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3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Structure
CAS No.
759-05-7
Chemical Name:
3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED
Synonyms
a-Ketoisovaleric acid;α-Keto-Valine;2-oxoisovaleric acid;2-Ketoisovaleric acid;alpha-ketoisovalerate;Talabostat Impurity 34;ALPHA-KETOISOVALERICACID;3-methyl-2-oxo-butanoicaci;2-Oxo-3-methylbutyric acid;3 Methyl-2-oxobutanioc acid
CBNumber:
CB1501953
Molecular Formula:
C5H8O3
Molecular Weight:
116.12
MOL File:
759-05-7.mol
Modify Date:
2023/9/4 15:51:00
Request For Quotation

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
HS Code  2918300090

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Chemical Properties,Uses,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.

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

Raw materials

Cyclohexanecarboxaldehyde, 3-oxo- Butanoic acid, 2-(hydroxyimino)-3-methyl- 4-Isopropylidene-2,5-oxazolidinedione Ethyl 3-methyl-2-oxobutyrate D-(-)-ERYTHROSE
Sodium 3-methyl-2-oxobutanoate Methyl 4-oxobutanoate Pyruvic acid Formaldehyde L-Valine
Isobutyraldehyde
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Preparation Products

4-Oxopentanal D(-)-Glutamic acid

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Suppliers

Global( 111)Suppliers
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A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
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ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
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Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Supplier Advantage
A.J Chemicals 58
CHEMSWORTH 30
CLEARSYNTH LABS LTD. 58
ATK CHEMICAL COMPANY LIMITED 60
career henan chemical co 58
Fuxin Pharmaceutical 58
Neostar United (Changzhou) Industrial Co., Ltd. 58
SIMAGCHEM CORP 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
Dayang Chem (Hangzhou) Co.,Ltd. 58

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED Spectrum

3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED(759-05-7)MS3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED(759-05-7)1HNMR

759-05-7(3-METHYL-2-OXOBUTYRIC ACIDDISCONTINUED)Related Search:

Isovaleric acid SODIUM 4-HYDROXYBUTYRATE 2,2-Dimethylbutyric acid 2,2-Bis(hydroxymethyl)propionic 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 ALPHA-KETOISOVALERICACID 2-Oxo-3-methylbutanoic acid 2-Oxo-3-methylbutyric acid 3 Methyl-2-oxobutanioc acid alpha-keto-beta-Methylbutyric acid 3-methyl-2-ketobutanoic acid 2-Oxo-3-methylbutanoic acid > 2-Oxo-3-methylbutanoic acid >90% α-Keto-Valine a-Ketoisovaleric acid Talabostat Impurity 34 759-05-7 0759-05-07