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CAS No 62-49-7 , 2-hydroxyethyl(trimethyl)azanium Search by region : China

  • Name: 2-hydroxyethyl(trimethyl)azanium
  • Synonyms: Bilineurine; (2-Hydroxyethyl)trimethylammonium; 2-Hydroxy-N,N,N-trimethylethanaminium; Cholinum; Choline cation;Choline ion;2-hydroxyethyl(trimethyl)azanium;
  • CAS Registry Number:
  • Transport: UN 3286 3/PG 2
  • Refractive index: n20/D 1.418
  • Safety Statements: Poison by subcutaneous and intravenous routes. Moderately toxic by rectal route. Mildly toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx and NH3.
  • Hazard Symbols: C: Corrosive;
  • EINECS: 200-535-1
  • Molecular Weight: 104.17076
  • InchiKey: OEYIOHPDSNJKLS-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H14NO/c1-6(2,3)4-5-7/h7H,4-5H2,1-3H3/q+1
  • Risk Statements: 34
  • Molecular Formula: C5H14NO+
  • Molecular Structure:CAS No:62-49-7 2-hydroxyethyl(trimethyl)azanium

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References of 2-hydroxyethyl(trimethyl)azanium
Title: Choline
CAS Registry Number: 62-49-7
CAS Name: 2-Hydroxy-N,N,N-trimethylethanaminium
Synonyms: (b-hydroxyethyl)trimethylammonium; bilineurine
Molecular Formula: [C5H14NO]+
Literature References: Basic constituent of lecithin. Found in many plants and animal organs, e.g. bile, brain, yolk of eggs, hops, belladonna, strophanthus. Usually made synthetically from trimethylamine and ethylene chlorohydrin or ethylene oxide: Blackett, Soliday, US 2774759 (1956 to Am. Cyanamid). Review: T. H. Jukes in Kirk-Othmer Encyclopedia of Chemical Technology vol. 6 (Wiley-Interscience, New York, 3rd ed., 1979) pp 19-28.
 
Derivative Type: Hydroxide
Synonyms: Bursine; fagine; gossypine; luridine; sincaline; vidine
Molecular Formula: C5H15NO2
Molecular Weight: 121.18
Percent Composition: C 49.56%, H 12.48%, N 11.56%, O 26.41%
Properties: Viscid, strongly alkaline liq, has been crystallized; absorbs CO2 from the air. Very sol in water, alcohol. Insol in ether. Keep tightly closed.