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79590 Sigma-Aldrich

Phosphorus pentachloride

purum p.a., ≥98.0% (AT)

Synonym: Phosphorus(V) chloride

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Properties

Related Categories C-X Bond Formation (Halogen), Chemical Synthesis, Chlorination, Synthetic Reagents
InChI Key   UHZYTMXLRWXGPK-UHFFFAOYSA-N
grade   purum p.a.
assay   ≥98.0% (AT)
impurities   ≤0.005% total of sulfur (S)
cation traces   Ca: ≤50 mg/kg
  Cd: ≤50 mg/kg
  Co: ≤50 mg/kg
  Cu: ≤50 mg/kg
  Fe: ≤50 mg/kg
  K: ≤100 mg/kg
  Na: ≤100 mg/kg
  Ni: ≤50 mg/kg
  Pb: ≤50 mg/kg
  Zn: ≤50 mg/kg

Description

Application

Phosphorus pentachloride may be used in the synthesis of following compounds:
• benzenesulfonyl chloride
• malonic dinitrile
• aromatic sulfonyl chlorides

General description

Phosphorus pentachloride is a light yellow colored phosphorous halide. It participates in the synthesis of thiazoline analogs.

Price and Availability


Laboratory Gloves

Palau Chlor
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Supplemental Hazard Statements 
Contact with water liberates toxic gas., Reacts violently with water.
RIDADR 
UN 1806 8 / PGII
WGK Germany 
1
RTECS 
TB6125000
Protocols & Articles
Peer-Reviewed Papers
15

References

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