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.

1 – 15 of 2,297 results

1-Phenylcyclopentanecarboxylic acid, 98%

CAS: 77-55-4 Molecular Formula: C12H14O2 Molecular Weight (g/mol): 190.24 MDL Number: MFCD00001372 InChI Key: RHPCYZLXNNRRMB-UHFFFAOYSA-N Synonym: 1-phenylcyclopentanecarboxylic acid,1-phenyl-1-cyclopentanecarboxylic acid,cyclopentanecarboxylic acid, 1-phenyl,1-phenyl-cyclopentanecarboxylic acid,1-phenylcyclopentane carboxylic acid,cyclopentanecarboxylicacid, 1-phenyl,pubchem22923,acmc-209pao,phenylcyclopentanecarboxylic acid,phenylcyclopentane carboxylic acid PubChem CID: 66167 IUPAC Name: 1-phenylcyclopentane-1-carboxylic acid SMILES: OC(=O)C1(CCCC1)C1=CC=CC=C1

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PubChem CID	66167
CAS	77-55-4
Molecular Weight (g/mol)	190.24
MDL Number	MFCD00001372
SMILES	OC(=O)C1(CCCC1)C1=CC=CC=C1
Synonym	1-phenylcyclopentanecarboxylic acid,1-phenyl-1-cyclopentanecarboxylic acid,cyclopentanecarboxylic acid, 1-phenyl,1-phenyl-cyclopentanecarboxylic acid,1-phenylcyclopentane carboxylic acid,cyclopentanecarboxylicacid, 1-phenyl,pubchem22923,acmc-209pao,phenylcyclopentanecarboxylic acid,phenylcyclopentane carboxylic acid
IUPAC Name	1-phenylcyclopentane-1-carboxylic acid
InChI Key	RHPCYZLXNNRRMB-UHFFFAOYSA-N
Molecular Formula	C12H14O2

Isopropyl acetate, 99+%

CAS: 108-21-4 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00008877 InChI Key: JMMWKPVZQRWMSS-UHFFFAOYSA-N Synonym: isopropyl acetate,2-propyl acetate,2-acetoxypropane,acetic acid, 1-methylethyl ester,isopropyl ethanoate,isopropylacetat,paracetat,isopropylacetaat,1-methylethyl acetate,acetic acid, isopropyl ester PubChem CID: 7915 IUPAC Name: propan-2-yl acetate SMILES: CC(C)OC(=O)C

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PubChem CID	7915
CAS	108-21-4
Molecular Weight (g/mol)	102.133
MDL Number	MFCD00008877
SMILES	CC(C)OC(=O)C
Synonym	isopropyl acetate,2-propyl acetate,2-acetoxypropane,acetic acid, 1-methylethyl ester,isopropyl ethanoate,isopropylacetat,paracetat,isopropylacetaat,1-methylethyl acetate,acetic acid, isopropyl ester
IUPAC Name	propan-2-yl acetate
InChI Key	JMMWKPVZQRWMSS-UHFFFAOYSA-N
Molecular Formula	C5H10O2

Propionic Acid (Certified ACS), Fisher Chemical

CAS: 79-09-4 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.079 MDL Number: MFCD00002756 InChI Key: XBDQKXXYIPTUBI-UHFFFAOYSA-N Synonym: propionic acid,ethylformic acid,methylacetic acid,carboxyethane,ethanecarboxylic acid,pseudoacetic acid,metacetonic acid,monoprop,luprosil,prozoin PubChem CID: 1032 ChEBI: CHEBI:30768 IUPAC Name: propanoic acid SMILES: CCC(=O)O

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PubChem CID	1032
CAS	79-09-4
Molecular Weight (g/mol)	74.079
ChEBI	CHEBI:30768
MDL Number	MFCD00002756
SMILES	CCC(=O)O
Synonym	propionic acid,ethylformic acid,methylacetic acid,carboxyethane,ethanecarboxylic acid,pseudoacetic acid,metacetonic acid,monoprop,luprosil,prozoin
IUPAC Name	propanoic acid
InChI Key	XBDQKXXYIPTUBI-UHFFFAOYSA-N
Molecular Formula	C3H6O2

Ammonium acetate, 97%

CAS: 631-61-8 Molecular Formula: C2H7NO2 Molecular Weight (g/mol): 77.083 MDL Number: MFCD00013066 InChI Key: USFZMSVCRYTOJT-UHFFFAOYSA-N Synonym: ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 PubChem CID: 517165 ChEBI: CHEBI:62947 IUPAC Name: azanium;acetate SMILES: CC(=O)[O-].[NH4+]

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PubChem CID	517165
CAS	631-61-8
Molecular Weight (g/mol)	77.083
ChEBI	CHEBI:62947
MDL Number	MFCD00013066
SMILES	CC(=O)[O-].[NH4+]
Synonym	ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4
IUPAC Name	azanium;acetate
InChI Key	USFZMSVCRYTOJT-UHFFFAOYSA-N
Molecular Formula	C2H7NO2

