Entecavir hydrate (CAS No. 209216-23-9) 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 Pharmaceutical Intermediates & APIs. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Pharmaceutical Intermediates & APIs
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The CAS number of Entecavir hydrate is 209216-23-9.
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 Pharmaceutical Intermediates & APIs.
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..
Entecavir hydrate · CAS 209216-23-9 · C12H17N5O4. UNII 5968Y6H45M.
| CAS Registry Number | 209216-23-9 |
|---|---|
| PubChem CID | 135526609 |
| Molecular formula | C12H17N5O4 |
| IUPAC name | 2-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-1H-purin-6-one;hydrate |
| UNII (FDA) | 5968Y6H45M |
| Molecular Weight | 295.29 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 295.12805404 |
| Monoisotopic Mass | 295.12805404 |
| Topological Polar Surface Area | 127 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 480 |
| GHS notification summary | 22.2% (2 / 9) |
|---|
| GHS notification summary | 22.2% (2 / 9) |
|---|---|
| Reported hazard statements | H302 (66.7%), H336 (11.1%), H351 (66.7%), H360 (22.2%), H361 (22.2%), H362 (22.2%), H372 (55.6%) |
This chemical does not meet GHS hazard criteria for 22.2% (2 of 9) of reports.
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
Entecavir hydrate; entecavir monohydrate; 209216-23-9; Entecavir hydrate (JAN); Entecavir (USP); ENTECAVIR HYDRATE [JAN]; ENTECAVIR MONOHYDRATE [MI]; ENTECAVIR MONOHYDRATE [WHO-DD]; RefChem:137047; Entecavir (monohydrate); MFCD09754448; CS-1783; DS-0549; 2-amino-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate; Entecavir [USAN:INN]; Baraclude (TN)
CAS 209216-23-9; molecular formula C12H17N5O4; molecular weight — g/mol.
Entecavir hydrate, entecavir monohydrate, 209216-23-9, Entecavir hydrate (JAN), Entecavir (USP), ENTECAVIR HYDRATE [JAN].
22.2% of GHS notifications report no hazard classification (2 of 9).
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.