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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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Keyword Search:
1 – 15 of 510 results
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Cyanoacetic acid, 97%

CAS: 372-09-8 Molecular Formula: C3H3NO2 Molecular Weight (g/mol): 85.06 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

PubChem CID 9740
CAS 372-09-8
Molecular Weight (g/mol) 85.06
ChEBI CHEBI:51889
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
2

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

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
3

L-Lactic acid, anhydrous, 98%

CAS: 79-33-4 Molecular Formula: C3H6O3 Molecular Weight (g/mol): 90.078 MDL Number: MFCD00064266 InChI Key: JVTAAEKCZFNVCJ-REOHCLBHSA-N Synonym: l-lactic acid,l-+-lactic acid,s-2-hydroxypropanoic acid,s-lactic acid,sarcolactic acid,s-2-hydroxypropionic acid,2s-2-hydroxypropanoic acid,+-lactic acid,espiritin,tisulac PubChem CID: 107689 ChEBI: CHEBI:422 IUPAC Name: (2S)-2-hydroxypropanoic acid SMILES: CC(C(=O)O)O

EDGE
PubChem CID 107689
CAS 79-33-4
Molecular Weight (g/mol) 90.078
ChEBI CHEBI:422
MDL Number MFCD00064266
SMILES CC(C(=O)O)O
Synonym l-lactic acid,l-+-lactic acid,s-2-hydroxypropanoic acid,s-lactic acid,sarcolactic acid,s-2-hydroxypropionic acid,2s-2-hydroxypropanoic acid,+-lactic acid,espiritin,tisulac
IUPAC Name (2S)-2-hydroxypropanoic acid
InChI Key JVTAAEKCZFNVCJ-REOHCLBHSA-N
Molecular Formula C3H6O3
4

Levulinic acid, 98%

CAS: 123-76-2 Molecular Formula: C5H8O3 Molecular Weight (g/mol): 116.116 MDL Number: MFCD00002796 InChI Key: JOOXCMJARBKPKM-UHFFFAOYSA-N Synonym: levulinic acid,laevulinic acid,pentanoic acid, 4-oxo,levulic acid,4-oxovaleric acid,3-acetylpropionic acid,4-ketovaleric acid,leva,gamma-ketovaleric acid,acetopropionic acid PubChem CID: 11579 ChEBI: CHEBI:45630 IUPAC Name: 4-oxopentanoic acid SMILES: CC(=O)CCC(=O)O

EDGE
PubChem CID 11579
CAS 123-76-2
Molecular Weight (g/mol) 116.116
ChEBI CHEBI:45630
MDL Number MFCD00002796
SMILES CC(=O)CCC(=O)O
Synonym levulinic acid,laevulinic acid,pentanoic acid, 4-oxo,levulic acid,4-oxovaleric acid,3-acetylpropionic acid,4-ketovaleric acid,leva,gamma-ketovaleric acid,acetopropionic acid
IUPAC Name 4-oxopentanoic acid
InChI Key JOOXCMJARBKPKM-UHFFFAOYSA-N
Molecular Formula C5H8O3
5

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

EDGE
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
6
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Levulinic Acid, 98+%

CAS: 123-76-2 Molecular Formula: C5H8O3 Molecular Weight (g/mol): 116.12 MDL Number: MFCD00002796 InChI Key: JOOXCMJARBKPKM-UHFFFAOYSA-N Synonym: levulinic acid,laevulinic acid,pentanoic acid, 4-oxo,levulic acid,4-oxovaleric acid,3-acetylpropionic acid,4-ketovaleric acid,leva,gamma-ketovaleric acid,acetopropionic acid PubChem CID: 11579 ChEBI: CHEBI:45630 IUPAC Name: 4-oxopentanoic acid SMILES: CC(=O)CCC(=O)O

EDGE
PubChem CID 11579
CAS 123-76-2
Molecular Weight (g/mol) 116.12
ChEBI CHEBI:45630
MDL Number MFCD00002796
SMILES CC(=O)CCC(=O)O
Synonym levulinic acid,laevulinic acid,pentanoic acid, 4-oxo,levulic acid,4-oxovaleric acid,3-acetylpropionic acid,4-ketovaleric acid,leva,gamma-ketovaleric acid,acetopropionic acid
IUPAC Name 4-oxopentanoic acid
InChI Key JOOXCMJARBKPKM-UHFFFAOYSA-N
Molecular Formula C5H8O3
7
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Trimethylacetic acid, 99%

