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Substance Name: 2-Methylaminoethanol
RN: 109-83-1
UNII: ZMQ4G4V497
InChIKey: OPKOKAMJFNKNAS-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C3-H9-N-O

Molecular Weight

  • 75.1101
 
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Names and Synonyms

Name of Substance

  • 2-Methylaminoethanol
  • Ethanol, 2-(methylamino)-
  • Methylethanolamine
  • N-(2-Hydroxyethyl)-N-methylamine
  • N-Methylaminoethanol

Synonyms

  • (2-Hydroxyethyl)methylamine
  • 2-(N-Methylamino)ethanol
  • 2-Hydroxy-N-methylethylamine
  • 2-Methylaminoethanol
  • 2-N-Monomethylaminoethanol
  • 4-04-00-01422 (Beilstein Handbook Reference)
  • Amietol M 11
  • beta-(Methylamino)ethanol
  • BRN 1071196
  • Caswell No. 489A
  • CCRIS 4845
  • EC 203-710-0
  • EINECS 203-710-0
  • EPA Pesticide Chemical Code 489200
  • Ethanol, 2-(methylamino)-
  • HSDB 1128
  • Methyl(2-hydroxyethyl)amine
  • Methyl(beta-hydroxyethyl)amine
  • Methylethanolamine
  • Methylethylolamine
  • Monomethyl-aminoaethanol
  • Monomethyl-aminoaethanol [German]
  • Monomethylaminoethanol
  • Monomethylethanolamine
  • Monomethylmonoethanolamine
  • N-(2-Hydroxyethyl)-N-methylamine
  • N-(2-Hydroxyethyl)methylamine
  • N-Methyl-2-aminoethanol
  • N-Methyl-2-ethanolamine
  • N-Methyl-2-hydroxyethylamine
  • N-Methyl-N-(2-hydroxyethyl)amine
  • N-Methyl-N-(beta-hydroxyethyl)amine
  • N-Methylaminoethanol
  • N-Methylethanolamine
  • N-Methylmonoethanolamine
  • N-Monomethylaminoethanol
  • N-Monomethylethanolamine
  • NSC 62776
  • UNII-ZMQ4G4V497
  • USAF DO-50

Systematic Names

  • 2-Methylaminoethanol
  • Ethanol, 2-(methylamino)-
  • N-Methylethanolamine

Superlist Names

  • Ethanol, 2-(methylamino)-
  • N-Methylethanolamine

Registry Numbers

CAS Registry Number

  • 109-83-1

FDA UNII

  • ZMQ4G4V497

System Generated Number

  • 0000109831

Structure Descriptors

InChI

1S/C3H9NO/c1-4-2-3-5/h4-5H,2-3H2,1H3

InChIKey

OPKOKAMJFNKNAS-UHFFFAOYSA-N

Smiles

C(CO)NC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 125mg/kg (125mg/kg)   National Technical Information Service. Vol. AD277-689,
mouse LD50 subcutaneous 1802mg/kg (1802mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

BEHAVIORAL: COMA
Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. Vol. 225, Pg. 428, 1955.
rabbit LD50 skin 1070uL/kg (1.07mL/kg) SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
National Technical Information Service. Vol. OTS0536158,
rat LD50 intraperitoneal 1330mg/kg (1330mg/kg)   Toxicology and Applied Pharmacology. Vol. 12, Pg. 486, 1968.
rat LD50 oral 1391mg/kg (1391mg/kg) SENSE ORGANS AND SPECIAL SENSES: CHROMODACYRORREA: EYE

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

BEHAVIORAL: ATAXIA
Veterinary and Human Toxicology. Vol. 38, Pg. 422, 1996.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -4.50E+00 deg C   EXP
Boiling Point 158 deg C   EXP
log P (octanol-water) -0.94 (none)   EXP
Water Solubility 1.00E+06 mg/L 25 EXP
Vapor Pressure 1.08 mm Hg 25 EXP
Henry's Law Constant 8.07E-10 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 7.91E-11 cm3/molecule-sec 25 EST

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