2-磺基十八烷酸甲酯钠，CAS 登记号 4062-78-6，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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sodium methyl 2-sulphooctadecanoate · CAS 4062-78-6 · C19H37NaO5S.
| CAS Registry Number | 4062-78-6 |
|---|---|
| PubChem CID | 517098 |
| Molecular formula | C19H37NaO5S |
| IUPAC name | sodium 1-methoxy-1-oxooctadecane-2-sulfonate |
| Molecular Weight | 400.6 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 18 |
| Exact Mass | 400.22593973 |
| Monoisotopic Mass | 400.22593973 |
| Topological Polar Surface Area | 91.9 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 420 |
| GHS notification summary | 10% (1 / 10) |
|---|
| GHS notification summary | 10% (1 / 10) |
|---|---|
| Reported hazard statements | H302 (10%), H304 (80%), H318 (10%), H319 (80%), H412 (10%) |
This chemical does not meet GHS hazard criteria for 10% (1 of 10) of reports.
H302 (10%): Harmful if swallowed [Warning Acute toxicity, oral]
4062-78-6; Octadecanoic acid, 2-sulfo-, 1-methyl ester, sodium salt; Sodium methyl 2-sulphooctadecanoate; EINECS 223-770-1; Octadecanoic acid, 2-sulfo-, 1-methyl ester, sodium salt (1:1); RefChem:855647; 223-770-1; sodium;1-methoxy-1-oxooctadecane-2-sulfonate; sodium 1-methoxy-1-oxooctadecane-2-sulfonate; SCHEMBL9243155; Sodium salt of methyl ester of alpha-sulfo stearic acid; DTXSID80961029; SYHQWIKCJFYHDC-UHFFFAOYSA-M; AKOS024430760
CAS 4062-78-6; molecular formula C19H37NaO5S; molecular weight — g/mol.
4062-78-6, Octadecanoic acid, 2-sulfo-, 1-methyl ester, sodium salt, Sodium methyl 2-sulphooctadecanoate, EINECS 223-770-1, Octadecanoic acid, 2-sulfo-, 1-methyl ester, sodium salt (1:1), RefChem:855647.
10% of GHS notifications report no hazard classification (1 of 10).
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.