3-(二叔丁基膦)丙烷-1-磺酸，CAS 登记号 1055888-89-5，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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3-(di-tert-butylphosphino)propane-1-sulfonic acid · CAS 1055888-89-5 · C11H25O3PS. UNII C11H25O3PS.
| CAS Registry Number | 1055888-89-5 |
|---|---|
| PubChem CID | 24949188 |
| Molecular formula | C11H25O3PS |
| IUPAC name | 3-ditert-butylphosphanylpropane-1-sulfonic acid |
| UNII (FDA) | C11H25O3PS |
| Molecular Weight | 268.36 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 268.12620283 |
| Monoisotopic Mass | 268.12620283 |
| Topological Polar Surface Area | 62.8 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1055888-89-5; Di-t-butyl(3-sulfonatopropyl)phosphine; RefChem:586086; 811-453-6; 3-(Di-tert-butylphosphino)propane-1-sulfonic acid; DTBPPS; MFCD12546062; 3-ditert-butylphosphanylpropane-1-sulfonic acid; 3-(Di-t-butylphosphonium)propane sulfonate; C11H25O3PS; 3-[Bis(1,1-dimethylethyl)phosphino]-1-propanesulfonic acid; AKOS037646261; AS-67686; CS-0035174; F15003; SCHEMBL1358205
CAS 1055888-89-5; molecular formula C11H25O3PS; molecular weight — g/mol.
1055888-89-5, Di-t-butyl(3-sulfonatopropyl)phosphine, RefChem:586086, 811-453-6, 3-(Di-tert-butylphosphino)propane-1-sulfonic acid, DTBPPS.
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.