硫代乙酸正丙酯，CAS 登记号 2307-10-0，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。
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S-n-Propyl thioacetate · CAS 2307-10-0 · C5H10OS. UNII Y7284NZ6EP. Boiling Point: 137.00 to 139.00 °C. @ 760.00 mm Hg; Boiling Point: 137-139 °C; Density: 0.953-0.959.
| CAS Registry Number | 2307-10-0 |
|---|---|
| PubChem CID | 61295 |
| Molecular formula | C5H10OS |
| IUPAC name | S-propyl ethanethioate |
| UNII (FDA) | Y7284NZ6EP |
| FEMA number | 3385 |
| JECFA number | 485 |
| Molecular Weight | 118.20 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 118.04523611 |
| Monoisotopic Mass | 118.04523611 |
| Topological Polar Surface Area | 42.4 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Boiling Point | 137.00 to 139.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 137-139 °C |
| Density | 0.953-0.959 |
| Refractive Index | 1.457-1.463 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 66.9% (91 / 136) |
| GHS notification summary | 66.9% (91 / 136) |
|---|---|
| Reported hazard statements | H226 (32.4%), H312 (28.7%), H315 (28.7%), H319 (28.7%), H335 (27.9%) |
This chemical does not meet GHS hazard criteria for 66.9% (91 of 136) of all reports.
H226 (32.4%): Flammable liquid and vapor [Warning Flammable liquids]
S-Propyl thioacetate; S-N-PROPYL THIOACETATE; Propyl thioacetate; Ethanethioic acid, S-propyl ester; S-N-Propylthioacetate; 1-(propylsulfanyl)ethan-1-one; FEMA No. 3385; UNII-Y7284NZ6EP; N-PROPYL THIO ACETATE; Y7284NZ6EP; EINECS 218-984-7; FEMA 3385; PROPYL THIOACETATE [FHFI]; DTXSID30177638; S-Propyl thioacetic acid; RefChem:180719
CAS 2307-10-0; molecular formula C5H10OS; molecular weight — g/mol.
S-Propyl thioacetate, S-N-PROPYL THIOACETATE, Propyl thioacetate, Ethanethioic acid, S-propyl ester, S-N-Propylthioacetate, 1-(propylsulfanyl)ethan-1-one.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
66.9% of GHS notifications report no hazard classification (91 of 136).
Boiling Point: 137.00 to 139.00 °C. @ 760.00 mm Hg; Boiling Point: 137-139 °C; Density: 0.953-0.959; Refractive Index: 1.457-1.463.
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.