Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Tetrylammonium bromide [INN]
RN: 71-91-0
UNII: 0435621Z3N
InChIKey: HWCKGOZZJDHMNC-UHFFFAOYSA-M

Molecular Formula

  • C8-H20-N.Br

Molecular Weight

  • 210.157
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Tetrylammonium bromide [INN]

Synonyms

  • AI3-19150
  • Beparon
  • Bromethyl
  • Bromure de tetraethylammonium
  • Bromure de tetraethylammonium [French]
  • Bromure de tetrylammonium
  • Bromure de tetrylammonium [INN-French]
  • Bromuro de tetrilamonio
  • Bromuro de tetrilamonio [INN-Spanish]
  • EINECS 200-769-4
  • Etambro
  • Etamon
  • Ethylon
  • Etylon
  • NSC 36724
  • Sympatektoman
  • TEA bromide
  • TEAB
  • Teamon
  • Tetraethyl ammonium bromide
  • Tetraethylammonium bromide
  • Tetranium
  • Tetrylammonii bromidum
  • Tetrylammonii bromidum [INN-Latin]
  • Tetrylammonium bromide
  • TMD 10
  • UNII-0435621Z3N
  • USAF DO-32

Systematic Names

  • Ammonium, tetraethyl-, bromide
  • Ethanaminium, N,N,N-triethyl-, bromide
  • Ethanaminium, N,N,N-triethyl-, bromide (1:1)
  • Tetraethylammonium bromide
  • Tetrylammonium bromide

Registry Numbers

CAS Registry Number

  • 71-91-0

FDA UNII

  • 0435621Z3N

Other Registry Numbers

  • 65129-07-9
  • 65129-11-5

Related Registry Number

  • 66-40-0 (Parent)

System Generated Number

  • 0000071910

Molecular Formulas

Molecular Formula

  • C8-H20-N.Br

Molecular Formula Fragments

  • Br
  • C8-H20-N
  • COMPONENT

Structure Descriptors

InChI

1S/C8H20N.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1

InChIKey

HWCKGOZZJDHMNC-UHFFFAOYSA-M

Smiles

[N+](CC)(CC)(CC)CC.[BrH-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 intravenous 55mg/kg (55mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES Journal of Pharmacology and Experimental Therapeutics. Vol. 97, Pg. 48, 1949.
mouse LD50 intraperitoneal 50mg/kg (50mg/kg)   National Technical Information Service. Vol. AD277-689,
mouse LD50 intravenous 14200ug/kg (14.2mg/kg)   Journal de Physiologie Vol. 49, Pg. 220, 1957.
mouse LD50 oral > 2gm/kg (2000mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES Journal of Pharmacology and Experimental Therapeutics. Vol. 97, Pg. 48, 1949.
rabbit LD50 intravenous 72mg/kg (72mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES Journal of Pharmacology and Experimental Therapeutics. Vol. 97, Pg. 48, 1949.
rat LD50 intraperitoneal 108mg/kg (108mg/kg)   Pharmacology: International Journal of Experimental and Clinical Pharmacology. Vol. 21, Pg. 256, 1980.
rat LD50 intravenous 63mg/kg (63mg/kg) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES Journal of Pharmacology and Experimental Therapeutics. Vol. 97, Pg. 48, 1949.
rat LD50 subcutaneous 200mg/kg (200mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 78, Pg. 708, 1951.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 286 dec deg C   EXP
log P (octanol-water) -2.82E+00 (none)   EXP
Water Solubility 1.00E+06 mg/L 25 EXP
Vapor Pressure 7.92E-07 mm Hg 25 EST
Henry's Law Constant 1.03E-11 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.54E-11 cm3/molecule-sec 25 EST

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