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 |
|
| others | Enquire |
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 |
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 |
