accessibility menu, dialog, popup

UserName

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.
Molecular Weight (g/mol) 
  • (2)
  • (1)
  • (2)
  • (2)
  • (2)
  • (2)
  • (6)
  • (3)
  • (3)
  • (1)
  • (3)
  • (3)
  • (2)
  • (3)
  • (6)
  • (1)
  • (6)
  • (1)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (4)
  • (2)
  • (3)
  • (3)
  • (2)
Quantity 
  • (31)
  • (14)
  • (1)
  • (6)
  • (1)
  • (12)
  • (15)
  • (1)
Percent Purity 
  • (22)
  • (55)
  • (2)
Grade 
  • (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (81)

Molecular Weight (g/mol)

  • (2)
  • (1)
  • (2)
  • (2)
  • (2)
  • (2)
  • (6)
  • (3)
  • (3)
  • (1)
  • (3)
  • (3)
  • (2)
  • (3)
  • (6)
  • (1)
  • (6)
  • (1)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (4)
  • (2)
  • (3)
  • (3)
  • (2)

Quantity

  • (31)
  • (14)
  • (1)
  • (6)
  • (1)
  • (12)
  • (15)
  • (1)

Percent Purity

  • (22)
  • (55)
  • (2)

Grade

  • (2)

Search Within Results
Keyword Search:
1 – 15 of 34 results
1

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

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
2

5-Methyl-2-phenyl-2H-1,2,3-triazole-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 22300-56-7 Molecular Formula: C10H9N3O2 Molecular Weight (g/mol): 203.201 MDL Number: MFCD00051653 InChI Key: GQYQHAGPALBYDO-UHFFFAOYSA-N Synonym: 5-methyl-2-phenyl-2h-1,2,3-triazole-4-carboxylic acid,4-methyl-2-phenyl-1,2,3-triazole-5-carboxylic acid,5-methyl-2-phenyl-1,2,3-triazole-4-carboxylic acid,4-methyl-2-phenyl-2h-1,2,3-triazole-5-carboxylic acid,2h-1,2,3-triazole-4-carboxylic acid, 5-methyl-2-phenyl,acmc-20ame3,maybridge1_002457,4-carboxy-5-methyl-2-phenyl-1,2,3-triazole,2-phenyl-5-methyl-4-carboxy-2h-1,2,3-triazole,2h-1,2,3-triazole-4-carboxylicacid,5-methyl-2-phenyl PubChem CID: 519936 IUPAC Name: 5-methyl-2-phenyltriazole-4-carboxylic acid SMILES: CC1=NN(N=C1C(=O)O)C2=CC=CC=C2

PubChem CID 519936
CAS 22300-56-7
Molecular Weight (g/mol) 203.201
MDL Number MFCD00051653
SMILES CC1=NN(N=C1C(=O)O)C2=CC=CC=C2
Synonym 5-methyl-2-phenyl-2h-1,2,3-triazole-4-carboxylic acid,4-methyl-2-phenyl-1,2,3-triazole-5-carboxylic acid,5-methyl-2-phenyl-1,2,3-triazole-4-carboxylic acid,4-methyl-2-phenyl-2h-1,2,3-triazole-5-carboxylic acid,2h-1,2,3-triazole-4-carboxylic acid, 5-methyl-2-phenyl,acmc-20ame3,maybridge1_002457,4-carboxy-5-methyl-2-phenyl-1,2,3-triazole,2-phenyl-5-methyl-4-carboxy-2h-1,2,3-triazole,2h-1,2,3-triazole-4-carboxylicacid,5-methyl-2-phenyl
IUPAC Name 5-methyl-2-phenyltriazole-4-carboxylic acid
InChI Key GQYQHAGPALBYDO-UHFFFAOYSA-N
Molecular Formula C10H9N3O2
3

2-(1-Adamantyl)acetic acid, 97%, Thermo Scientific™

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 SMILES: [O-]C(=O)CC12CC3CC(CC(C3)C1)C2

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
InChI Key AOTQGWFNFTVXNQ-UHFFFAOYSA-M
Molecular Formula C12H17O2
4

