3-甲硫基丙酸甲酯，CAS 登记号 13532-18-8，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。
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本页已列出 3-甲硫基丙酸甲酯 的 CAS 号：13532-18-8，可与随货 COA 核对。
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Methyl 3-methylthiopropionate is identified by CAS 13532-18-8, molecular formula C5H10O2S and molecular weight 134.04 g/mol. UNII 28913SS9T9; ChEBI 173552; InChIKey DMMJVMYCBULSIS-UHFFFAOYSA-N. Boiling Point: 74.00 to 75.00 °C. @ 13.00 mm Hg; Boiling Point: 74-75 °C (13 mm Hg); Density: 1.069-1.078.
| CAS Registry Number | 13532-18-8 |
|---|---|
| PubChem CID | 61641 |
| Molecular formula | C5H10O2S |
| Molecular weight | 134.04 g/mol |
| IUPAC name | methyl 3-methylsulfanylpropanoate |
| InChIKey | DMMJVMYCBULSIS-UHFFFAOYSA-N |
| UNII (FDA) | 28913SS9T9 |
| ChEBI ID | CHEBI:173552 |
| FEMA number | 2720 |
| JECFA number | 472 |
| Molecular Weight | 134.20 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 134.04015073 |
| Monoisotopic Mass | 134.04015073 |
| Topological Polar Surface Area | 51.6 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Boiling Point | 74.00 to 75.00 °C. @ 13.00 mm Hg |
|---|---|
| Boiling Point | 74-75 °C (13 mm Hg) |
| Density | 1.069-1.078 |
| Refractive Index | 1.462-1.468 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Cabbage, Garlic, Radish, Spice, Sulfur, Tropical Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.6% (1 / 155) |
| GHS notification summary | 0.6% (1 / 155) |
|---|---|
| Reported hazard statements | H302 (96.8%) |
This chemical does not meet GHS hazard criteria for 0.6% (1 of 155) of reports.
H302 (96.8%): Harmful if swallowed [Warning Acute toxicity, oral]
Methyl 3-(methylthio)propionate; 13532-18-8; Methyl 3-methylthiopropionate; Methyl-3-(methylthio)propionate; Propanoic acid, 3-(methylthio)-, methyl ester; Methyl beta-methiopropionate; Propionic acid, 3-(methylthio)-, methyl ester; FEMA No. 2720; Methyl beta-methylthiopropionate; Methyl beta-methylmercaptopropionate; NSC 76415; EINECS 236-883-6; NSC-76415; 28913SS9T9; AI3-36712; DTXSID0047402
CAS 13532-18-8; molecular formula C5H10O2S; molecular weight 134.04 g/mol.
Methyl 3-(methylthio)propionate, 13532-18-8, Methyl 3-methylthiopropionate, Methyl-3-(methylthio)propionate, Propanoic acid, 3-(methylthio)-, methyl ester, Methyl beta-methiopropionate.
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 155).
Boiling Point: 74.00 to 75.00 °C. @ 13.00 mm Hg; Boiling Point: 74-75 °C (13 mm Hg); Density: 1.069-1.078; Refractive Index: 1.462-1.468.
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.