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Triphenylphosphine sulfide

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Triphenylphosphine sulfide manufacturers
Triphenylphosphine sulfide Basic information
Product Name:Triphenylphosphine sulfide
Synonyms:TPS;(C6H5)3P=S;Phosphine sulfide, triphenyl-;triphenylphosphinemonosulfide;triphenyl-phosphinesulfid;Triphenylphosphorus sulfide;Triphenylphosphine sulfide, 99+%;triphenyl(sulfanylidene)-lambda5-phosphane
CAS:3878-45-3
MF:C18H15PS
MW:294.35
EINECS:223-407-7
Product Categories:Organic Building Blocks;Phosphorus Compounds;Synthetic Reagents;Phosphine LigandsOrganic Building Blocks;Catalysis and Inorganic Chemistry;Building Blocks;Chemical Synthesis;Organic Building Blocks;Phosphorus Compounds;Synthetic Reagents
Mol File:3878-45-3.mol
Triphenylphosphine sulfide Structure
Triphenylphosphine sulfide Chemical Properties
Melting point 161-163 °C(lit.)
Boiling point 428.7±28.0 °C(Predicted)
density 1.20
storage temp. Sealed in dry,Room Temperature
solubility isooctane: soluble
form Crystalline
color White to Almost white
Water Solubility Insoluble in water.
BRN 645872
InChI1S/C18H15PS/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
InChIKeyVYNGFCUGSYEOOZ-UHFFFAOYSA-N
SMILESS=P(c1ccccc1)(c2ccccc2)c3ccccc3
CAS DataBase Reference3878-45-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 21/22-36/37/38
Safety Statements 26-36/37
RIDADR UN3464
WGK Germany 3
RTECS SZ2820000
HazardClass 6.1
PackingGroup III
HS Code 29310099
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
Skin Irrit. 2
STOT SE 3
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
Triphenylphosphine sulfide Usage And Synthesis
Chemical PropertiesWHITE CRYSTALLINE SOLID
UsesTriphenylphosphine Sulfide inhibits carboxylesterase of human monocyte. Triphenylphosphine Sulfide is used in the biomimetc reduction of sulfric acid.
Synthesis Reference(s)Canadian Journal of Chemistry, 56, p. 1423, 1978 DOI: 10.1139/v78-233
The Journal of Organic Chemistry, 42, p. 2190, 1977 DOI: 10.1021/jo00432a046
Synthetic Communications, 22, p. 1077, 1992 DOI: 10.1080/00397919208019299
General DescriptionTriphenylphosphine sulfide (TPPS) forms TPPS·3I2 adduct with I2 molecules.
Triphenylphosphine sulfide Preparation Products And Raw materials
Raw materials(Triphenylphosphoranylidene)acetonitrile-->Fumaronitrile
Preparation Products4-Fluorothiophenol-->diisopropyl maleate
Tag:Triphenylphosphine sulfide(3878-45-3) Related Product Information
Tri(4-methylphenyl)phosphine sulfide Trimethylphosphine sulfide (Formylmethylene)triphenylphosphorane Phenylphosphine TRIPHENYLPHOSPHINE SULFIDE, TECH TRIPHENYLPHOSPHINE SULFIDE Diphenylphosphine