2-(2-噻吩基)乙醇，CAS 登记号 5402-55-1，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-(2-噻吩基)乙醇 的 CAS 号：5402-55-1，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-(2-Thienyl)ethanol · CAS 5402-55-1 · C6H8OS. UNII 332ZDU4HDC.
| CAS Registry Number | 5402-55-1 |
|---|---|
| PubChem CID | 79400 |
| Molecular formula | C6H8OS |
| IUPAC name | 2-thiophen-2-ylethanol |
| UNII (FDA) | 332ZDU4HDC |
| Molecular Weight | 128.19 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 128.02958605 |
| Monoisotopic Mass | 128.02958605 |
| Topological Polar Surface Area | 48.5 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| GHS notification summary | 76.5% (13 / 17) |
|---|
| GHS notification summary | 76.5% (13 / 17) |
|---|---|
| Reported hazard statements | H302 (23.5%), H315 (23.5%), H319 (23.5%), H335 (11.8%) |
This chemical does not meet GHS hazard criteria for 76.5% (13 of 17) of all reports.
H302 (23.5%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Thiopheneethanol; 5402-55-1; 2-(2-Thienyl)ethanol; 2-(2-Hydroxyethyl)thiophene; Thiophen-2-ethanol; Ethanol, 2-(2-thienyl)-; EINECS 226-452-0; NSC 5136; DTXSID2063840; EC 226-452-0; RefChem:483791; DTXCID4041573; 226-452-0; Thiophene-2-ethanol; 2-(thiophen-2-yl)ethanol; 2-(THIOPHEN-2-YL)ETHAN-1-OL
CAS 5402-55-1; molecular formula C6H8OS; molecular weight — g/mol.
2-Thiopheneethanol, 5402-55-1, 2-(2-Thienyl)ethanol, 2-(2-Hydroxyethyl)thiophene, Thiophen-2-ethanol, Ethanol, 2-(2-thienyl)-.
76.5% of GHS notifications report no hazard classification (13 of 17).
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.