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Substance Name: Tetrabutylphosphonium chloride
RN: 2304-30-5
UNII: 5977P51M7G
InChIKey: IBWGNZVCJVLSHB-UHFFFAOYSA-M

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C16-H36-P.Cl

Molecular Weight

  • 294.887
 
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Names and Synonyms

Name of Substance

  • Tetrabutylphosphonium chloride

Synonyms

  • EINECS 218-964-8
  • Tetra-N-butylphosphonium chloride
  • UNII-5977P51M7G

Systematic Names

  • Phosphonium, tetrabutyl-, chloride
  • Phosphonium, tetrabutyl-, chloride (1:1)
  • Tetrabutylphosphonium chloride

Registry Numbers

CAS Registry Number

  • 2304-30-5

FDA UNII

  • 5977P51M7G

Related Registry Number

  • 3115-68-2 (Parent)

System Generated Number

  • 0002304305

Molecular Formulas

Molecular Formula

  • C16-H36-P.Cl

Molecular Formula Fragments

  • C16-H36-P
  • Cl
  • COMPONENT

Structure Descriptors

InChI

1S/C16H36P.ClH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1

InChIKey

IBWGNZVCJVLSHB-UHFFFAOYSA-M

Smiles

[P+](CCCC)(CCCC)(CCCC)CCCC.[ClH-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 32mg/kg (32mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03140,
rabbit LD50 oral 325mg/kg (325mg/kg)   Toxicology. Vol. 24, Pg. 245, 1982.
rabbit LD50 skin 121mg/kg (121mg/kg)   Office of Toxic Substances Report. Vol. FYI-OTS-1178-0020,
rat LC50 inhalation > 3mg/m3/1H (3mg/m3)   Toxicology. Vol. 24, Pg. 245, 1982.
rat LD50 oral 916mg/kg (916mg/kg)   Toxicology. Vol. 24, Pg. 245, 1982.