1-Methyl-5-thien-2-yl-1H-pyrazole-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 869901-15-5 Molecular Formula: C9H8N2O2S Molecular Weight (g/mol): 208.235 MDL Number: MFCD08271952 InChI Key: URCWVEMABYSGJA-UHFFFAOYSA-N Synonym: 1-methyl-5-thien-2-yl-1h-pyrazole-3-carboxylic acid,1-methyl-5-thiophen-2-yl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylicacid, 1-methyl-5-2-thienyl,1-methyl-5-thiophen-2-yl pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylic acid, 1-methyl-5-2-thienyl,1-methyl-5-2-thienyl-1h-pyrazole-3-carboxylic acid,1-methyl-5-2-thienyl pyrazole-3-carboxylic acid,3-carboxy-1-methyl-5-thien-2-yl-1h-pyrazole PubChem CID: 7537648 IUPAC Name: 1-methyl-5-thiophen-2-ylpyrazole-3-carboxylic acid SMILES: CN1C(=CC(=N1)C(=O)O)C2=CC=CS2

PubChem CID 7537648
CAS 869901-15-5
Molecular Weight (g/mol) 208.235
MDL Number MFCD08271952
SMILES CN1C(=CC(=N1)C(=O)O)C2=CC=CS2
Synonym 1-methyl-5-thien-2-yl-1h-pyrazole-3-carboxylic acid,1-methyl-5-thiophen-2-yl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylicacid, 1-methyl-5-2-thienyl,1-methyl-5-thiophen-2-yl pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylic acid, 1-methyl-5-2-thienyl,1-methyl-5-2-thienyl-1h-pyrazole-3-carboxylic acid,1-methyl-5-2-thienyl pyrazole-3-carboxylic acid,3-carboxy-1-methyl-5-thien-2-yl-1h-pyrazole
IUPAC Name 1-methyl-5-thiophen-2-ylpyrazole-3-carboxylic acid
InChI Key URCWVEMABYSGJA-UHFFFAOYSA-N
Molecular Formula C9H8N2O2S
5

Ethyl 3-methyl-1H-pyrazole-5-carboxylate, 95%, Thermo Scientific™

CAS: 4027-57-0 Molecular Formula: C7H10N2O2 Molecular Weight (g/mol): 154.17 MDL Number: MFCD00052514 InChI Key: BOTXQJAHRCGJEG-UHFFFAOYSA-N PubChem CID: 77645 IUPAC Name: ethyl 5-methyl-1H-pyrazole-3-carboxylate SMILES: CCOC(=O)C1=NNC(C)=C1

PubChem CID 77645
CAS 4027-57-0
Molecular Weight (g/mol) 154.17
MDL Number MFCD00052514
SMILES CCOC(=O)C1=NNC(C)=C1
IUPAC Name ethyl 5-methyl-1H-pyrazole-3-carboxylate
InChI Key BOTXQJAHRCGJEG-UHFFFAOYSA-N
Molecular Formula C7H10N2O2
6

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

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
7

5-Methyl-1H-pyrazole-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 402-61-9 Molecular Formula: C5H6N2O2 Molecular Weight (g/mol): 126.115 MDL Number: MFCD00090754 InChI Key: WSMQKESQZFQMFW-UHFFFAOYSA-N Synonym: 3-methyl-1h-pyrazole-5-carboxylic acid,5-methylpyrazole-3-carboxylic acid,5-methyl-2h-pyrazole-3-carboxylic acid,3-methylpyrazole-5-carboxylic acid,1h-pyrazole-3-carboxylicacid, 5-methyl,5-methylpyrazole-3-carboxylicacid,3-methyl-1h-pyrazole-5-carboxylicacid,pyrazole-3-carboxylic acid, 5-methyl,pubchem7842,5-methyl-2h-pyrazole-3-carboxylicacid PubChem CID: 9822 ChEBI: CHEBI:74739 IUPAC Name: 5-methyl-1H-pyrazole-3-carboxylic acid SMILES: CC1=CC(=NN1)C(=O)O

