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320463 Sigma-Aldrich

Phosphorus trichloride

ReagentPlus®, 99%

Synonym: Phosphorus(III) chloride

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Properties

Related Categories C-X Bond Formation (Halogen), Chemical Synthesis, Chlorination, Synthetic Reagents
grade   ReagentPlus®
vapor density   4.75 (vs air)
vapor pressure   100 mmHg ( 20 °C)
  125 mmHg ( 25 °C)
  385 mmHg ( 55 °C)
InChI Key   FAIAAWCVCHQXDN-UHFFFAOYSA-N
assay   99%
refractive index   n20/D 1.5148 (lit.)
bp   74-78 °C(lit.)
mp   −112 °C (lit.)
density   1.574 g/mL at 20 °C (lit.)

Description

Packaging

1 L in Sure/Seal™

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

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 1809 8(6.1) / PGI
WGK Germany 
1
RTECS 
TH3675000

Documents

Certificate of Analysis

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Certificate of Origin

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Protocols & Articles
Peer-Reviewed Papers
15

References

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