S-methyl methanethiosulfonate (CAS No. 2949-92-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals；Flavors. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals；Flavors
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The CAS number of S-methyl methanethiosulfonate is 2949-92-0.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals；Flavors.
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S-methyl methanethiosulfonate is identified by CAS 2949-92-0, molecular formula C2H6O2S2 and molecular weight 125.98 g/mol. UNII 0906Z2356U; ChEBI 74357; InChIKey XYONNSVDNIRXKZ-UHFFFAOYSA-N. Boiling Point: 266.00 to 267.00 °C. @ 760.00 mm Hg.
| CAS Registry Number | 2949-92-0 |
|---|---|
| PubChem CID | 18064 |
| Molecular formula | C2H6O2S2 |
| Molecular weight | 125.98 g/mol |
| IUPAC name | methylsulfonylsulfanylmethane |
| InChIKey | XYONNSVDNIRXKZ-UHFFFAOYSA-N |
| UNII (FDA) | 0906Z2356U |
| ChEBI ID | CHEBI:74357 |
| Molecular Weight | 126.20 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 125.98092178 |
| Monoisotopic Mass | 125.98092178 |
| Topological Polar Surface Area | 67.8 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Boiling Point | 266.00 to 267.00 °C. @ 760.00 mm Hg |
|---|
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
| Reported hazard statements | H315 (96.7%), H319 (100%), H335 (96.7%) |
|---|
H315 (96.7%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2949-92-0; S-Methyl methanethiosulfonate; S-Methyl methanesulfonothioate; Methyl methanethiosulfonate; Methyl methanethiolsulfonate; Methanesulfonothioic acid, S-methyl ester; methylsulfonylsulfanylmethane; S-Methyl methanethiosulphonate; Methyl methanesulfonothioate; (METHANESULFONYLSULFANYL)METHANE; DTXSID8062739; METHANESULFONIC ACID, THIO-, S-METHYL ESTER; NSC-21545; 0906Z2356U; CHEBI:74357; RefChem:157941
CAS 2949-92-0; molecular formula C2H6O2S2; molecular weight 125.98 g/mol.
2949-92-0, S-Methyl methanethiosulfonate, S-Methyl methanesulfonothioate, Methyl methanethiosulfonate, Methyl methanethiolsulfonate, Methanesulfonothioic acid, S-methyl ester.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents.
Hazard statements reported: H315, H319, H335.
Boiling Point: 266.00 to 267.00 °C. @ 760.00 mm Hg.
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.
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