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.

Search Within Results

181 – 195 of 2,269 results

181

Promotions Available

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

CAS: 161712-75-0 Molecular Formula: C9H8F2O2 Molecular Weight (g/mol): 186.16 MDL Number: MFCD00799520 InChI Key: UOZIYCHJMUNLIG-UHFFFAOYSA-N Synonym: 3,4-difluorohydrocinnamic acid,3-3,4-difluorophenyl propanoic acid,3-3,4-difluorophenyl propionic acid,benzenepropanoic acid,3,4-difluoro,3-3,4-difluorophenyl-propionic acid,3,4-difluoro-benzenepropanoic acid,benzenepropanoic acid, 3,4-difluoro,acmc-1bx9z,3,4-difluorohydrocinnamicacid,benzenepropanoicacid,3,4-difluoro PubChem CID: 2778994 IUPAC Name: 3-(3,4-difluorophenyl)propanoic acid SMILES: OC(=O)CCC1=CC(F)=C(F)C=C1

Pricing & Availability
Specifications

PubChem CID	2778994
CAS	161712-75-0
Molecular Weight (g/mol)	186.16
MDL Number	MFCD00799520
SMILES	OC(=O)CCC1=CC(F)=C(F)C=C1
Synonym	3,4-difluorohydrocinnamic acid,3-3,4-difluorophenyl propanoic acid,3-3,4-difluorophenyl propionic acid,benzenepropanoic acid,3,4-difluoro,3-3,4-difluorophenyl-propionic acid,3,4-difluoro-benzenepropanoic acid,benzenepropanoic acid, 3,4-difluoro,acmc-1bx9z,3,4-difluorohydrocinnamicacid,benzenepropanoicacid,3,4-difluoro
IUPAC Name	3-(3,4-difluorophenyl)propanoic acid
InChI Key	UOZIYCHJMUNLIG-UHFFFAOYSA-N
Molecular Formula	C9H8F2O2

182

Promotions Available

Ethyl pyrrole-2-carboxylate, 98+%

CAS: 2199-43-1 Molecular Formula: C7H9NO2 Molecular Weight (g/mol): 139.154 MDL Number: MFCD00817049 InChI Key: PAEYAKGINDQUCT-UHFFFAOYSA-N Synonym: ethyl pyrrole-2-carboxylate,ethyl 2-pyrrolecarboxylate,ethyl pyrrole-2-carbonate,ethylpyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, ethyl ester,2-ethoxycarbonyl-1h-pyrrole,pyrrole-2-carboxylic acid, ethyl ester,1h-pyrrole-2-carboxylic acid ethyl ester,pyrrole-2-carboxylic acid ethyl ester,ethyl1h-pyrrole-2-carboxylate PubChem CID: 255670 IUPAC Name: ethyl 1H-pyrrole-2-carboxylate SMILES: CCOC(=O)C1=CC=CN1

Pricing & Availability
Specifications

PubChem CID	255670
CAS	2199-43-1
Molecular Weight (g/mol)	139.154
MDL Number	MFCD00817049
SMILES	CCOC(=O)C1=CC=CN1
Synonym	ethyl pyrrole-2-carboxylate,ethyl 2-pyrrolecarboxylate,ethyl pyrrole-2-carbonate,ethylpyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, ethyl ester,2-ethoxycarbonyl-1h-pyrrole,pyrrole-2-carboxylic acid, ethyl ester,1h-pyrrole-2-carboxylic acid ethyl ester,pyrrole-2-carboxylic acid ethyl ester,ethyl1h-pyrrole-2-carboxylate
IUPAC Name	ethyl 1H-pyrrole-2-carboxylate
InChI Key	PAEYAKGINDQUCT-UHFFFAOYSA-N
Molecular Formula	C7H9NO2

183

Promotions Available

Ethyl diacetoacetate, 97%

CAS: 603-69-0 Molecular Formula: C8H12O4 Molecular Weight (g/mol): 172.18 MDL Number: MFCD00009864 InChI Key: YMCDYRGMTRCAPZ-UHFFFAOYSA-N PubChem CID: 79063 IUPAC Name: ethyl 2-acetyl-3-oxobutanoate SMILES: CCOC(=O)C(C(=O)C)C(=O)C

