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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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Search Within Results
Keyword Search:
1 – 15 of 117 results
1

Sigma Aldrich Isovaleric acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
Boiling Point 175°C to 177°C (lit.)
Linear Formula (CH3)2 CHCH2COOH
Molecular Weight (g/mol) 102.13
Density 0.925 g/mL (at 20°C (literature))
Percent Purity 99%
CAS 503-74-2
MDL Number MFCD00002726
Refractive Index n20/D 1.403 (literature)
Synonym 3-Methylbutanoic acid; 3-Methylbutyric acid
RTECS Number NY1400000
Recommended Storage Room Temperature
Molecular Formula C5H10O2
EINECS Number 207-975-3
Melting Point -29°C (lit.)
2

Sigma Aldrich 3,3'-Iminodipropionitrile

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 111-94-4
3

Sigma Aldrich Cyclopentylphenylacetic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 3900-93-4
4

Sigma Aldrich 5-Methyl-1,3-cyclohexanedione

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 4341-24-6
5

Sigma Aldrich 2-Methylbutyric acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 176°C to 177°C (lit.)
Percent Purity 98%
Linear Formula C2H5CH(CH3)CO2H
CAS 116-53-0
Molecular Weight (g/mol) 102.13
MDL Number MFCD00002669
Refractive Index n20/D 1.405 (literature)
Synonym NSC 7304
Recommended Storage Room Temperature
Molecular Formula C5H10O2
EINECS Number 204-145-2
Density 0.936 g/mL (at 25°C (literature))
6

Sigma Aldrich Cyclohexanecarboxylic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 232°C to 233°C (lit.)
Linear Formula C6H11CO2H
Molecular Weight (g/mol) 128.17
Density 1.033 g/mL (at 25°C (literature))
Percent Purity 98%
CAS 98-89-5
MDL Number MFCD00001461
Refractive Index n20/D 1.461 (literature)
Synonym Hexahydrobenzoic acid
RTECS Number GU8370000
Recommended Storage Room Temperature
Molecular Formula C7H12O2
EINECS Number 202-711-3
Melting Point 29°C to 31°C (lit.)
7

Sigma Aldrich Trichloroacetic anhydride

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
Boiling Point 139°C to 141°C (60 mmHg)
Percent Purity 95%
Linear Formula (Cl3CCO)2 O
CAS 4124-31-6
Molecular Weight (g/mol) 308.76
MDL Number MFCD00000793
Refractive Index n20/D 1.484 (literature)
Recommended Storage Room Temperature
Molecular Formula C4Cl6O3
EINECS Number 223-925-3
Density 1.69 g/mL (at 25°C (literature))
8

Sigma Aldrich 2-Bromophenylacetic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
Percent Purity 99%
Linear Formula BrC6H4CH2CO2H
CAS 18698-97-0
Molecular Weight (g/mol) 215.04
MDL Number MFCD00004314
Recommended Storage Room Temperature
Molecular Formula C8H7BrO2
EINECS Number 242-509-2
Melting Point 104°C to 106°C (lit.)
9

Sigma Aldrich 1-Phenyl-1-cyclopentanecarboxylic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 77-55-4
10

Sigma Aldrich Ethyl oleate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
Boiling Point 216°C to 218°C (15 mmHg)
Linear Formula CH3(CH2)7 CH=CH(CH2)7 COOC2H5
Molecular Weight (g/mol) 310.51
Density 0.87 g/mL (at 25°C (literature))
Percent Purity 98%
CAS 111-62-6
MDL Number MFCD00009579
Refractive Index n20/D 1.451 (literature)
Synonym Oleic acid ethyl ester
RTECS Number RG3715000
Recommended Storage -20°C
Molecular Formula C20H38O2
EINECS Number 203-889-5
Melting Point -32°C (lit.)
11

Sigma Aldrich 4-Methylvaleric acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Boiling Point 199°C to 201°C (lit.)
Percent Purity 99%
Linear Formula (CH3)2 CHCH2CH2CO2H
CAS 646-07-1
Molecular Weight (g/mol) 116.16
MDL Number MFCD00002803
Refractive Index n20/D 1.414 (literature)
Synonym 4-Methylpentanoic acid; Isocaproic acid
RTECS Number NR2975000
Recommended Storage Room Temperature
Molecular Formula C6H12O2
EINECS Number 211-464-0
Density 0.923 g/mL (at 25°C (literature))
12

Sigma Aldrich Hydrazine acetate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
Percent Purity 97%
Linear Formula H2NNH2 -+ CH3CO2H
CAS 7335-65-1
Molecular Weight (g/mol) 92.1
MDL Number MFCD00013141
Recommended Storage Room Temperature
Molecular Formula C2H8N2O2
EINECS Number 230-845-2
Melting Point 100°C to 102°C (lit.)
13

Sigma Aldrich Ethyl acetohydroxamate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
Boiling Point 55°C to 58°C (6 mmHg)
Percent Purity 97%
Linear Formula CH3C(=NOH)OC2H5
CAS 10576-12-2
Molecular Weight (g/mol) 103.12
MDL Number MFCD00002114
Refractive Index n20/D 1.434 (literature)
Synonym Ethyl N-hydroxyacetimidate; Ethyl acetohydroximate
Recommended Storage 2°C to 8°C
Molecular Formula C4H9NO2
EINECS Number 234-165-7
Melting Point 23°C to 25°C (lit.)
14

Sigma Aldrich 3-Methoxyphenylacetonitrile

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 19924-43-7
15

Sigma Aldrich tert-Butyl cyanoacetate

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
CAS 1116-98-9