PubChem CID 9822
CAS 402-61-9
Molecular Weight (g/mol) 126.115
ChEBI CHEBI:74739
MDL Number MFCD00090754
SMILES CC1=CC(=NN1)C(=O)O
Synonym 3-methyl-1h-pyrazole-5-carboxylic acid,5-methylpyrazole-3-carboxylic acid,5-methyl-2h-pyrazole-3-carboxylic acid,3-methylpyrazole-5-carboxylic acid,1h-pyrazole-3-carboxylicacid, 5-methyl,5-methylpyrazole-3-carboxylicacid,3-methyl-1h-pyrazole-5-carboxylicacid,pyrazole-3-carboxylic acid, 5-methyl,pubchem7842,5-methyl-2h-pyrazole-3-carboxylicacid
IUPAC Name 5-methyl-1H-pyrazole-3-carboxylic acid
InChI Key WSMQKESQZFQMFW-UHFFFAOYSA-N
Molecular Formula C5H6N2O2
8

Ethyl 3-(tert-butyl)-1-methyl-1H-pyrazole-5-carboxylate, Thermo Scientific™

CAS: 133261-10-6 Molecular Formula: C11H18N2O2 Molecular Weight (g/mol): 210.277 InChI Key: JCOHRMJIHAFFBC-UHFFFAOYSA-N PubChem CID: 2799344 IUPAC Name: ethyl 5-tert-butyl-2-methylpyrazole-3-carboxylate SMILES: CCOC(=O)C1=CC(=NN1C)C(C)(C)C

PubChem CID 2799344
CAS 133261-10-6
Molecular Weight (g/mol) 210.277
SMILES CCOC(=O)C1=CC(=NN1C)C(C)(C)C
IUPAC Name ethyl 5-tert-butyl-2-methylpyrazole-3-carboxylate
InChI Key JCOHRMJIHAFFBC-UHFFFAOYSA-N
Molecular Formula C11H18N2O2
9

1-Methyl-3-phenyl-1H-pyrazole-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 10250-64-3 Molecular Formula: C11H10N2O2 Molecular Weight (g/mol): 202.213 MDL Number: MFCD08271939 InChI Key: RTBQZMPYPFQBHA-UHFFFAOYSA-N PubChem CID: 7537625 IUPAC Name: 2-methyl-5-phenylpyrazole-3-carboxylic acid SMILES: CN1C(=CC(=N1)C2=CC=CC=C2)C(=O)O

PubChem CID 7537625
CAS 10250-64-3
Molecular Weight (g/mol) 202.213
MDL Number MFCD08271939
SMILES CN1C(=CC(=N1)C2=CC=CC=C2)C(=O)O
IUPAC Name 2-methyl-5-phenylpyrazole-3-carboxylic acid
InChI Key RTBQZMPYPFQBHA-UHFFFAOYSA-N
Molecular Formula C11H10N2O2
11

6-Quinoxalinecarboxylic acid, 95%, Thermo Scientific™

CAS: 6925-00-4 Molecular Formula: C9H6N2O2 Molecular Weight (g/mol): 174.159 InChI Key: JGQDBVXRYDEWGM-UHFFFAOYSA-N Synonym: 6-quinoxalinecarboxylic acid,chinoxalin-6-carbonsaeure,quinoxaline-6-carboxylicacid,pubchem15419,quinoxaline-6-carboxylic acid PubChem CID: 674813 IUPAC Name: quinoxaline-6-carboxylic acid SMILES: C1=CC2=NC=CN=C2C=C1C(=O)O

PubChem CID 674813
CAS 6925-00-4
Molecular Weight (g/mol) 174.159
SMILES C1=CC2=NC=CN=C2C=C1C(=O)O
Synonym 6-quinoxalinecarboxylic acid,chinoxalin-6-carbonsaeure,quinoxaline-6-carboxylicacid,pubchem15419,quinoxaline-6-carboxylic acid
IUPAC Name quinoxaline-6-carboxylic acid
InChI Key JGQDBVXRYDEWGM-UHFFFAOYSA-N
Molecular Formula C9H6N2O2
12

