Home Categories Analytical Chemistry 2-Aminobenzimidazole
A0632412

2-Aminobenzimidazole , 97% , 934-32-7

Synonym(s):
2-Benzimidazolamine

CAS NO.:934-32-7

Empirical Formula: C7H7N3

Molecular Weight: 133.15

MDL number: MFCD00005596

EINECS: 213-280-6

Pack Size Price Stock Quantity
5G RMB24.00 In Stock
25G RMB77.60 In Stock
100G RMB223.20 In Stock
500g RMB875.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 226-230 °C (lit.)
Boiling point: 235.67°C (rough estimate)
Density  1.1873 (rough estimate)
refractive index  1.5341 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  <1g/l slightly soluble
pka 11.41±0.10(Predicted)
form  Crystalline Powder, Crystals or Flakes
color  Yellow to beige or light brown
Water Solubility  Soluble in water (Slightly).
BRN  116525
InChIKey JWYUFVNJZUSCSM-UHFFFAOYSA-N
CAS DataBase Reference 934-32-7(CAS DataBase Reference)
NIST Chemistry Reference 2-Aminobenzimidazole(934-32-7)
EPA Substance Registry System 2-Aminobenzimidazole (934-32-7)

Description and Uses

2-Aminobenzimidazole was used in the hydrolysis of a choline carbonate. It was also used in the synthesis of imidazo[1,2-a]benzimidazoles.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P501
Hazard Codes  Xn
Risk Statements  22-36/37/38-43
Safety Statements  26-36/37/39-22
WGK Germany  3
RTECS  DD5775000
TSCA  Yes
HS Code  29339990

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