4-yl propanoic acid,1,1'-biphenyl-4-propanoic acid,2 para-biphenyl propionic acid,biphenyl-4-propanoic acid PubChem CID: 3082434 IUPAC Name: 3-(4-phenylphenyl)propanoic acid SMILES: OC(=O)CCC1=CC=C(C=C1)C1=CC=CC=C1

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PubChem CID	3082434
CAS	35888-99-4
Molecular Weight (g/mol)	226.28
MDL Number	MFCD06823979
SMILES	OC(=O)CCC1=CC=C(C=C1)C1=CC=CC=C1
Synonym	2 4-biphenyl propionic acid,3-4-phenylphenyl propanoic acid,3-4-biphenyl propionic acid,3-1,1'-biphenyl-4-yl propanoic acid,3-biphenyl-4-yl propanoic acid,1,1'-biphenyl-4-propanoic acid,2 para-biphenyl propionic acid,biphenyl-4-propanoic acid
IUPAC Name	3-(4-phenylphenyl)propanoic acid
InChI Key	MVFHRQWYCXYYMU-UHFFFAOYSA-N
Molecular Formula	C15H14O2

303

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Cyclobutanecarboxylic acid, 98%

CAS: 3721-95-7 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00001323 InChI Key: TXWOGHSRPAYOML-UHFFFAOYSA-N Synonym: cyclobutylcarboxylic acid,cyclo-butyl formic acid,cyclobutane carboxylic acid,unii-0rdj7c51o0,pubchem14139,acmc-1cnqb,cyclobutan carboxylic acid,cyclobutyl carboxylic acid,cyclobutancecarboxylic acid,cyclobutane-carboxylic acid PubChem CID: 19494 IUPAC Name: cyclobutanecarboxylic acid SMILES: OC(=O)C1CCC1

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PubChem CID	19494
CAS	3721-95-7
Molecular Weight (g/mol)	100.12
MDL Number	MFCD00001323
SMILES	OC(=O)C1CCC1
Synonym	cyclobutylcarboxylic acid,cyclo-butyl formic acid,cyclobutane carboxylic acid,unii-0rdj7c51o0,pubchem14139,acmc-1cnqb,cyclobutan carboxylic acid,cyclobutyl carboxylic acid,cyclobutancecarboxylic acid,cyclobutane-carboxylic acid
IUPAC Name	cyclobutanecarboxylic acid
InChI Key	TXWOGHSRPAYOML-UHFFFAOYSA-N
Molecular Formula	C5H8O2

304

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Ethyl 4-acetyl-5-oxohexanoate, 98%

CAS: 2832-10-2 MDL Number: MFCD00009211

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CAS	2832-10-2
MDL Number	MFCD00009211

305

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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

306

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Ethyl 2,4-dioxo-5-methylhexanoate, 95%

CAS: 64195-85-3 Molecular Formula: C9H14O4 Molecular Weight (g/mol): 186.21 MDL Number: MFCD07323638 InChI Key: HBJPUWYQVWIKSD-UHFFFAOYSA-N Synonym: ethyl5-methyl-2,4-dioxohexanoate,ethyl 2,4-dioxo-5-methylhexanoate,5-methyl-2,4-dioxohexanoic acid ethyl ester,hexanoic acid,5-methyl-2,4-dioxo-, ethyl ester,5-methyl-2,4-dioxo-hexanoic acid ethyl ester,acmc-1bc7v,ethyl-2,4-dioxo-5-methylhexanoate,ethyl 5-methyl-2,4-dioxo-hexanoate,ethyl 5-methyl-2,4-bis oxidanylidene hexanoate PubChem CID: 3017501 IUPAC Name: ethyl 5-methyl-2,4-dioxohexanoate SMILES: CCOC(=O)C(=O)CC(=O)C(C)C

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PubChem CID	3017501
CAS	64195-85-3
Molecular Weight (g/mol)	186.21
MDL Number	MFCD07323638
SMILES	CCOC(=O)C(=O)CC(=O)C(C)C
Synonym	ethyl5-methyl-2,4-dioxohexanoate,ethyl 2,4-dioxo-5-methylhexanoate,5-methyl-2,4-dioxohexanoic acid ethyl ester,hexanoic acid,5-methyl-2,4-dioxo-, ethyl ester,5-methyl-2,4-dioxo-hexanoic acid ethyl ester,acmc-1bc7v,ethyl-2,4-dioxo-5-methylhexanoate,ethyl 5-methyl-2,4-dioxo-hexanoate,ethyl 5-methyl-2,4-bis oxidanylidene hexanoate
IUPAC Name	ethyl 5-methyl-2,4-dioxohexanoate
InChI Key	HBJPUWYQVWIKSD-UHFFFAOYSA-N
Molecular Formula	C9H14O4

307

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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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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

