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Substance Name: N,N,N',N'-Tetramethyl-1,2-ethanediamine
RN: 110-18-9
UNII: K90JUB7941
InChIKey: KWYHDKDOAIKMQN-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C6-H16-N2

Molecular Weight

  • 116.206
 
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Names and Synonyms

Name of Substance

  • N,N,N',N'-Tetramethyl-1,2-ethanediamine
  • N,N,N',N'-Tetramethylethylenediamine

Synonyms

  • 1,2-Bis-(dimethylamino)ethane
  • 1,2-Ethanediamine, N,N,N',N'-tetramethyl-
  • AI3-26631
  • CCRIS 4870
  • Dimethyl(2-(dimethylamino)ethyl)amine
  • EINECS 203-744-6
  • Ethylenediamine, N,N,N',N'-tetramethyl-
  • HSDB 5396
  • N,N,N',N'-Tetramethyl-1,2-diaminoethane
  • N,N,N',N'-Tetramethyl-1,2-ethanediamine
  • N,N,N',N'-Tetramethylethanediamine
  • N,N,N',N'-Tetramethylethylenediamine
  • Propamine D
  • Temed
  • Tetrameen
  • Tetramethyl ethylene diamine
  • Tetramethyldiaminoethane
  • Tetramethylethylenediamine
  • TMEDA
  • UNII-K90JUB7941

Systematic Names

  • 1,2-Ethanediamine, N,N,N',N'-tetramethyl-
  • 1,2-Ethanediamine, N1,N1,N2,N2-tetramethyl-
  • Ethylenediamine, N,N,N',N'-tetramethyl-
  • N,N,N',N'-Tetramethyl-1,2-ethanediamine
  • N,N,N',N'-Tetramethylethylenediamine

Superlist Names

  • 1,2-Bis(dimethylamino)ethane
  • 1,2-Di-(dimethylamino)ethane
  • 1,2-Di-(dimethylamino)ethane [UN2372] [Flammable liquid]
  • Ethylenediamine, N,N,N',N'-tetramethyl-
  • UN2372

Registry Numbers

CAS Registry Number

  • 110-18-9

FDA UNII

  • K90JUB7941

Other Registry Number

  • 1258795-32-2

System Generated Number

  • 0000110189

Structure Descriptors

InChI

1S/C6H16N2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3

InChIKey

KWYHDKDOAIKMQN-UHFFFAOYSA-N

Smiles

N(CCN(C)C)(C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 630mg/kg (630mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 28(6), Pg. 55, 1984.
quail LD50 oral > 316mg/kg (316mg/kg)   Ecotoxicology and Environmental Safety. Vol. 6, Pg. 149, 1982.
rabbit LD50 skin 5390mg/kg (5390mg/kg)   American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.
rabbit LD50 subcutaneous 1230mg/kg (1230mg/kg)   Toxicologist. Vol. 15, Pg. 19, 1995.
rat LC50 inhalation 1318ppm/4H (1318ppm) BEHAVIORAL: ATAXIA

SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE

BEHAVIORAL: IRRITABILITY
Toxicologist. Vol. 8, Pg. 249, 1988.
rat LD50 oral 268mg/kg (268mg/kg) BRAIN AND COVERINGS: OTHER DEGENERATIVE CHANGES

SPINAL CORD: OTHER DEGENERATIVE CHANGES
Toxicologist. Vol. 15, Pg. 19, 1995.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -5.50E+01 deg C   EXP
Boiling Point 121 deg C   EXP
pKa Dissociation Constant 9.1 (none) 22 EXP
log P (octanol-water) 0.3 (none)   EXP
Water Solubility 5.85E+05 mg/L 25 EST
Vapor Pressure 16.7 mm Hg 25 EST
Henry's Law Constant 2.40E-08 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.58E-10 cm3/molecule-sec 25 EST

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