4-(氯甲基)-3,5-二甲基异恶唑，CAS 登记号 19788-37-5，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-(chloromethyl)-3,5-dimethylisoxazole · CAS 19788-37-5 · C6H8ClNO. UNII NS00026434.
| CAS Registry Number | 19788-37-5 |
|---|---|
| PubChem CID | 88246 |
| Molecular formula | C6H8ClNO |
| IUPAC name | 4-(chloromethyl)-3,5-dimethyl-1,2-oxazole |
| UNII (FDA) | NS00026434 |
| Molecular Weight | 145.59 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 145.0294416 |
| Monoisotopic Mass | 145.0294416 |
| Topological Polar Surface Area | 26 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| GHS notification summary | 2.2% (1 / 46) |
|---|
| GHS notification summary | 2.2% (1 / 46) |
|---|---|
| Reported hazard statements | H302 (87%), H312 (87%), H315 (97.8%), H319 (97.8%), H332 (87%), H335 (95.7%) |
This chemical does not meet GHS hazard criteria for 2.2% (1 of 46) of reports.
H302 (87%): Harmful if swallowed [Warning Acute toxicity, oral]
4-(Chloromethyl)-3,5-dimethylisoxazole; 19788-37-5; Isoxazole, 4-(chloromethyl)-3,5-dimethyl-; EINECS 243-312-4; DTXSID0066531; RefChem:792450; DTXCID3036159; 243-312-4; 4-Chloromethyl-3,5-dimethylisoxazole; 4-(chloromethyl)-3,5-dimethyl-1,2-oxazole; MFCD00003154; 4-Chloromethyl-3,5-dimethyl-isoxazole; F1915-0021; 3,5-Dimethyl-4-chloromethylisoxazole; 3,5-DIMETHYLISOXAZOLE-4-CARBNYL CHLORIDE; SCHEMBL189530
CAS 19788-37-5; molecular formula C6H8ClNO; molecular weight — g/mol.
4-(Chloromethyl)-3,5-dimethylisoxazole, 19788-37-5, Isoxazole, 4-(chloromethyl)-3,5-dimethyl-, EINECS 243-312-4, DTXSID0066531, RefChem:792450.
2.2% of GHS notifications report no hazard classification (1 of 46).
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.