Pricing & Availability
Specifications

PubChem CID	79063
CAS	603-69-0
Molecular Weight (g/mol)	172.18
MDL Number	MFCD00009864
SMILES	CCOC(=O)C(C(=O)C)C(=O)C
IUPAC Name	ethyl 2-acetyl-3-oxobutanoate
InChI Key	YMCDYRGMTRCAPZ-UHFFFAOYSA-N
Molecular Formula	C8H12O4

184

Promotions Available

Cycloheptylacetic acid, 99%

CAS: 4401-20-1 Molecular Formula: C9H16O2 Molecular Weight (g/mol): 156.225 MDL Number: MFCD01075701 InChI Key: DQNWKASPZFJVMJ-UHFFFAOYSA-N Synonym: cycloheptylacetic acid,cycloheptaneacetic acid,2-cycloheptylaceticacid,pubchem16200,acmc-20ald3 PubChem CID: 227401 IUPAC Name: 2-cycloheptylacetic acid SMILES: C1CCCC(CC1)CC(=O)O

Pricing & Availability
Specifications

PubChem CID	227401
CAS	4401-20-1
Molecular Weight (g/mol)	156.225
MDL Number	MFCD01075701
SMILES	C1CCCC(CC1)CC(=O)O
Synonym	cycloheptylacetic acid,cycloheptaneacetic acid,2-cycloheptylaceticacid,pubchem16200,acmc-20ald3
IUPAC Name	2-cycloheptylacetic acid
InChI Key	DQNWKASPZFJVMJ-UHFFFAOYSA-N
Molecular Formula	C9H16O2

185

Promotions Available

3-Methylbenzo[b]thiophene-2-acetic acid, 97%

CAS: 1505-52-8 Molecular Formula: C11H10O2S Molecular Weight (g/mol): 206.259 MDL Number: MFCD00052299 InChI Key: MFVMWBIORCNCNB-UHFFFAOYSA-N Synonym: 2-3-methylbenzo b thiophen-2-yl acetic acid,benzo b thiophene-2-acetic acid, 3-methyl,3-methylbenzo b thiophene-2-acetic acid,3-methylthianaphthene-2-acetic acid,3-methyl-1-benzothiophen-2-yl acetic acid,2-3-methyl-1-benzothiophen-2-yl acetic acid,maybridge1_005368,3-methyl thianaphthene-2acetic acid,3-methylbenzo b-thiophene-2-acetic acid,benzo b thiophene-2-aceticacid,3-methyl PubChem CID: 2779867 IUPAC Name: 2-(3-methyl-1-benzothiophen-2-yl)acetic acid SMILES: CC1=C(SC2=CC=CC=C12)CC(=O)O

Pricing & Availability
Specifications

PubChem CID	2779867
CAS	1505-52-8
Molecular Weight (g/mol)	206.259
MDL Number	MFCD00052299
SMILES	CC1=C(SC2=CC=CC=C12)CC(=O)O
Synonym	2-3-methylbenzo b thiophen-2-yl acetic acid,benzo b thiophene-2-acetic acid, 3-methyl,3-methylbenzo b thiophene-2-acetic acid,3-methylthianaphthene-2-acetic acid,3-methyl-1-benzothiophen-2-yl acetic acid,2-3-methyl-1-benzothiophen-2-yl acetic acid,maybridge1_005368,3-methyl thianaphthene-2acetic acid,3-methylbenzo b-thiophene-2-acetic acid,benzo b thiophene-2-aceticacid,3-methyl
IUPAC Name	2-(3-methyl-1-benzothiophen-2-yl)acetic acid
InChI Key	MFVMWBIORCNCNB-UHFFFAOYSA-N
Molecular Formula	C11H10O2S

186

Promotions Available

Ethyl trans-4-decenoate, 97%

CAS: 76649-16-6 Molecular Formula: C12H22O2 Molecular Weight (g/mol): 198.31 MDL Number: MFCD00015574 InChI Key: AWNIQMQADACLCJ-CMDGGOBGSA-N Synonym: ethyl trans-4-decenoate,ethyl e-4-decenoate,ethyl 4-decenoate,4-decenoic acid, ethyl ester, e,ethyl 4e-decenoate,fema no. 3642,ethyl 4e-dec-4-enoate,ethyl trans-dec-4-enoate,ethyl e-dec-4-enoate,ethyl 4e-4-decenoate PubChem CID: 5362583 IUPAC Name: ethyl (E)-dec-4-enoate SMILES: CCCCC\C=C\CCC(=O)OCC

