4,5,6-三氯嘧啶，CAS 登记号 1780-27-4，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 4,5,6-三氯嘧啶 的 CAS 号：1780-27-4，可与随货 COA 核对。
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4,5,6-Trichloropyrimidine · CAS 1780-27-4 · C4HCl3N2. UNII NS00120248.
| CAS Registry Number | 1780-27-4 |
|---|---|
| PubChem CID | 249007 |
| Molecular formula | C4HCl3N2 |
| IUPAC name | 4,5,6-trichloropyrimidine |
| UNII (FDA) | NS00120248 |
| Molecular Weight | 183.42 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 181.920531 |
| Monoisotopic Mass | 181.920531 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| GHS notification summary | 40% (2 / 5) |
|---|
| GHS notification summary | 40% (2 / 5) |
|---|---|
| Reported hazard statements | H302 (60%), H312 (60%), H315 (60%), H319 (60%), H332 (60%), H335 (40%) |
This chemical does not meet GHS hazard criteria for 40% (2 of 5) of reports.
H302 (60%): Harmful if swallowed [Warning Acute toxicity, oral]
4,5,6-Trichloropyrimidine; 1780-27-4; DTXSID20290123; RefChem:96404; DTXCID50241269; 605-816-6; Pyrimidine, 4,5,6-trichloro-; MFCD08458457; NSC66902; NSC 66902; NSC-66902; AKOS005259919; AC-2411; NCI60_024048; EN300-100614; Z1201624656
CAS 1780-27-4; molecular formula C4HCl3N2; molecular weight — g/mol.
4,5,6-Trichloropyrimidine, 1780-27-4, DTXSID20290123, RefChem:96404, DTXCID50241269, 605-816-6.
40% of GHS notifications report no hazard classification (2 of 5).
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.