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Substance Name: Triphenylarsine
RN: 603-32-7
UNII: MN8EZ3FL74
InChIKey: BPLUKJNHPBNVQL-UHFFFAOYSA-N

Note

  • A marker of arsenical chemical warfare agents.

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C18-H15-As

Molecular Weight

  • 306.238
 
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Names and Synonyms

Name of Substance

  • Triphenylarsine

Synonyms

  • AI3-28453
  • EINECS 210-032-9
  • NSC 478
  • Triphenyl arsenic
  • Triphenylarsane
  • Triphenylarsene
  • Triphenylarsine
  • UNII-MN8EZ3FL74

Systematic Names

  • Arsine, triphenyl-
  • Triphenylarsine

Registry Numbers

CAS Registry Number

  • 603-32-7

FDA UNII

  • MN8EZ3FL74

System Generated Number

  • 0000603327

Structure Descriptors

InChI

1S/C18H15As/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

InChIKey

BPLUKJNHPBNVQL-UHFFFAOYSA-N

Smiles

[As](c1ccccc1)(c1ccccc1)c1ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD intraperitoneal > 500mg/kg (500mg/kg)   "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 373, 1954.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 61 deg C   EXP
Boiling Point 360 deg C   EXP
log P (octanol-water) 5.970 (none)   EST
Water Solubility 0.090 mg/L 25 EST
Vapor Pressure 4.96E-05 mm Hg 25 EXP
Henry's Law Constant 4.51E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 5.85E-12 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.