Pricing & Availability
Specifications

PubChem CID	5362583
CAS	76649-16-6
Molecular Weight (g/mol)	198.31
MDL Number	MFCD00015574
SMILES	CCCCC\C=C\CCC(=O)OCC
Synonym	ethyl trans-4-decenoate,ethyl e-4-decenoate,ethyl 4-decenoate,4-decenoic acid, ethyl ester, e,ethyl 4e-decenoate,fema no. 3642,ethyl 4e-dec-4-enoate,ethyl trans-dec-4-enoate,ethyl e-dec-4-enoate,ethyl 4e-4-decenoate
IUPAC Name	ethyl (E)-dec-4-enoate
InChI Key	AWNIQMQADACLCJ-CMDGGOBGSA-N
Molecular Formula	C12H22O2

187

Promotions Available

2-(3-Pyridyl)benzimidazole-6-carboxylic acid, 97%

CAS: 312496-16-5 Molecular Formula: C13H9N3O2 Molecular Weight (g/mol): 239.234 MDL Number: MFCD01414693 InChI Key: DHRPCXYIVJXXJR-UHFFFAOYSA-N Synonym: 1h-benzimidazole-6-carboxylicacid, 2-3-pyridinyl,2-pyridin-3-yl-3h-1,3-benzodiazole-5-carboxylic acid,2-pyridin-3-yl-3h-benzoimidazole-5-carboxylic acid,2-3-pyridyl benzimidazole-6-carboxylic acid,6-carboxy-2-pyridin-3-yl-1h-benzimidazole,2-pyridin-3-yl-1h-benzoimidazole-5-carboxylic acid,2-3-pyridinyl-1h-benzoimidazole-5-carboxylic acid,2-pyridin-3-yl-1h-benzimidazole-5-carboxylic acid,2-pyridin-3-yl-3h-benzimidazole-5-carboxylic acid PubChem CID: 2771805 IUPAC Name: 2-pyridin-3-yl-3H-benzimidazole-5-carboxylic acid SMILES: C1=CC(=CN=C1)C2=NC3=C(N2)C=C(C=C3)C(=O)O

Pricing & Availability
Specifications

PubChem CID	2771805
CAS	312496-16-5
Molecular Weight (g/mol)	239.234
MDL Number	MFCD01414693
SMILES	C1=CC(=CN=C1)C2=NC3=C(N2)C=C(C=C3)C(=O)O
Synonym	1h-benzimidazole-6-carboxylicacid, 2-3-pyridinyl,2-pyridin-3-yl-3h-1,3-benzodiazole-5-carboxylic acid,2-pyridin-3-yl-3h-benzoimidazole-5-carboxylic acid,2-3-pyridyl benzimidazole-6-carboxylic acid,6-carboxy-2-pyridin-3-yl-1h-benzimidazole,2-pyridin-3-yl-1h-benzoimidazole-5-carboxylic acid,2-3-pyridinyl-1h-benzoimidazole-5-carboxylic acid,2-pyridin-3-yl-1h-benzimidazole-5-carboxylic acid,2-pyridin-3-yl-3h-benzimidazole-5-carboxylic acid
IUPAC Name	2-pyridin-3-yl-3H-benzimidazole-5-carboxylic acid
InChI Key	DHRPCXYIVJXXJR-UHFFFAOYSA-N
Molecular Formula	C13H9N3O2

188

Promotions Available

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

Pricing & Availability
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

189

Promotions Available

(Boc-aminooxy)acetic acid, 98+%

CAS: 42989-85-5 Molecular Formula: C7H13NO5 Molecular Weight (g/mol): 191.183 MDL Number: MFCD01632027 InChI Key: QBXODCKYUZNZCY-UHFFFAOYSA-N Synonym: boc-aminooxy acetic acid,2-tert-butoxycarbonyl amino oxy acetic acid,boc-aoa-oh,boc-aminooxyacetic acid,boc-aoac-oh,n-boc-carboxymethoxy amine,boc-aminooxy aceticacid,2-tert-butoxy carbonyl amino oxy acetic acid,2-2-methylpropan-2-yl oxycarbonylamino oxyacetic acid,tert-butoxycarbonyl aminooxy acetic acid PubChem CID: 2755974 IUPAC Name: 2-[(2-methylpropan-2-yl)oxycarbonylamino]oxyacetic acid SMILES: CC(C)(C)OC(=O)NOCC(=O)O