308

1H-Imidazole-2-carboxylic acid, 97%, Thermo Scientific™

CAS: 16042-25-4 Molecular Formula: C4H4N2O2 Molecular Weight (g/mol): 112.088 InChI Key: KYWMCFOWDYFYLV-UHFFFAOYSA-N Synonym: 2-imidazolecarboxylic acid,imidazole-2-carboxylic acid,unii-o9g6515vc1,1h-imidazolecarboxylic acid,2-imidazolecarboxylicacid,2-imidazocarboxylic acid,1h-imidazole-2-carboxylicacid,imidazolecarboxylic,acmc-1avrt,2-carboxy-1h-imidazole PubChem CID: 574321 IUPAC Name: 1H-imidazole-2-carboxylic acid SMILES: C1=CN=C(N1)C(=O)O

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PubChem CID	574321
CAS	16042-25-4
Molecular Weight (g/mol)	112.088
SMILES	C1=CN=C(N1)C(=O)O
Synonym	2-imidazolecarboxylic acid,imidazole-2-carboxylic acid,unii-o9g6515vc1,1h-imidazolecarboxylic acid,2-imidazolecarboxylicacid,2-imidazocarboxylic acid,1h-imidazole-2-carboxylicacid,imidazolecarboxylic,acmc-1avrt,2-carboxy-1h-imidazole
IUPAC Name	1H-imidazole-2-carboxylic acid
InChI Key	KYWMCFOWDYFYLV-UHFFFAOYSA-N
Molecular Formula	C4H4N2O2

309

Ethyl propionate

CAS: 105-37-3 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00009308 InChI Key: FKRCODPIKNYEAC-UHFFFAOYSA-N Synonym: ethyl propionate,propanoic acid, ethyl ester,propionic ester,propionic ether,propionic acid, ethyl ester,ethylpropionate,propionate d'ethyle,propanoic acid ethyl ester,ethyl n-propionate,propionic acid ethyl ester PubChem CID: 7749 ChEBI: CHEBI:41330 IUPAC Name: ethyl propanoate SMILES: CCC(=O)OCC

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Specifications

PubChem CID	7749
CAS	105-37-3
Molecular Weight (g/mol)	102.133
ChEBI	CHEBI:41330
MDL Number	MFCD00009308
SMILES	CCC(=O)OCC
Synonym	ethyl propionate,propanoic acid, ethyl ester,propionic ester,propionic ether,propionic acid, ethyl ester,ethylpropionate,propionate d'ethyle,propanoic acid ethyl ester,ethyl n-propionate,propionic acid ethyl ester
IUPAC Name	ethyl propanoate
InChI Key	FKRCODPIKNYEAC-UHFFFAOYSA-N
Molecular Formula	C5H10O2

310

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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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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

311

Benzothiazole-6-carboxylic acid, 96%

CAS: 3622-35-3 Molecular Formula: C8H5NO2S Molecular Weight (g/mol): 179.19 MDL Number: MFCD00111651 InChI Key: DMPZJACLHDWUFS-UHFFFAOYSA-N Synonym: benzothiazole-6-carboxylic acid,6-benzothiazolecarboxylic acid,benzo d thiazole-6-carboxylic acid,zlchem 73,pubchem9871,enamine_005417,benzothiazole-6-carboxylic,6-benzothiazolecarboxylicacid,6-benzothiazole carboxylic acid,cl-cob-iii-274-2 PubChem CID: 601670 IUPAC Name: 1,3-benzothiazole-6-carboxylic acid SMILES: OC(=O)C1=CC=C2N=CSC2=C1

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PubChem CID	601670
CAS	3622-35-3
Molecular Weight (g/mol)	179.19
MDL Number	MFCD00111651
SMILES	OC(=O)C1=CC=C2N=CSC2=C1
Synonym	benzothiazole-6-carboxylic acid,6-benzothiazolecarboxylic acid,benzo d thiazole-6-carboxylic acid,zlchem 73,pubchem9871,enamine_005417,benzothiazole-6-carboxylic,6-benzothiazolecarboxylicacid,6-benzothiazole carboxylic acid,cl-cob-iii-274-2
IUPAC Name	1,3-benzothiazole-6-carboxylic acid
InChI Key	DMPZJACLHDWUFS-UHFFFAOYSA-N
Molecular Formula	C8H5NO2S

312

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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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

313

TraceCERT™ EPA Phthalate Esters Mix, 2000 μg/mL, Certified Reference Material, MilliporeSigma™ Supelco™

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. Certified content incl. uncertainty and expiry date are stated on the enclosed certificate.

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314

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

315

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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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

Monocarboxylic acids and derivatives

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1-Naphthaleneacetic Acid, 97%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

n-Propyl Acetate, 99%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Naphthaleneacetic Acid, 97%, Spectrum™ Chemical

n-Propyl Acetate, 99%, Spectrum™ Chemical