PubChem CID	1032
CAS	79-09-4
Molecular Weight (g/mol)	74.079
ChEBI	CHEBI:30768
MDL Number	MFCD00002756
SMILES	CCC(=O)O
Synonym	propionic acid,ethylformic acid,methylacetic acid,carboxyethane,ethanecarboxylic acid,pseudoacetic acid,metacetonic acid,monoprop,luprosil,prozoin
IUPAC Name	propanoic acid
InChI Key	XBDQKXXYIPTUBI-UHFFFAOYSA-N
Molecular Formula	C3H6O2

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n-Butyl Acetate (Reagent), Fisher Chemical™

CAS: 123-86-4 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00009445 InChI Key: DKPFZGUDAPQIHT-UHFFFAOYSA-N Synonym: n-butyl acetate,acetic acid, butyl ester,1-butyl acetate,butyl ethanoate,acetic acid butyl ester,n-butyl ethanoate,n-butylacetate,butylacetat,acetic acid n-butyl ester,acetate de butyle PubChem CID: 31272 ChEBI: CHEBI:31328 IUPAC Name: butyl acetate SMILES: CCCCOC(C)=O

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PubChem CID	31272
CAS	123-86-4
Molecular Weight (g/mol)	116.16
ChEBI	CHEBI:31328
MDL Number	MFCD00009445
SMILES	CCCCOC(C)=O
Synonym	n-butyl acetate,acetic acid, butyl ester,1-butyl acetate,butyl ethanoate,acetic acid butyl ester,n-butyl ethanoate,n-butylacetate,butylacetat,acetic acid n-butyl ester,acetate de butyle
IUPAC Name	butyl acetate
InChI Key	DKPFZGUDAPQIHT-UHFFFAOYSA-N
Molecular Formula	C6H12O2

Thermo Scientific Chemicals (BOC-aminooxy)acetic acid, 98%

CAS: 42989-85-5 Molecular Formula: C₇H₁₃NO₅ Molecular Weight (g/mol): 191.19 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

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Specifications

PubChem CID	2755974
CAS	42989-85-5
Molecular Weight (g/mol)	191.19
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

Ethyl 4-pentenoate, 98+%

CAS: 1968-40-7 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.171 MDL Number: MFCD00036562 InChI Key: PTVSRINJXWDIKP-UHFFFAOYSA-N Synonym: ethyl 4-pentenoate,4-pentenoic acid ethyl ester,4-pentenoic acid, ethyl ester,ethyl pent-4-en-1-oate,unii-210um0f8jp,4-ethoxycarbonylbut-1-ene,pent-4-enoic acid ethyl ester,ethyl allylacetate,ethyl 4-pentenate,ethylpent-4-enoate PubChem CID: 74786 IUPAC Name: ethyl pent-4-enoate SMILES: CCOC(=O)CCC=C

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PubChem CID	74786
CAS	1968-40-7
Molecular Weight (g/mol)	128.171
MDL Number	MFCD00036562
SMILES	CCOC(=O)CCC=C
Synonym	ethyl 4-pentenoate,4-pentenoic acid ethyl ester,4-pentenoic acid, ethyl ester,ethyl pent-4-en-1-oate,unii-210um0f8jp,4-ethoxycarbonylbut-1-ene,pent-4-enoic acid ethyl ester,ethyl allylacetate,ethyl 4-pentenate,ethylpent-4-enoate
IUPAC Name	ethyl pent-4-enoate
InChI Key	PTVSRINJXWDIKP-UHFFFAOYSA-N
Molecular Formula	C7H12O2

Ethyl indole-2-carboxylate, 98+%

CAS: 3770-50-1 Molecular Formula: C11H11NO2 Molecular Weight (g/mol): 189.21 MDL Number: MFCD00005609 InChI Key: QQXQAEWRSVZPJM-UHFFFAOYSA-N Synonym: ethyl indole-2-carboxylate,indole-2-carboxylic acid ethyl ester,2-carbethoxyindole,1h-indole-2-carboxylic acid, ethyl ester,indole-2-carboxylic acid, ethyl ester,1h-indole-2-carboxylic acid ethyl ester,ethylindole-2-carboxylate,ethyl 2-indolecarboxylate,1h-indole-2-carboxylic acid,ethyl ester,2-carboethoxyindole PubChem CID: 73125 IUPAC Name: ethyl 1H-indole-2-carboxylate SMILES: CCOC(=O)C1=CC2=CC=CC=C2N1

