1821-02-9(2-Oxopentanoic acid) Product Description

1821-02-9

CAS No.1821-02-9

Chemical Name:2-Oxopentanoic acid

CBNumber:CB4439844

Molecular Formula:C5H8O3

Formula Weight:116.12

MOL File:Mol file

2-Oxopentanoic acid Synonyms:

A-ketovaleric acid free acid
Ketovalericacid
Pentanoic acid, 2-oxo-
2-oxo-n-valeric acid
α-Ketovaleric acid, 2-Oxopentanoic acid
ALPHA-KETO-N-VALERIC ACID
ALPHA-KETOVALERIC ACID
2-OXOPENTANOIC ACID

2-Oxopentanoic acid Property

Melting point:	7-9 °C(lit.)
Boiling point:	88-90 °C12 mm Hg(lit.)
Density	1.110 g/mL at 20 °C(lit.)
refractive index	n20/D 1.432
Flash point:	94°C
storage temp.	2-8°C
solubility	DMSO: ≥ 250 mg/mL (2152.95 mM)
pka	2.65±0.54(Predicted)
form	Liquid
color	Colorless to light yellow
BRN	635884
CAS DataBase Reference	1821-02-9(CAS DataBase Reference)

Safety

Hazard Codes :	Xi
Risk Statements :	36/37/38
Safety Statements :	26-36
WGK Germany :	3
F :	10-21
HS Code :	2918.30.9000

2-Oxopentanoic acid Suppliers

Global( 82)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.	021-51816796-820	sales2@sunwaypharm.com	China	44458	58
TargetMol Chemicals Inc.		support@targetmol.com	United States	38460	58
TargetMol Chemicals Inc.	+1-781-999-5354	marketing@targetmol.com	United States	31976	58
TargetMol Chemicals Inc.		marketing@tsbiochem.com	China	24649	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.		cooperation@kean-chem.com	China	40066	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.		market@aladdin-e.com	China	48461	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	57505	58
Shanghai Macklin Biochemical Co.,Ltd.	15221275939	shenlinxing@macklin.cn	China	16166	55