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TRIPHENYLPHOSPHINE SULFIDE

Basic information Safety Supplier Related

TRIPHENYLPHOSPHINE SULFIDE Basic information

Product Name:
TRIPHENYLPHOSPHINE SULFIDE
Synonyms:
  • TRIPHENYLPHOSPHINE SULFIDE
  • TRIPHENYLPHOSPHINE SULPHIDE
  • TPS
  • (C6H5)3P=S
  • Phosphine sulfide, triphenyl-
  • triphenylphosphinemonosulfide
  • triphenyl-phosphinesulfid
  • Triphenylphosphorus sulfide
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
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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
CAS DataBase Reference
3878-45-3(CAS DataBase Reference)
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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

MSDS

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TRIPHENYLPHOSPHINE SULFIDE Usage And Synthesis

Chemical Properties

WHITE CRYSTALLINE SOLID

Uses

Triphenylphosphine 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 Description

Triphenylphosphine sulfide (TPPS) forms TPPS·3I2 adduct with I2 molecules.

TRIPHENYLPHOSPHINE SULFIDESupplier

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