1-Benzothiophene-7-carboxylic acid, 97%, Thermo Scientific™

CAS: 10134-98-2 Molecular Formula: C9H6O2S Molecular Weight (g/mol): 178.205 InChI Key: LJPSRTWIAXVPIS-UHFFFAOYSA-N Synonym: benzo b thiophene-7-carboxylic acid,benzo b thiophene-7-carboxylicacid,7-carboxybenzo b thiophene,1-benzo b thiophene-7-carboxylic acid PubChem CID: 14235073 IUPAC Name: 1-benzothiophene-7-carboxylic acid SMILES: C1=CC2=C(C(=C1)C(=O)O)SC=C2

PubChem CID 14235073
CAS 10134-98-2
Molecular Weight (g/mol) 178.205
SMILES C1=CC2=C(C(=C1)C(=O)O)SC=C2
Synonym benzo b thiophene-7-carboxylic acid,benzo b thiophene-7-carboxylicacid,7-carboxybenzo b thiophene,1-benzo b thiophene-7-carboxylic acid
IUPAC Name 1-benzothiophene-7-carboxylic acid
InChI Key LJPSRTWIAXVPIS-UHFFFAOYSA-N
Molecular Formula C9H6O2S
13

3-Methylbut-2-enyl formate, Thermo Scientific™

CAS: 68480-28-4 Molecular Formula: C6H10O2 Molecular Weight (g/mol): 114.14 MDL Number: MFCD00036614 InChI Key: ZCROFVOAWLRGFY-UHFFFAOYSA-N Synonym: prenyl formate,2-buten-1-ol, 3-methyl-, formate,unii-77xfk1mol6,2-buten-1-ol, 3-methyl-, 1-formate,3-methylbut-2-en-1-yl formate,77xfk1mol6,formic acid, 3-methyl-2-butenyl ester,prenylformiat,3-methyl but-2-enyl formate,3-methyl-2-butenyl formate # PubChem CID: 110373 SMILES: CC(C)=CCOC=O

PubChem CID 110373
CAS 68480-28-4
Molecular Weight (g/mol) 114.14
MDL Number MFCD00036614
SMILES CC(C)=CCOC=O
Synonym prenyl formate,2-buten-1-ol, 3-methyl-, formate,unii-77xfk1mol6,2-buten-1-ol, 3-methyl-, 1-formate,3-methylbut-2-en-1-yl formate,77xfk1mol6,formic acid, 3-methyl-2-butenyl ester,prenylformiat,3-methyl but-2-enyl formate,3-methyl-2-butenyl formate #
InChI Key ZCROFVOAWLRGFY-UHFFFAOYSA-N
Molecular Formula C6H10O2
14

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

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
15

1-Benzothiophene-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 2060-64-2 Molecular Formula: C9H6O2S Molecular Weight (g/mol): 178.21 MDL Number: MFCD04974042 InChI Key: SNBYTKLWZRHESA-UHFFFAOYSA-N Synonym: benzo b thiophene-5-carboxylic acid,buttpark 98\04-76,pubchem20599,5-carboxybenzo b thiophene,benzothiophene-5-carboxylic acid,benzo b thiophene-5-carboxylicacid,1-benzo b thiophene-5-carboxylic acid PubChem CID: 2795444 IUPAC Name: 1-benzothiophene-5-carboxylic acid SMILES: OC(=O)C1=CC=C2SC=CC2=C1

PubChem CID 2795444
CAS 2060-64-2
Molecular Weight (g/mol) 178.21
MDL Number MFCD04974042
SMILES OC(=O)C1=CC=C2SC=CC2=C1
Synonym benzo b thiophene-5-carboxylic acid,buttpark 98\04-76,pubchem20599,5-carboxybenzo b thiophene,benzothiophene-5-carboxylic acid,benzo b thiophene-5-carboxylicacid,1-benzo b thiophene-5-carboxylic acid
IUPAC Name 1-benzothiophene-5-carboxylic acid
InChI Key SNBYTKLWZRHESA-UHFFFAOYSA-N
Molecular Formula C9H6O2S