4-Azabenzimidazole (CAS No. 273-21-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 4-Azabenzimidazole is 273-21-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-Azabenzimidazole · CAS 273-21-2 · C6H5N3. LogP: 0.3.
| CAS Registry Number | 273-21-2 |
|---|---|
| PubChem CID | 67504 |
| Molecular formula | C6H5N3 |
| IUPAC name | 1H-imidazo[4,5-b]pyridine |
| Molecular Weight | 119.12 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 119.048347172 |
| Monoisotopic Mass | 119.048347172 |
| Topological Polar Surface Area | 41.6 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| LogP | 0.3 |
|---|
| Reported hazard statements | H302 (98.6%) |
|---|
H302 (98.6%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
1H-Imidazo[4,5-b]pyridine; 273-21-2; 1-Deazapurine; 3,4-Diazaindole; 7-Azabenzimidazole; 1H-Imidazo(4,5-b)pyridine; Imidazo(4,5-b)pyridine; Imidazo[4,5-b]pyridine; DTXSID9075375; RefChem:79746; DTXCID0037653; 205-987-3; 3H-Imidazo[4,5-b]pyridine; 4-Azabenzimidazole; 170245-18-8; 4H-Imidazo[4,5-b]pyridine
CAS 273-21-2; molecular formula C6H5N3; molecular weight — g/mol.
1H-Imidazo[4,5-b]pyridine, 273-21-2, 1-Deazapurine, 3,4-Diazaindole, 7-Azabenzimidazole, 1H-Imidazo(4,5-b)pyridine.
Hazard statements reported: H302.
LogP: 0.3.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.