4-Azabenzimidazole
- CAS No.
- 273-21-2
- Chemical Name:
- 4-Azabenzimidazole
- Synonyms
- 4H-Imidazo[4,5-b]pyridine;PBTFL44;1-deazapurine;3,4-diazaindole;4-AZABENZIMIDAZOLE;7-azabenzimidazole;TIMTEC-BB SBB004292;4-Aza-1H-benzimidazole;Imidazo(4,5-b)pyridine;4-AZABENZIMIDAZOLE 99%
- CBNumber:
- CB8165215
- Molecular Formula:
- C6H5N3
- Molecular Weight:
- 119.12
- MOL File:
- 273-21-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
Melting point | 148-151 °C (lit.) |
---|---|
Boiling point | 140-150°C/0.1mm |
Density | 1.2058 (rough estimate) |
refractive index | 1.5589 (estimate) |
Flash point | 140-150°C/0.1mm |
storage temp. | Inert atmosphere,Room Temperature |
solubility | Soluble in dimethylformamide. |
pka | 8.46±0.20(Predicted) |
BRN | 2600 |
CAS DataBase Reference | 273-21-2(CAS DataBase Reference) |
EPA Substance Registry System | 1H-Imidazo[4,5-b]pyridine (273-21-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P305+P351+P338 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 22 | |||||||||
Safety Statements | 24/25 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | NJ5108000 | |||||||||
HS Code | 2933998090 | |||||||||
Toxicity | mouse,LD50,intraperitoneal,> 200mg/kg (200mg/kg),Journal of Medicinal Chemistry. Vol. 6, Pg. 480, 1963. | |||||||||
NFPA 704 |
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4-Azabenzimidazole price More Price(2)
4-Azabenzimidazole Chemical Properties,Uses,Production
Chemical Properties
yellow to light brown powder
Uses
4-Azabenzimidazole is used in the preparation of imidazo[4,5-b]pyridine 4-oxide. It is also used as a reagent to prepare benzoylmethyl-substituted azoles which are inhibitors of nitric oxide synthase with antioxidant properties.
Definition
ChEBI: The [4,5-b]-fused isomer of imidazopyridine.
4-Azabenzimidazole Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 146)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Ganapa Liife Science | +91 7760536535 | Bangalore, India | 168 | 58 | Inquiry |
Genuine Lab Products | 91-080-23124050 | Karnataka, India | 26 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
Oceanic Pharmachem Pvt., Ltd. (OPPL) | 91-22-42128600 | Maharashtra, India | 947 | 58 | Inquiry |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32760 | 60 | Inquiry |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Ganapa Liife Science | 58 |
Genuine Lab Products | 58 |
A.J Chemicals | 58 |
CHEMSWORTH | 30 |
Reax Chemicals | 58 |
Oceanic Pharmachem Pvt., Ltd. (OPPL) | 58 |
Capot Chemical Co.,Ltd. | 60 |
ATK CHEMICAL COMPANY LIMITED | 60 |
CONIER CHEM AND PHARMA LIMITED | 58 |
career henan chemical co | 58 |
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