3-甲基丁硫代仲丁酯，CAS 登记号 2432-91-9，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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sec-butyl 3-methylbutanethioate · CAS 2432-91-9 · C9H18OS. UNII NS00012047.
| CAS Registry Number | 2432-91-9 |
|---|---|
| PubChem CID | 102815 |
| Molecular formula | C9H18OS |
| IUPAC name | S-butan-2-yl 3-methylbutanethioate |
| UNII (FDA) | NS00012047 |
| Molecular Weight | 174.31 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 174.10783637 |
| Monoisotopic Mass | 174.10783637 |
| Topological Polar Surface Area | 42.4 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|---|
| GHS notification summary | 0.9% (12 / 1379) |
| GHS notification summary | 0.9% (12 / 1379) |
|---|---|
| Reported hazard statements | H315 (93.4%), H319 (99.1%), H335 (93.4%) |
This chemical does not meet GHS hazard criteria for 0.9% (12 of 1379) of reports.
H315 (93.4%): Causes skin irritation [Warning Skin corrosion/irritation]
2432-91-9; sec-Butyl thioisovalerate; S-sec-Butyl 3-methylbutanethioate; S-sec-Butyl thioisovalerate; Butanethioic acid, 3-methyl-, S-(1-methylpropyl) ester; sec-Butyl 3-methylbutanethioate; S-sec-Butylthioisovalerate; S-1-Methylpropyl 3-methylbutanethioate; EINECS 219-416-0; DTXSID80862941; RefChem:571299; DTXCID60811639; 219-416-0; S-butan-2-yl 3-methylbutanethioate; MFCD00053094; S-(1-Methylpropyl) 3-methylbutanethioate
CAS 2432-91-9; molecular formula C9H18OS; molecular weight — g/mol.
2432-91-9, sec-Butyl thioisovalerate, S-sec-Butyl 3-methylbutanethioate, S-sec-Butyl thioisovalerate, Butanethioic acid, 3-methyl-, S-(1-methylpropyl) ester, sec-Butyl 3-methylbutanethioate.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents.
0.9% of GHS notifications report no hazard classification (12 of 1379).
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.