四甲基硫酸氢铵一水合物，CAS 登记号 80526-82-5，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，下游主要用于无机化学品。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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tetramethylammonium hydrogen sulfate monohydrate · CAS 80526-82-5 · C4H13NO4S.
| CAS Registry Number | 80526-82-5 |
|---|---|
| PubChem CID | 157340 |
| Molecular formula | C4H13NO4S |
| IUPAC name | hydrogen sulfate;tetramethylazanium |
| Molecular Weight | 171.22 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 171.05652907 |
| Monoisotopic Mass | 171.05652907 |
| Topological Polar Surface Area | 85.8 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 95.1 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (50%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Tetramethylammonium hydrogen sulfate; 80526-82-5; Tetramethylammonium hydrogen sulphate; Methanaminium, N,N,N-trimethyl-, sulfate (1:1); EINECS 279-490-5; DTXSID10230376; RefChem:897330; DTXCID10152867; 279-490-5; Tetramethylammonium bisulfate; Tetramethylammonium hydrogensulfate; hydrogen sulfate;tetramethylazanium; MFCD00036149; tetramethylazanium hydrogen sulfate; Tetramethylammoniumbisulfate; SCHEMBL36962
CAS 80526-82-5; molecular formula C4H13NO4S; molecular weight — g/mol.
Tetramethylammonium hydrogen sulfate, 80526-82-5, Tetramethylammonium hydrogen sulphate, Methanaminium, N,N,N-trimethyl-, sulfate (1:1), EINECS 279-490-5, DTXSID10230376.
Hazard statements reported: H315, 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.