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Specifications

PubChem CID	73125
CAS	3770-50-1
Molecular Weight (g/mol)	189.21
MDL Number	MFCD00005609
SMILES	CCOC(=O)C1=CC2=CC=CC=C2N1
Synonym	ethyl indole-2-carboxylate,indole-2-carboxylic acid ethyl ester,2-carbethoxyindole,1h-indole-2-carboxylic acid, ethyl ester,indole-2-carboxylic acid, ethyl ester,1h-indole-2-carboxylic acid ethyl ester,ethylindole-2-carboxylate,ethyl 2-indolecarboxylate,1h-indole-2-carboxylic acid,ethyl ester,2-carboethoxyindole
IUPAC Name	ethyl 1H-indole-2-carboxylate
InChI Key	QQXQAEWRSVZPJM-UHFFFAOYSA-N
Molecular Formula	C11H11NO2

Fusaric acid, For HPLC derivatization (HPLC), ≥99.0% (HPLC), MilliporeSigma™ Supelco™

MDL Number: MFCD00006298 Synonym: 5-Butylpicolinic acid; 5-Butylpyridine-2-carboxylic acid

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Specifications

MDL Number	MFCD00006298
Synonym	5-Butylpicolinic acid; 5-Butylpyridine-2-carboxylic acid

trans-4-Methylcyclohexanecarboxylic acid, 98%

CAS: 13064-83-0 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD00074943,MFCD00074909,MFCD20617670 InChI Key: QTDXSEZXAPHVBI-UHFFFAOYSA-N Synonym: trans-4-methylcyclohexanecarboxylic acid,4-methylcyclohexanecarboxylic acid,4-methyl-1-cyclohexanecarboxylic acid,cis-4-methylcyclohexanecarboxylic acid,unii-70f0i2amtv,unii-m7dsk28350,trans-4-methyl-1-cyclohexanecarboxylic acid,trans-4-methyl hexahydrobenzoic acid,trans-4-methylcyclohexane carboxylic acid,70f0i2amtv PubChem CID: 20330 IUPAC Name: 4-methylcyclohexane-1-carboxylic acid SMILES: CC1CCC(CC1)C(O)=O

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PubChem CID	20330
CAS	13064-83-0
Molecular Weight (g/mol)	142.20
MDL Number	MFCD00074943,MFCD00074909,MFCD20617670
SMILES	CC1CCC(CC1)C(O)=O
Synonym	trans-4-methylcyclohexanecarboxylic acid,4-methylcyclohexanecarboxylic acid,4-methyl-1-cyclohexanecarboxylic acid,cis-4-methylcyclohexanecarboxylic acid,unii-70f0i2amtv,unii-m7dsk28350,trans-4-methyl-1-cyclohexanecarboxylic acid,trans-4-methyl hexahydrobenzoic acid,trans-4-methylcyclohexane carboxylic acid,70f0i2amtv
IUPAC Name	4-methylcyclohexane-1-carboxylic acid
InChI Key	QTDXSEZXAPHVBI-UHFFFAOYSA-N
Molecular Formula	C8H14O2

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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Specifications

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

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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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

1-Methyl-1H-pyrazole-3-carboxylic acid, 95%, Thermo Scientific™

CAS: 25016-20-0 Molecular Formula: C5H6N2O2 Molecular Weight (g/mol): 126.12 MDL Number: MFCD00464254 InChI Key: YBFIKNNFQIBIQZ-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylic acid, 1-methyl,3-carboxy-1-methyl-1h-pyrazole,zlchem 1152,acmc-209ggi,1-methylpyrazolecarboxylic acid,1-methyl-pyrazole-3-carboxylic acid,pyrazole-3-carboxylic acid, 1-methyl,1h-pyrazole-3-carboxylicacid, 1-methyl,1-methyl-1h-4-pyrazole-3-carboxylic acid PubChem CID: 573176 ChEBI: CHEBI:74738 IUPAC Name: 1-methylpyrazole-3-carboxylic acid SMILES: CN1C=CC(=N1)C(O)=O

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PubChem CID	573176
CAS	25016-20-0
Molecular Weight (g/mol)	126.12
ChEBI	CHEBI:74738
MDL Number	MFCD00464254
SMILES	CN1C=CC(=N1)C(O)=O
Synonym	1-methyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylic acid, 1-methyl,3-carboxy-1-methyl-1h-pyrazole,zlchem 1152,acmc-209ggi,1-methylpyrazolecarboxylic acid,1-methyl-pyrazole-3-carboxylic acid,pyrazole-3-carboxylic acid, 1-methyl,1h-pyrazole-3-carboxylicacid, 1-methyl,1-methyl-1h-4-pyrazole-3-carboxylic acid
IUPAC Name	1-methylpyrazole-3-carboxylic acid
InChI Key	YBFIKNNFQIBIQZ-UHFFFAOYSA-N
Molecular Formula	C5H6N2O2

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

Monocarboxylic acids and derivatives

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Propionic Acid (Certified ACS), Fisher Chemical GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Propionic Acid 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

n-Butyl Acetate (Reagent), Fisher Chemical™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Propionic Acid (Certified ACS), Fisher Chemical

Propionic Acid 99.0+%, TCI America™

n-Butyl Acetate (Reagent), Fisher Chemical™