S-(2,5-二甲基-3-呋喃基)硫代乙酸酯，CAS 登记号 55764-22-2，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。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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本页已列出 S-(2,5-二甲基-3-呋喃基)硫代乙酸酯 的 CAS 号：55764-22-2，可与随货 COA 核对。
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2,5-Dimethyl-3-thioacetoxyfuran is identified by CAS 55764-22-2, molecular formula C8H10O2S and molecular weight 170.04 g/mol. UNII 6FAQ96BE1Q; ChEBI 173776; InChIKey LULNJORVPBVGRB-UHFFFAOYSA-N. Boiling Point: 230 °C; Density: 1.137-1.143; Refractive Index: 1.527-1.533.
| CAS Registry Number | 55764-22-2 |
|---|---|
| PubChem CID | 108764 |
| Molecular formula | C8H10O2S |
| Molecular weight | 170.04 g/mol |
| IUPAC name | S-(2,5-dimethylfuran-3-yl) ethanethioate |
| InChIKey | LULNJORVPBVGRB-UHFFFAOYSA-N |
| UNII (FDA) | 6FAQ96BE1Q |
| ChEBI ID | CHEBI:173776 |
| FEMA number | 4034 |
| JECFA number | 1523 |
| Molecular Weight | 170.23 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 170.04015073 |
| Monoisotopic Mass | 170.04015073 |
| Topological Polar Surface Area | 55.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Boiling Point | 230 °C |
|---|---|
| Density | 1.137-1.143 |
| Refractive Index | 1.527-1.533 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 100% (89 / 89) |
| GHS notification summary | 100% (89 / 89) |
|---|
This chemical does not meet GHS hazard criteria for 100% (89 of 89) of all reports.
Reported as not meeting GHS hazard criteria by 89 of 89 companies. For more detailed information, please visit ECHA C&L website.
55764-22-2; Ethanethioic acid, S-(2,5-dimethyl-3-furanyl) ester; S-(2,5-Dimethyl-3-furyl) ethanethioate; 2,5-Dimethyl-3-furanthiol acetate; 2,5-Dimethyl-3-thioacetoxyfuran; EINECS 259-799-1; 6FAQ96BE1Q; 1-[(2,5-dimethylfuran-3-yl)sulfanyl]ethan-1-one; DTXSID0069046; FEMA NO. 4034; 2,5-DIMETHYL-3-FURANTHIYL ACETATE; 2,5-DIMETHYL-3-FURANTHIOL ACETATE [FHFI]; THIOACETIC ACID S-(2,5-DIMETHYL-FURAN-3-YL) ESTER; 1-((2,5-dimethylfuran-3-yl)sulfanyl)ethan-1-one; RefChem:444540; DTXCID8041959
CAS 55764-22-2; molecular formula C8H10O2S; molecular weight 170.04 g/mol.
55764-22-2, Ethanethioic acid, S-(2,5-dimethyl-3-furanyl) ester, S-(2,5-Dimethyl-3-furyl) ethanethioate, 2,5-Dimethyl-3-furanthiol acetate, 2,5-Dimethyl-3-thioacetoxyfuran, EINECS 259-799-1.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
100% of GHS notifications report no hazard classification (89 of 89).
Boiling Point: 230 °C; Density: 1.137-1.143; Refractive Index: 1.527-1.533.
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.