CAS: 75-98-9 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 MDL Number: MFCD00004194 InChI Key: IUGYQRQAERSCNH-UHFFFAOYSA-N Synonym: pivalic acid,trimethylacetic acid,neopentanoic acid,2,2-dimethylpropionic acid,tert-pentanoic acid,propanoic acid, 2,2-dimethyl,versatic 5,kyselina pivalova,acetic acid, trimethyl,alpha,alpha-dimethylpropionic acid PubChem CID: 6417 ChEBI: CHEBI:45133 IUPAC Name: 2,2-dimethylpropanoic acid SMILES: CC(C)(C)C(=O)O

EDGE
PubChem CID 6417
CAS 75-98-9
Molecular Weight (g/mol) 102.13
ChEBI CHEBI:45133
MDL Number MFCD00004194
SMILES CC(C)(C)C(=O)O
Synonym pivalic acid,trimethylacetic acid,neopentanoic acid,2,2-dimethylpropionic acid,tert-pentanoic acid,propanoic acid, 2,2-dimethyl,versatic 5,kyselina pivalova,acetic acid, trimethyl,alpha,alpha-dimethylpropionic acid
IUPAC Name 2,2-dimethylpropanoic acid
InChI Key IUGYQRQAERSCNH-UHFFFAOYSA-N
Molecular Formula C5H10O2
8
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Propionic acid, 99%, pure

CAS: 79-09-4 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

PubChem CID 1032
CAS 79-09-4
ChEBI CHEBI:30768
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
9

Acetic acid, glacial, 99+%

CAS: 64-19-7 Molecular Formula: C2H4O2 Molecular Weight (g/mol): 60.05 MDL Number: MFCD00036152 InChI Key: QTBSBXVTEAMEQO-UHFFFAOYSA-N Synonym: ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure PubChem CID: 176 ChEBI: CHEBI:15366 IUPAC Name: acetic acid SMILES: CC(O)=O

PubChem CID 176
CAS 64-19-7
Molecular Weight (g/mol) 60.05
ChEBI CHEBI:15366
MDL Number MFCD00036152
SMILES CC(O)=O
Synonym ethanoic acid,ethylic acid,acetic acid, glacial,methanecarboxylic acid,vinegar acid,glacial,acetasol,acide acetique,essigsaeure
IUPAC Name acetic acid
InChI Key QTBSBXVTEAMEQO-UHFFFAOYSA-N
Molecular Formula C2H4O2
10
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Peroxyacetic acid, ca. 35wt.% sol. in diluted acetic acid, stabilized

CAS: 79-21-0 InChI Key: KFSLWBXXFJQRDL-UHFFFAOYSA-N Synonym: peracetic acid,peroxyacetic acid,estosteril,acetic peroxide,peroxoacetic acid,monoperacetic acid,osbon ac,acetyl hydroperoxide,proxitane 4002,desoxon 1 PubChem CID: 6585 IUPAC Name: ethaneperoxoic acid SMILES: CC(=O)OO

PubChem CID 6585
CAS 79-21-0
SMILES CC(=O)OO
Synonym peracetic acid,peroxyacetic acid,estosteril,acetic peroxide,peroxoacetic acid,monoperacetic acid,osbon ac,acetyl hydroperoxide,proxitane 4002,desoxon 1
IUPAC Name ethaneperoxoic acid
InChI Key KFSLWBXXFJQRDL-UHFFFAOYSA-N
11

Propionic acid, 99%

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

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
12
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1-Naphthylacetic acid, 95%

CAS: 86-87-3 Molecular Formula: C12H10O2 Molecular Weight (g/mol): 186.21 MDL Number: MFCD00004046 InChI Key: PRPINYUDVPFIRX-UHFFFAOYSA-N Synonym: 1-naphthylacetic acid,1-naphthaleneacetic acid,2-naphthalen-1-yl acetic acid,naphthalene-1-acetic acid,transplantone,phyomone,planofix,1-naphthalene acetic acid,fruitone n,stop-drop PubChem CID: 6862 ChEBI: CHEBI:32918 IUPAC Name: 2-naphthalen-1-ylacetic acid SMILES: OC(=O)CC1=C2C=CC=CC2=CC=C1

