季戊四醇四(2-巯基乙酸酯)，CAS 登记号 10193-99-4，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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pentaerythritol tetrakis(2-mercapto-acetate) · CAS 10193-99-4 · C13H20O8S4. UNII 36R0OK7GPK.
| CAS Registry Number | 10193-99-4 |
|---|---|
| PubChem CID | 82441 |
| Molecular formula | C13H20O8S4 |
| IUPAC name | [3-(2-sulfanylacetyl)oxy-2,2-bis[(2-sulfanylacetyl)oxymethyl]propyl] 2-sulfanylacetate |
| UNII (FDA) | 36R0OK7GPK |
| Molecular Weight | 432.6 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 16 |
| Exact Mass | 432.00410229 |
| Monoisotopic Mass | 432.00410229 |
| Topological Polar Surface Area | 109 |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| GHS notification summary | 2.3% (1 / 43) |
|---|
| GHS notification summary | 2.3% (1 / 43) |
|---|---|
| Reported hazard statements | H315 (93%), H319 (93%), H335 (90.7%) |
This chemical does not meet GHS hazard criteria for 2.3% (1 of 43) of reports.
H315 (93%): Causes skin irritation [Warning Skin corrosion/irritation]
10193-99-4; Pentaerythritol tetrakis(2-mercaptoacetate); Thiocure petma; 36R0OK7GPK; Pentaerythritol tetrakis(thioglycolate); PE-TSA; NSC-65476; pentaerythritol tetra(mercaptoacetate); NSC-528294; Pentaerythritol, tetrakis(mercaptoacetate); DTXSID8064989; 2,2-Bis(((mercaptoacetyl)oxy)methyl)-1,3-propanediyl bis(mercaptoacetate); pentaerythritol tetra(thioglycolate); Acetic acid, 2-mercapto-, 1,1'-(2,2-bis(((2-mercaptoacetyl)oxy)methyl)-1,3-propanediyl) ester; Acetic acid, mercapto-, 2,2-bis(((mercaptoacetyl)oxy)methyl)-1,3-propanediyl ester; Acetic acid, mercapto-, 2,2-bis[[(mercaptoacetyl)oxy]methyl]-1,3-propanediyl ester
CAS 10193-99-4; molecular formula C13H20O8S4; molecular weight — g/mol.
10193-99-4, Pentaerythritol tetrakis(2-mercaptoacetate), Thiocure petma, 36R0OK7GPK, Pentaerythritol tetrakis(thioglycolate), PE-TSA.
2.3% of GHS notifications report no hazard classification (1 of 43).
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.