4,4'-二异硫氰基-2,2'-二苯乙烯二磺酸二钠盐，CAS 登记号 53005-05-3，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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本页已列出 4,4'-二异硫氰基-2,2'-二苯乙烯二磺酸二钠盐 的 CAS 号：53005-05-3，可与随货 COA 核对。
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4,4'-Diisothiocyano-2,2'-Stilbenedisulfonic Acid, Disodium Salt · CAS 53005-05-3 · C16H10N2O6S4. UNII QHR3Z2PN8M.
| CAS Registry Number | 53005-05-3 |
|---|---|
| PubChem CID | 40600 |
| Molecular formula | C16H10N2O6S4 |
| IUPAC name | 5-isothiocyanato-2-[2-(4-isothiocyanato-2-sulfophenyl)ethenyl]benzenesulfonic acid |
| UNII (FDA) | QHR3Z2PN8M |
| Molecular Weight | 454.5 |
|---|---|
| XLogP3 | 4.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 6 |
| Exact Mass | 453.94217074 |
| Monoisotopic Mass | 453.94217074 |
| Topological Polar Surface Area | 214 |
| Heavy Atom Count | 28 |
| 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]
53005-05-3; QHR3Z2PN8M; 4,4'-Diisothiocyanostilbene-2,2'-disulfonic acid; DTXSID701027549; 4,4'-Diisothiocyano-2,2'-Stilbene Disulfonic Acid; CHEBI:36511; 5-isothiocyanato-2-(2-(4-isothiocyanato-2-sulfophenyl)ethenyl)benzene-1-sulfonic acid; 5-isothiocyanato-2-[2-(4-isothiocyanato-2-sulfophenyl)ethenyl]benzene-1-sulfonic acid; RefChem:388752; DTXCID001065203; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-isothiocyanato)-; DIDS; 152216-76-7; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-isothiocyanato-; 5-isothiocyanato-2-[2-(4-isothiocyanato-2-sulfophenyl)ethenyl]benzenesulfonic acid; 6,6'-(Ethene-1,2-diyl)bis(3-isothiocyanatobenzenesulfonic acid)
CAS 53005-05-3; molecular formula C16H10N2O6S4; molecular weight — g/mol.
53005-05-3, QHR3Z2PN8M, 4,4'-Diisothiocyanostilbene-2,2'-disulfonic acid, DTXSID701027549, 4,4'-Diisothiocyano-2,2'-Stilbene Disulfonic Acid, CHEBI:36511.
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.