Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95%
Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95% (CAS 63995-70-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95%
Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95% is part of the Zemixal other Organic Building Blocks range. Key data (≥95%): CAS 63995-70-0, formula C18H12Na3O9PS3 and molar mass 568.4 g/mol. Expect white to off-white powder.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 1 g, 5 g, 25 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95% |
|---|---|
| Catalogue number | ZX-010687 |
| CAS number | 63995-70-0 |
| IUPAC name | trisodium;3-bis(3-sulfonatophenyl)phosphanylbenzenesulfonate |
| Molecular formula | C18H12Na3O9PS3 |
| Molar mass | 568.4 g/mol |
| Exact mass | 567.9074 |
| Purity / assay | ≥95% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| H-bond donors / acceptors | 0 / 9 |
| Topological polar surface area | 197 Ų |
| HS code | 84451110 |
| InChIKey | MYAJTCUQMQREFZ-UHFFFAOYSA-K |
| SMILES | C1=CC(=CC(=C1)S(=O)(=O)[O-])P(C2=CC(=CC=C2)S(=O)(=O)[O-])C3=CC(=CC=C3)S(=O)(=O)[O-].[Na+].[Na+].[Na+] |
| PubChem CID | 6099338 |
| Synonyms | Tris(3-sulfophenyl)phosphine trisodium salt, 3,3′,3″-Phosphinidynetris(benzenesulfonic acid) trisodium salt, Trisodium 3,3',3''-phosphinetriyltris(benzene-1-sulphonate), Benzenesulfonic acid, 3,3',3''-phosphinidynetris-, sodium salt (1:3), Sodium 3,3',3''-phosphinetriyltribenzenesulfonate, Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt, tris-(3-Sulfornatophenyl)-phosphine 4-hydrate sodium salt, tris(3-sulfonatophenyl)phosphine sodium salt, Tris(3-sulfophenyl)phosphine Trisodium (~85%), Triphenylphosphine-m-trisulfonic acid trisodium salt, trisodium 3-[bis(3-sulfonatophenyl)phosphino]benzenesulfonate, C18H12Na3O9PS3 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95%
Which CAS number identifies Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95%?
What are the formula and molar mass of Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95%?
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