双(甲硫基)甲烷，CAS 登记号 1618-26-4，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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Bis(methylthio)methane · CAS 1618-26-4 · C3H8S2. UNII 128SGX814T. Boiling Point: 147.00 to 148.00 °C. @ 760.00 mm Hg; Boiling Point: 193 °C; Density: 0.959-1.059.
| CAS Registry Number | 1618-26-4 |
|---|---|
| PubChem CID | 15380 |
| Molecular formula | C3H8S2 |
| IUPAC name | bis(methylsulfanyl)methane |
| UNII (FDA) | 128SGX814T |
| FEMA number | 3878 |
| JECFA number | 533 |
| Molecular Weight | 108.23 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 108.00674260 |
| Monoisotopic Mass | 108.00674260 |
| Topological Polar Surface Area | 50.6 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Boiling Point | 147.00 to 148.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 193 °C |
| Density | 0.959-1.059 |
| Refractive Index | 1.530-1.538 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Garlic, Sulfur BIS-(METHYLTHIO)METHANE |
|---|
| Reported hazard statements | H226 (12.2%), H315 (99.8%), H319 (99.8%), H335 (96.8%) |
|---|
H226 (12.2%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (99.8%): Causes skin irritation [Warning Skin corrosion/irritation]
Bis(methylthio)methane; 1618-26-4; Bis(methylsulfanyl)methane; Methane, bis(methylthio)-; 2,4-DITHIAPENTANE; Bis(methylmercapto)methane; Formaldehyde dimethyl mercaptal; Methylenebis(methyl sulfide); Bis[methylmercapto]methane; 128SGX814T; NSC-96010; Methylenebis[methyl sulfide]; DTXSID0061822; FEMA NO. 3878; RefChem:120244; DTXCID4035203
CAS 1618-26-4; molecular formula C3H8S2; molecular weight — g/mol.
Bis(methylthio)methane, 1618-26-4, Bis(methylsulfanyl)methane, Methane, bis(methylthio)-, 2,4-DITHIAPENTANE, Bis(methylmercapto)methane.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H226, H315, H319, H335.
Boiling Point: 147.00 to 148.00 °C. @ 760.00 mm Hg; Boiling Point: 193 °C; Density: 0.959-1.059; Refractive Index: 1.530-1.538.
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.