I.D.:
P.W.:
  Amisulpride
  Calcium Dobesilate
  Adefovir Dipivoxil
  1,1-Cyclohexanediacetic acid
  1,1-Cyclohexanediacetic...
  1,1-Cyclohexanediacetic acid..
  3,3-Pentamethylene-4...
  2-propyl-1h-imidazole-4,5...
  1H-Imidazole-4,5-dicarboxylic...
  2-Chloronicotinic acid
  4-Amino-5-ethylsulfonyl-2-...
  Methyl 4-amino-5-ethylsulfonyl-2-...
 
 
 
1H-Imidazole-4,5-dicarboxylic acid,2-propyl,diethyl ester
STRUCTURE FORMULAR
FORMULA:
C12H17N2O4
C A S:
[ 144689-94-1 ]
SPECIFICATION:

Items

Specification

Appearance

White crystalline powder

Melting range

82 -86 °C

Water

≤ 0.5%

Solubility

4%solution in methanol is clear

Assay

≥ 99.0%

2-Proyl-4,5-imidazoledicarboxylic acid monoethyl ester

≤ 0.5%

2-Proyl-4,5-imidazoledicarboxylic acid

≤ 0.2%

PACKAGE:

25kg /drum or as per customer's requirement.

Copyright(C)2006, Jiangsu Chemstar Industries Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
黑龙江36选7中奖规则