Pricing & Availability
Specifications

PubChem CID	2755974
CAS	42989-85-5
Molecular Weight (g/mol)	191.183
MDL Number	MFCD01632027
SMILES	CC(C)(C)OC(=O)NOCC(=O)O
Synonym	boc-aminooxy acetic acid,2-tert-butoxycarbonyl amino oxy acetic acid,boc-aoa-oh,boc-aminooxyacetic acid,boc-aoac-oh,n-boc-carboxymethoxy amine,boc-aminooxy aceticacid,2-tert-butoxy carbonyl amino oxy acetic acid,2-2-methylpropan-2-yl oxycarbonylamino oxyacetic acid,tert-butoxycarbonyl aminooxy acetic acid
IUPAC Name	2-[(2-methylpropan-2-yl)oxycarbonylamino]oxyacetic acid
InChI Key	QBXODCKYUZNZCY-UHFFFAOYSA-N
Molecular Formula	C7H13NO5

190

Promotions Available

Ethyl caproate, 99+%

CAS: 123-66-0 Molecular Formula: C₈H₁₆O₂ Molecular Weight (g/mol): 144.21 MDL Number: MFCD00009511 InChI Key: SHZIWNPUGXLXDT-UHFFFAOYSA-N Synonym: ethyl caproate,ethyl hexoate,hexanoic acid, ethyl ester,hexanoic acid ethyl ester,capronic ether absolute,caproic acid ethyl ester,ethyl n-hexanoate,ethyl butyl acetate,caproate,acetic acid, butyl-, ethyl ester PubChem CID: 31265 ChEBI: CHEBI:86055 IUPAC Name: ethyl hexanoate SMILES: CCCCCC(=O)OCC

Pricing & Availability
Specifications

PubChem CID	31265
CAS	123-66-0
Molecular Weight (g/mol)	144.21
ChEBI	CHEBI:86055
MDL Number	MFCD00009511
SMILES	CCCCCC(=O)OCC
Synonym	ethyl caproate,ethyl hexoate,hexanoic acid, ethyl ester,hexanoic acid ethyl ester,capronic ether absolute,caproic acid ethyl ester,ethyl n-hexanoate,ethyl butyl acetate,caproate,acetic acid, butyl-, ethyl ester
IUPAC Name	ethyl hexanoate
InChI Key	SHZIWNPUGXLXDT-UHFFFAOYSA-N
Molecular Formula	C₈H₁₆O₂

191

Promotions Available

Hydrazine acetate, 97%

CAS: 7335-65-1 Molecular Formula: C2H8N2O2 Molecular Weight (g/mol): 92.10 MDL Number: MFCD00013141 InChI Key: YFHNDHXQDJQEEE-UHFFFAOYSA-N Synonym: hydrazine acetate,hydrazinium acetate,hydrazine, monoacetate,hydrazine monoacetate,acetic acid; hydrazine,hydrazineacetate,hydrazine, acetate 1:1,acetic acid; diamine,hydrazine mono-acetate,acmc-209bph PubChem CID: 165591 IUPAC Name: acetic acid;hydrazine SMILES: NN.CC(O)=O

Pricing & Availability
Specifications

PubChem CID	165591
CAS	7335-65-1
Molecular Weight (g/mol)	92.10
MDL Number	MFCD00013141
SMILES	NN.CC(O)=O
Synonym	hydrazine acetate,hydrazinium acetate,hydrazine, monoacetate,hydrazine monoacetate,acetic acid; hydrazine,hydrazineacetate,hydrazine, acetate 1:1,acetic acid; diamine,hydrazine mono-acetate,acmc-209bph
IUPAC Name	acetic acid;hydrazine
InChI Key	YFHNDHXQDJQEEE-UHFFFAOYSA-N
Molecular Formula	C2H8N2O2

192

Promotions Available

4-Biphenylacetic acid, 98%

CAS: 5728-52-9 MDL Number: MFCD00004351 InChI Key: QRZAKQDHEVVFRX-UHFFFAOYSA-N Synonym: 4-biphenylacetic acid,felbinac,4-biphenylylacetic acid,traxam,dolinac,4-carboxymethylbiphenyl,napageln,2-4-phenylphenyl acetic acid,p-biphenylylacetic acid,1,1'-biphenyl-4-acetic acid PubChem CID: 3332 ChEBI: CHEBI:31597 IUPAC Name: 2-(4-phenylphenyl)acetic acid SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)CC(=O)O

