Product Name

  • Name

    1-methyltrimethylenediamine

  • EINECS
  • CAS No. 590-88-5
  • Article Data19
  • CAS DataBase
  • Density 0.861g/cm3
  • Solubility
  • Melting Point 1.63°C (estimate)
  • Formula C4H12 N2
  • Boiling Point 138.6°Cat760mmHg
  • Molecular Weight 88.1527
  • Flash Point 36.5°C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by ingestion and skin contact. Severe skin and eye irritant. Flammable liquid when exposed to heat or flame. To fight fire, use alcohol foam, foam, CO2, dry chemical. Incompatible with oxidizing materials. When heated to decomposition it emits toxic fumes of NOx. See also 1,4-BUTANEDIAMINE and AMINES.
  • Risk Codes
  • Molecular Structure Molecular Structure of 590-88-5 (1-methyltrimethylenediamine)
  • Hazard Symbols Toxic by ingestion and skin absorption.
  • Synonyms (?à)-Butane-1,3-diamine;1,3-Diaminobutane; NSC 13184
  • PSA 52.04000
  • LogP 1.08300

1,3-BUTANEDIAMINE Chemical Properties

IUPAC Name: 1-Methyltrimethylenediamine
The MF of 1-Methyltrimethylenediamine (590-88-5) is C4H12N2.

                           
The MW of 1-Methyltrimethylenediamine (590-88-5) is 88.15148.
Synonyms of 1-Methyltrimethylenediamine (590-88-5): 1-Methyltrimethylenediamine ; 1,3-Diaminobutane ; 1-Methyl-1,3-propanediamine ; Butane-1,3-diamine
Index of Refraction: 1.452
Form: Colorless liquid 
EINECS: 209-692-0 
Density: 0.861 g/ml 
Flash Point: 36.5 °C
Boiling Point: 138.6 °C
Water Solubility: very soluble

1,3-BUTANEDIAMINE Toxicity Data With Reference

1.    

skn-rbt 10 mg/24H open SEV

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.
2.    

eye-rbt 250 µg open SEV

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.
3.    

orl-rat LD50:1350 mg/kg

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.
4.    

skn-rbt LD50:430 mg/kg

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.

1,3-BUTANEDIAMINE Safety Profile

Moderately toxic by ingestion and skin contact. Severe skin and eye irritant. Flammable liquid when exposed to heat or flame. To fight fire, use alcohol foam, foam, CO2, dry chemical. Incompatible with oxidizing materials. When heated to decomposition it emits toxic fumes of NOx. See also 1,4-BUTANEDIAMINE and AMINES.

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