2-乙酰基苯并噻吩，CAS 登记号 22720-75-8，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 2-乙酰基苯并噻吩 的 CAS 号：22720-75-8，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。
2-Acetylbenzothiophene · CAS 22720-75-8 · C10H8OS. UNII ZC5EPE32DF.
| CAS Registry Number | 22720-75-8 |
|---|---|
| PubChem CID | 89805 |
| Molecular formula | C10H8OS |
| IUPAC name | 1-(1-benzothiophen-2-yl)ethanone |
| UNII (FDA) | ZC5EPE32DF |
| Molecular Weight | 176.24 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 176.02958605 |
| Monoisotopic Mass | 176.02958605 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| GHS notification summary | 23.3% (14 / 60) |
|---|
| GHS notification summary | 23.3% (14 / 60) |
|---|---|
| Reported hazard statements | H302 (73.3%) |
This chemical does not meet GHS hazard criteria for 23.3% (14 of 60) of reports.
H302 (73.3%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Acetylbenzothiophene; 22720-75-8; ZC5EPE32DF; Ethanone, 1-benzo(b)thien-2-yl-; 2-ABT cpd; RefChem:429605; 245-177-7; 2-Acetylbenzo[b]thiophene; 1-(benzo[b]thiophen-2-yl)ethanone; 1-Benzo[b]thiophen-2-yl-ethanone; 1-(1-benzothiophen-2-yl)ethanone; 1-(1-benzothiophen-2-yl)ethan-1-one; MFCD00090217; DTXSID3057692; 2-Acetyl benzo[b]thiophene; 1-Benzo-[b]thien-2-ylethanone
CAS 22720-75-8; molecular formula C10H8OS; molecular weight — g/mol.
2-Acetylbenzothiophene, 22720-75-8, ZC5EPE32DF, Ethanone, 1-benzo(b)thien-2-yl-, 2-ABT cpd, RefChem:429605.
23.3% of GHS notifications report no hazard classification (14 of 60).
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.