1-氯-4-甲基酞嗪，CAS 登记号 19064-68-7，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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1-Chloro-4-methylphthalazine · CAS 19064-68-7 · C9H7ClN2. UNII HMS1697K13.
| CAS Registry Number | 19064-68-7 |
|---|---|
| PubChem CID | 269733 |
| Molecular formula | C9H7ClN2 |
| IUPAC name | 1-chloro-4-methylphthalazine |
| UNII (FDA) | HMS1697K13 |
| Molecular Weight | 178.62 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 178.0297759 |
| Monoisotopic Mass | 178.0297759 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
1-Chloro-4-methylphthalazine; 19064-68-7; DTXSID10296730; RefChem:431424; DTXCID50247867; 849-435-5; Phthalazine, 1-chloro-4-methyl-; 1-Chloro-4-methyl-phthalazine; MFCD00631939; NSC 111227; SCHEMBL2306302; 1-Chloro-4-methylphthalazine #; AKOS000542787; BS-13574; AH-034/32856002; NSC111227
CAS 19064-68-7; molecular formula C9H7ClN2; molecular weight — g/mol.
1-Chloro-4-methylphthalazine, 19064-68-7, DTXSID10296730, RefChem:431424, DTXCID50247867, 849-435-5.
Hazard statements reported: H302, H315, H319, H335.
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.