2-乙酰基-2-噻唑啉，CAS 登记号 29926-41-8，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，下游主要用于食用香精；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。
食用香精；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-2-噻唑啉 的 CAS 号：29926-41-8，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。
主要涉及食用香精；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-acetyl-2-thiazoline is identified by CAS 29926-41-8, molecular formula C5H7NOS and molecular weight 129.02 g/mol. UNII TI3K1Q5Y1T; ChEBI 89714; InChIKey FZOZFDAMVVEZSJ-UHFFFAOYSA-N. Boiling Point: 222.00 to 223.00 °C. @ 760.00 mm Hg; Melting Point: 25 - 26 °C; LogP: -0.890.
| CAS Registry Number | 29926-41-8 |
|---|---|
| PubChem CID | 169110 |
| Molecular formula | C5H7NOS |
| Molecular weight | 129.02 g/mol |
| IUPAC name | 1-(4,5-dihydro-1,3-thiazol-2-yl)ethanone |
| InChIKey | FZOZFDAMVVEZSJ-UHFFFAOYSA-N |
| UNII (FDA) | TI3K1Q5Y1T |
| ChEBI ID | CHEBI:89714 |
| FEMA number | 3817 |
| JECFA number | 1759 |
| Molecular Weight | 129.18 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 129.02483502 |
| Monoisotopic Mass | 129.02483502 |
| Topological Polar Surface Area | 54.7 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Boiling Point | 222.00 to 223.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 25 - 26 °C |
| LogP | -0.890 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Caramel, Popcorn, Roast No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.6% (1 / 156) |
| GHS notification summary | 0.6% (1 / 156) |
|---|---|
| Reported hazard statements | H301 (25.6%), H302 (73.7%), H319 (99.4%) |
This chemical does not meet GHS hazard criteria for 0.6% (1 of 156) of reports.
H301 (25.6%): Toxic if swallowed [Danger Acute toxicity, oral]
2-Acetyl-2-thiazoline; 29926-41-8; 1-(4,5-Dihydro-1,3-thiazol-2-yl)ethanone; Ethanone, 1-(4,5-dihydro-2-thiazolyl)-; TI3K1Q5Y1T; FEMA NO. 3817; DTXSID60184037; RefChem:84966; DTXCID70106528; 629-682-3; 1-(4,5-dihydrothiazol-2-yl)ethanone; 2-acetylthiazoline; 2-Acetyl-4,5-dihydrothiazole; 1-(4,5-dihydro-1,3-thiazol-2-yl)ethan-1-one; 2-Thiazoline, 2-acetyl; MFCD00209496
CAS 29926-41-8; molecular formula C5H7NOS; molecular weight 129.02 g/mol.
2-Acetyl-2-thiazoline, 29926-41-8, 1-(4,5-Dihydro-1,3-thiazol-2-yl)ethanone, Ethanone, 1-(4,5-dihydro-2-thiazolyl)-, TI3K1Q5Y1T, FEMA NO. 3817.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
0.6% of GHS notifications report no hazard classification (1 of 156).
Boiling Point: 222.00 to 223.00 °C. @ 760.00 mm Hg; Melting Point: 25 - 26 °C; LogP: -0.890.
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.