Pricing & Availability
Specifications

PubChem CID	3332
CAS	5728-52-9
ChEBI	CHEBI:31597
MDL Number	MFCD00004351
SMILES	C1=CC=C(C=C1)C2=CC=C(C=C2)CC(=O)O
Synonym	4-biphenylacetic acid,felbinac,4-biphenylylacetic acid,traxam,dolinac,4-carboxymethylbiphenyl,napageln,2-4-phenylphenyl acetic acid,p-biphenylylacetic acid,1,1'-biphenyl-4-acetic acid
IUPAC Name	2-(4-phenylphenyl)acetic acid
InChI Key	QRZAKQDHEVVFRX-UHFFFAOYSA-N

193

Promotions Available

1-Phenyl-1-cyclohexanecarboxylic acid, 95%

CAS: 1135-67-7 Molecular Formula: C₁₃H₁₆O₂ Molecular Weight (g/mol): 204.27 MDL Number: MFCD00037152 InChI Key: QXXHHHWXFHPNOS-UHFFFAOYSA-N Synonym: 1-phenylcyclohexanecarboxylic acid,1-phenyl-1-cyclohexanecarboxylic acid,1-phenyl-cyclohexanecarboxylic acid,cyclohexanecarboxylic acid, 1-phenyl,acmc-1c6ij,1-phenylcyclohexanecarboxylicacid,qxxhhhwxfhpnos-uhfffaoysa,1-phenylcyclohexanecarboxylic acid #,cyclohexanecarboxylicacid, 1-phenyl,1-phenyl-1-cyclohexane carboxylic acid PubChem CID: 70817 IUPAC Name: 1-phenylcyclohexane-1-carboxylic acid SMILES: C1CCC(CC1)(C2=CC=CC=C2)C(=O)O

Pricing & Availability
Specifications

PubChem CID	70817
CAS	1135-67-7
Molecular Weight (g/mol)	204.27
MDL Number	MFCD00037152
SMILES	C1CCC(CC1)(C2=CC=CC=C2)C(=O)O
Synonym	1-phenylcyclohexanecarboxylic acid,1-phenyl-1-cyclohexanecarboxylic acid,1-phenyl-cyclohexanecarboxylic acid,cyclohexanecarboxylic acid, 1-phenyl,acmc-1c6ij,1-phenylcyclohexanecarboxylicacid,qxxhhhwxfhpnos-uhfffaoysa,1-phenylcyclohexanecarboxylic acid #,cyclohexanecarboxylicacid, 1-phenyl,1-phenyl-1-cyclohexane carboxylic acid
IUPAC Name	1-phenylcyclohexane-1-carboxylic acid
InChI Key	QXXHHHWXFHPNOS-UHFFFAOYSA-N
Molecular Formula	C₁₃H₁₆O₂

194

Promotions Available

Cyclopropylacetic acid, 97%

CAS: 5239-82-7 Molecular Formula: C5H8O22 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00041544 InChI Key: BXXOHRWKRXBZTG-UHFFFAOYSA-N Synonym: cyclopropylacetic acid,cyclopropaneacetic acid,cyclopropyl acetic acid,cyclopropyl-acetic acid,carboxymethyl cyclopropane,2-cyclopropyl-acetic acid,2-cyclopropylethanoic acid,acetic cyclopropyl acid,pubchem19703,2-cyclopropyl acetic acid PubChem CID: 138440 IUPAC Name: 2-cyclopropylacetic acid SMILES: CN1CCN(C)B1N=S=NB1N(C)CCN1C

Pricing & Availability
Specifications

PubChem CID	138440
CAS	5239-82-7
Molecular Weight (g/mol)	100.12
MDL Number	MFCD00041544
SMILES	CN1CCN(C)B1N=S=NB1N(C)CCN1C
Synonym	cyclopropylacetic acid,cyclopropaneacetic acid,cyclopropyl acetic acid,cyclopropyl-acetic acid,carboxymethyl cyclopropane,2-cyclopropyl-acetic acid,2-cyclopropylethanoic acid,acetic cyclopropyl acid,pubchem19703,2-cyclopropyl acetic acid
IUPAC Name	2-cyclopropylacetic acid
InChI Key	BXXOHRWKRXBZTG-UHFFFAOYSA-N
Molecular Formula	C5H8O22

195

Promotions Available

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

Pricing & Availability
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

Monocarboxylic acids and derivatives

Filtered Search Results

Narrow Results