3-(2,6-二氯苯基)-5-甲基异恶唑-4-甲酸甲酯，CAS 登记号 4402-83-9，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 3-(2,6-二氯苯基)-5-甲基异恶唑-4-甲酸甲酯 的 CAS 号：4402-83-9，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
methyl 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxylate · CAS 4402-83-9 · C12H9Cl2NO3. UNII ST50949746.
| CAS Registry Number | 4402-83-9 |
|---|---|
| PubChem CID | 619436 |
| Molecular formula | C12H9Cl2NO3 |
| IUPAC name | methyl 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate |
| UNII (FDA) | ST50949746 |
| Molecular Weight | 286.11 |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 284.9959485 |
| Monoisotopic Mass | 284.9959485 |
| Topological Polar Surface Area | 52.3 |
| Heavy Atom Count | 18 |
| 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]
4402-83-9; Methyl 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxylate; DTXSID50347250; RefChem:354625; DTXCID80298322; YPCASVCAZYPZOI-UHFFFAOYSA-N; methyl 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate; MFCD00115005; Methyl 3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolecarboxylate; 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylcarboxylic Acid Methyl Ester; 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylcarboxylic-13C4AcidMethylEster; Maybridge1_008900; CHEMBL215713; SCHEMBL11894104; HMS566M12; SBB053924
CAS 4402-83-9; molecular formula C12H9Cl2NO3; molecular weight — g/mol.
4402-83-9, Methyl 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxylate, DTXSID50347250, RefChem:354625, DTXCID80298322, YPCASVCAZYPZOI-UHFFFAOYSA-N.
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.