2,3-二氨基-5-氯吡啶,CAS 登记号 25710-20-7,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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2,3-Diamino-5-chloropyridine · CAS 25710-20-7 · C5H6ClN3. UNII ST50214644.
| CAS Registry Number | 25710-20-7 |
|---|---|
| PubChem CID | 1268254 |
| Molecular formula | C5H6ClN3 |
| IUPAC name | 5-chloropyridine-2,3-diamine |
| UNII (FDA) | ST50214644 |
| Molecular Weight | 143.57 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 143.0250249 |
| Monoisotopic Mass | 143.0250249 |
| Topological Polar Surface Area | 64.9 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (95.7%), H315 (100%), H317 (87%), H319 (100%), H332 (97.8%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (95.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]
5-chloropyridine-2,3-diamine; 25710-20-7; DTXSID40361485; RefChem:102398; DTXCID00312534; 640-763-2; 2,3-Diamino-5-chloropyridine; 5-CHLORO-2,3-DIAMINOPYRIDINE; MFCD01230986; 5-Chloro-2,3-pyridinediamine; 5-chloro-pyridine-2,3-diamine; 5-chloro-2,3diaminopyridine; 5-Chloropyridin-2,3-diamine; 2,3-Pyridinediamine,5-chloro-; SCHEMBL362099; 2,3-di-amino-5-chloropyridine
CAS 25710-20-7; molecular formula C5H6ClN3; molecular weight — g/mol.
5-chloropyridine-2,3-diamine, 25710-20-7, DTXSID40361485, RefChem:102398, DTXCID00312534, 640-763-2.
Hazard statements reported: H302, H312, H315, H317, H319.
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.