Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
Synonym(s):3,3′,3″-Phosphinidynetris(benzenesulfonic acid) trisodium salt;Tris(3-sulfophenyl)phosphine trisodium salt
- CAS NO.:63995-70-0
- Empirical Formula: C18H16NaO9PS3
- Molecular Weight: 526.46
- MDL number: MFCD00221694
- EINECS: 264-596-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
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What is Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt?
Chemical properties
White to off-white solid
The Uses of Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
Tris(3-sulfophenyl)phosphine Trisodium Salt is a reagent used in organic synthesis such as benzothiazole-based cycloplatinated chromophores.
What are the applications of Application
Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt is useful in the preparation of water-soluble organometal catalysts
Properties of Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
Melting point: | >300°C |
storage temp. | Inert atmosphere,Room Temperature |
solubility | DMSO (Slightly), Water (Slightly) |
form | Powder |
color | white to off-white |
Water Solubility | Soluble in water. |
BRN | 3584807 |
Stability: | Hygroscopic |
Safety information for Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
Signal word | Warning |
Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
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