1,1-二氧代-四氢-噻喃-4-酮，CAS 登记号 17396-35-9，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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1,1-Dioxo-tetrahydro-thiopyran-4-one · CAS 17396-35-9 · C5H8O3S. UNII NXW8WJT927.
| CAS Registry Number | 17396-35-9 |
|---|---|
| PubChem CID | 262230 |
| Molecular formula | C5H8O3S |
| IUPAC name | 1,1-dioxothian-4-one |
| UNII (FDA) | NXW8WJT927 |
| Molecular Weight | 148.18 |
|---|---|
| XLogP3 | -0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 148.01941529 |
| Monoisotopic Mass | 148.01941529 |
| Topological Polar Surface Area | 59.6 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (66.7%), H315 (33.3%), H317 (66.7%), H319 (33.3%), H335 (33.3%) |
|---|
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (33.3%): Causes skin irritation [Warning Skin corrosion/irritation]
1,1-Dioxo-tetrahydro-thiopyran-4-one; RefChem:410304; 815-424-9; 17396-35-9; 4-Tetrahydrothiopyranone 1,1-dioxide; Tetrahydrothiopyran-4-one 1,1-dioxide; 1,1-dioxothian-4-one; 4H-Thiopyran-4-one, tetrahydro-, 1,1-dioxide; Tetrahydro-4H-thiopyran-4-one 1,1-dioxide; Dihydro-2H-thiopyran-4(3H)-one 1,1-dioxide; 4-Tetrahydrothiopyranone1,1-Dioxide; MFCD00460698; 4-Thiacyclohexanone dioxide; Tetrahydrothiopyran-4-one S,S-dioxide; NXW8WJT927; 1,1-dioxotetrahydrothiopyran-4-one
CAS 17396-35-9; molecular formula C5H8O3S; molecular weight — g/mol.
1,1-Dioxo-tetrahydro-thiopyran-4-one, RefChem:410304, 815-424-9, 17396-35-9, 4-Tetrahydrothiopyranone 1,1-dioxide, Tetrahydrothiopyran-4-one 1,1-dioxide.
Hazard statements reported: H302, H315, H317, H319, H335.
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.