4-氯噻吩并[2,3-D]嘧啶，CAS 登记号 14080-59-2，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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4-CHLOROTHIENO[2,3-D]PYRIMIDINE · CAS 14080-59-2 · C6H3ClN2S. UNII HMS1728C22.
| CAS Registry Number | 14080-59-2 |
|---|---|
| PubChem CID | 736618 |
| Molecular formula | C6H3ClN2S |
| IUPAC name | 4-chlorothieno[2,3-d]pyrimidine |
| UNII (FDA) | HMS1728C22 |
| Molecular Weight | 170.62 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 169.9705470 |
| Monoisotopic Mass | 169.9705470 |
| Topological Polar Surface Area | 54 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (66.7%), H312 (33.3%), H315 (100%), H319 (100%), H332 (33.3%), H335 (100%) |
|---|
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (33.3%): Harmful in contact with skin [Warning Acute toxicity, dermal]
4-Chlorothieno[2,3-d]pyrimidine; 14080-59-2; DTXSID50353073; 4-Chlorothieno(2,3-d)pyrimidine; RefChem:292192; DTXCID00304136; 672-503-9; thieno[2,3-d]pyrimidine, 4-chloro-; MFCD01312373; 4-chloro-thieno[2,3-d]pyrimidine; CHEBI:194638; HMS1728C22; CS-W005019; PB14219; BP-11120; SY006753
CAS 14080-59-2; molecular formula C6H3ClN2S; molecular weight — g/mol.
4-Chlorothieno[2,3-d]pyrimidine, 14080-59-2, DTXSID50353073, 4-Chlorothieno(2,3-d)pyrimidine, RefChem:292192, DTXCID00304136.
Hazard statements reported: H302, H312, H315, H319, H332.
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.