4-甲基-5-乙酰基噻唑，CAS 登记号 38205-55-9，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 4-甲基-5-乙酰基噻唑 的 CAS 号：38205-55-9，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。
4-Methyl-5-acetyl thiazole · CAS 38205-55-9 · C6H7NOS. UNII Z381360946.
| CAS Registry Number | 38205-55-9 |
|---|---|
| PubChem CID | 162292 |
| Molecular formula | C6H7NOS |
| IUPAC name | 1-(4-methyl-1,3-thiazol-5-yl)ethanone |
| UNII (FDA) | Z381360946 |
| Molecular Weight | 141.19 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 141.02483502 |
| Monoisotopic Mass | 141.02483502 |
| Topological Polar Surface Area | 58.2 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (75%), H319 (75%), H335 (75%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (75%): Causes skin irritation [Warning Skin corrosion/irritation]
38205-55-9; 1-(4-Methylthiazol-5-yl)ethanone; 5-Acetyl-4-methylthiazole; Ethanone, 1-(4-methyl-5-thiazolyl)-; DTXSID00191588; RefChem:101872; DTXCID40114079; 1-(4-Methyl-1,3-thiazol-5-yl)ethanone; 4-Methyl-5-acetyl thiazole; MFCD09029046; 1-(4-Methylthiazol-5-yl)ethan-1-one; 1-(4-methyl-5-thiazolyl)ethanone; 1-(4-methyl-1,3-thiazol-5-yl)ethan-1-one; CYP2E1 inhibitor Q11; SCHEMBL969507; Thiazole, 5-acetyl-4-methyl
CAS 38205-55-9; molecular formula C6H7NOS; molecular weight — g/mol.
38205-55-9, 1-(4-Methylthiazol-5-yl)ethanone, 5-Acetyl-4-methylthiazole, Ethanone, 1-(4-methyl-5-thiazolyl)-, DTXSID00191588, RefChem:101872.
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.