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Substance Name: Methylamine hydrochloride
RN: 593-51-1
UNII: M439EX322K
InChIKey: NQMRYBIKMRVZLB-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C-H5-N.Cl-H

Molecular Weight

  • 67.5184
 
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Names and Synonyms

Name of Substance

  • Methylamine hydrochloride

Synonyms

  • AI3-52469
  • CCRIS 5269
  • EINECS 209-795-0
  • Methylamine hydrochloride
  • Methylammonium chloride
  • Monomethylamine hydrochloride
  • Monomethylammonium chloride
  • N-Methylammonium chloride
  • NSC 89685
  • UNII-M439EX322K

Systematic Names

  • Mathylamine, hydrochloride (8CI)
  • Methanamine, hydrochloride
  • Methanamine, hydrochloride (1:1)
  • Methylamine, hydrochloride (8CI)
  • Methylammonium chloride

Registry Numbers

CAS Registry Number

  • 593-51-1

FDA UNII

  • M439EX322K

Other Registry Numbers

  • 135862-86-1
  • 865-30-5

Related Registry Number

  • 74-89-5 (Parent)

System Generated Number

  • 0000593511

Molecular Formulas

Molecular Formula

  • C-H5-N.Cl-H

Molecular Formula Fragments

  • C-H5-N
  • Cl-H
  • COMPONENT

Structure Descriptors

InChI

1S/CH5N.ClH/c1-2;/h2H2,1H3;1H

InChIKey

NQMRYBIKMRVZLB-UHFFFAOYSA-N

Smiles

C[NH3+].[ClH-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 skin > 2gm/kg (2000mg/kg)   Kodak Company Reports. Vol. 21MAY1971,
mouse LD50 intraperitoneal 2160mg/kg (2160mg/kg)   Yakugaku Zasshi. Journal of Pharmacy. Vol. 97, Pg. 1117, 1977.
rat LD50 oral 1600mg/kg (1600mg/kg)   Inhalation Toxicology. Vol. 2, Pg. 29, 1990.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 227.5 deg C   EXP
log P (octanol-water) -3.820 (none)   EST
Water Solubility 1.00E+06 mg/L 25 EST
Vapor Pressure 1.01E-03 mm Hg 25 EST
Henry's Law Constant 7.02E-13 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.26E-12 cm3/molecule-sec 25 EST

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