PubChem CID 6862
CAS 86-87-3
Molecular Weight (g/mol) 186.21
ChEBI CHEBI:32918
MDL Number MFCD00004046
SMILES OC(=O)CC1=C2C=CC=CC2=CC=C1
Synonym 1-naphthylacetic acid,1-naphthaleneacetic acid,2-naphthalen-1-yl acetic acid,naphthalene-1-acetic acid,transplantone,phyomone,planofix,1-naphthalene acetic acid,fruitone n,stop-drop
IUPAC Name 2-naphthalen-1-ylacetic acid
InChI Key PRPINYUDVPFIRX-UHFFFAOYSA-N
Molecular Formula C12H10O2
13
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Isovaleric acid, 99%

CAS: 503-74-2 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 MDL Number: MFCD00002726 InChI Key: GWYFCOCPABKNJV-UHFFFAOYSA-N Synonym: isovaleric acid,isopentanoic acid,3-methylbutyric acid,delphinic acid,isopropylacetic acid,butanoic acid, 3-methyl,isovalerianic acid,isobutylformic acid,3-methylbutyrate,beta-methylbutyric acid PubChem CID: 10430 ChEBI: CHEBI:28484 IUPAC Name: 3-methylbutanoic acid SMILES: CC(C)CC(O)=O

PubChem CID 10430
CAS 503-74-2
Molecular Weight (g/mol) 102.13
ChEBI CHEBI:28484
MDL Number MFCD00002726
SMILES CC(C)CC(O)=O
Synonym isovaleric acid,isopentanoic acid,3-methylbutyric acid,delphinic acid,isopropylacetic acid,butanoic acid, 3-methyl,isovalerianic acid,isobutylformic acid,3-methylbutyrate,beta-methylbutyric acid
IUPAC Name 3-methylbutanoic acid
InChI Key GWYFCOCPABKNJV-UHFFFAOYSA-N
Molecular Formula C5H10O2
14

2-Methylbutyric acid, 98%

CAS: 116-53-0 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00002669 InChI Key: WLAMNBDJUVNPJU-UHFFFAOYSA-N Synonym: 2-methylbutyric acid,dl-2-methylbutyric acid,butanoic acid, 2-methyl,ethylmethylacetic acid,methylbutyric acid,2-methyl butyric acid,2-methybutyric acid,methylethylacetic acid,active valeric acid,butyric acid, 2-methyl PubChem CID: 8314 ChEBI: CHEBI:37070 IUPAC Name: 2-methylbutanoic acid SMILES: CCC(C)C(=O)O

PubChem CID 8314
CAS 116-53-0
Molecular Weight (g/mol) 102.133
ChEBI CHEBI:37070
MDL Number MFCD00002669
SMILES CCC(C)C(=O)O
Synonym 2-methylbutyric acid,dl-2-methylbutyric acid,butanoic acid, 2-methyl,ethylmethylacetic acid,methylbutyric acid,2-methyl butyric acid,2-methybutyric acid,methylethylacetic acid,active valeric acid,butyric acid, 2-methyl
IUPAC Name 2-methylbutanoic acid
InChI Key WLAMNBDJUVNPJU-UHFFFAOYSA-N
Molecular Formula C5H10O2
15

Isovaleric acid, 98%

CAS: 503-74-2 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 MDL Number: MFCD00002726 InChI Key: GWYFCOCPABKNJV-UHFFFAOYSA-N Synonym: isovaleric acid,isopentanoic acid,3-methylbutyric acid,delphinic acid,isopropylacetic acid,butanoic acid, 3-methyl,isovalerianic acid,isobutylformic acid,3-methylbutyrate,beta-methylbutyric acid PubChem CID: 10430 ChEBI: CHEBI:28484 IUPAC Name: 3-methylbutanoic acid SMILES: CC(C)CC(O)=O

PubChem CID 10430
CAS 503-74-2
Molecular Weight (g/mol) 102.13
ChEBI CHEBI:28484
MDL Number MFCD00002726
SMILES CC(C)CC(O)=O
Synonym isovaleric acid,isopentanoic acid,3-methylbutyric acid,delphinic acid,isopropylacetic acid,butanoic acid, 3-methyl,isovalerianic acid,isobutylformic acid,3-methylbutyrate,beta-methylbutyric acid
IUPAC Name 3-methylbutanoic acid
InChI Key GWYFCOCPABKNJV-UHFFFAOYSA-N
Molecular Formula C5H10O2