Home Categories Chemical Reagents 1,3-Acetonedicarboxylic acid
A0643712

1,3-Acetonedicarboxylic acid , >95.0%(T) , 542-05-2

Synonym(s):
ß-Ketoglutaric acid, Acetone-1,3-dicarboxylic acid;3-Oxoglutaric acid

CAS NO.:542-05-2

Empirical Formula: C5H6O5

Molecular Weight: 146.1

MDL number: MFCD00002711

EINECS: 208-797-9

Pack Size Price Stock Quantity
5G RMB23.20 In Stock
25G RMB31.20 In Stock
100G RMB94.40 In Stock
500G RMB399.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 133 °C (dec.) (lit.)
Boiling point: 185.67°C (rough estimate)
Density  1.2821 (rough estimate)
vapor pressure  0.005Pa at 25℃
refractive index  1.3920 (estimate)
storage temp.  -20°C
solubility  DMSO (Slightly, Heated), Methanol (Slightly)
form  Crystalline Powder
pka pK (25°) 3.10
color  White
Water Solubility  soluble
Sensitive  Hygroscopic
Merck  14,68
BRN  1447081
Stability: Unstable in Solution
InChIKey OXTNCQMOKLOUAM-UHFFFAOYSA-N
LogP -0.5 at 30℃
CAS DataBase Reference 542-05-2(CAS DataBase Reference)
EPA Substance Registry System Pentanedioic acid, 3-oxo- (542-05-2)

Description and Uses

β-Ketoglutaric Acid is used in the synthesis of benzodiazepine derivatives. Also used in the synthesis of orally available hepatitis C virus polymerase inhibitors.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  44-36/37/38
Safety Statements  22-24/25-37/39-26-36
WGK Germany  3
3
TSCA  Yes
HS Code  29183000

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