3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED

Product Name: 3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED
CAS No.: 759-05-7
Chemical Name: 3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED
Synonyms: a-Ketoisovaleric acid;α-Keto-Valine;2-oxoisovaleric acid;alpha-ketoisovalerate;2-Ketoisovaleric acid;Talabostat Impurity 34;ALPHA-KETOISOVALERICACID;3-methyl-2-oxo-butanoicaci;2-Oxo-3-methylbutyric acid;2-Oxo-3-methylbutanoic acid
CBNumber: CB1501953
Molecular Formula: C5H8O3
Formula Weight: 116.12
MOL File: 759-05-7.mol

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3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Property

Melting point:: 31.5℃
Boiling point:: 170.5℃
Density: 0.9968
refractive index: 1.3850
FEMA: 3869 | 3-METHYL-2-OXOBUTANOIC ACID
storage temp.: 2-8°C
solubility: Benzene (Slightly), Chloroform, Methanol (Slightly)
form: Oil
pka: 2.57±0.54(Predicted)
color: Colourless
Odor: fruity
Odor Type: fruity
Water Solubility: 400.6g/L(20 ºC)
JECFA Number: 631
LogP: -0.36
CAS DataBase Reference: 759-05-7
EPA Substance Registry System: 2-Ketoisovaleric acid (759-05-7)

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Safety

HS Code: 2918300090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: O858060
Product name: 2-Oxo-3-methylbutanoicacid>90%
Packaging: 50mg
Price: $50
Updated: 2021/12/16

ChemScene

Product number: CS-W006057
Product name: 3-Methyl-2-oxobutanoicacid
Purity: 99.10%
Packaging: 25g
Price: $960
Updated: 2021/12/16

ChemScene

Product number: CS-W006057
Product name: 3-Methyl-2-oxobutanoicacid
Purity: 99.10%
Packaging: 10g
Price: $480
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0070368
Product name: 3-METHYL-2-OXOBUTYRIC ACID
Purity: 95.00%
Packaging: 5MG
Price: $505.03
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 35352
Product name: 3-Methyl-2-oxobutanoicacid
Purity: 95+%
Packaging: 5G
Price: $750
Updated: 2021/12/16

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3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Chemical Properties,Usage,Production

Chemical Properties

3-Methyl-2-oxobutanoic acid has a fruity aroma.

Occurrence

Reported found in banana, bread, blue and provolone cheeses, asparagus, beer and cocoa

Definition

ChEBI: A 2-oxo monocarboxylic acid that is the 2-oxo derivative of isovaleric acid.

Synthesis Reference(s)

The Journal of Organic Chemistry, 28, p. 3088, 1963
Tetrahedron Letters, 19, p. 4809, 1978 DOI: 10.1016/S0040-4039(01)85738-5

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Preparation Products And Raw materials

Raw materials

Preparation Products

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3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Suppliers

China 88 India 3 Switzerland 2 United Kingdom 2 United States 11 USA 1 Global 107

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View Lastest Price from 3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-methyl-2-oxobutanoic acid 759-05-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-26

Career Henan Chemical Co

Product: 3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED 759-05-7
Price: US $1.00/g
Min. Order: 1g
Purity: 99.0%
Supply Ability: 100 kg
Release date: 2020-01-10

759-05-7, 3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUEDRelated Search:

Isovaleric acid SODIUM 4-HYDROXYBUTYRATE 2,2-Dimethylbutyric acid 2,2-Bis(hydroxymethyl)propionic acid

3-methyl-2-ketobutanoic acid

3-methyl-2-oxo-butanoicaci

alpha-ketoisovalerate

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED

2-oxoisovaleric acid

2-Ketoisovaleric acid

Butanoic acid, 3-methyl-2-oxo-

3-methyl-2-oxo-butanoic acid

a-Ketoisovaleric acid

ALPHA-KETOISOVALERICACID

2-Oxo-3-methylbutanoic acid

2-Oxo-3-methylbutyric acid

3 Methyl-2-oxobutanioc acid

alpha-keto-beta-Methylbutyric acid

2-Oxo-3-methylbutanoic acid &gt

2-Oxo-3-methylbutanoic acid >90%

α-Keto-Valine

Talabostat Impurity 34

759-05-7

0759-05-07