CymitQuimica logo

CAS 646-19-5

:

1,7-Heptanediamine

Description:
1,7-Heptanediamine, also known as bis(aminomethyl)heptane, is an aliphatic diamine characterized by its linear chain structure consisting of seven carbon atoms with amino groups (-NH2) located at the first and seventh positions. This compound is a colorless to pale yellow liquid at room temperature and possesses a relatively high boiling point due to the presence of the amine functional groups. It is soluble in water and various organic solvents, making it versatile for different applications. 1,7-Heptanediamine is primarily used in the synthesis of polyamides, surfactants, and as a curing agent in epoxy resins. Its amine groups allow for the formation of hydrogen bonds, contributing to its reactivity in chemical processes. Additionally, it can exhibit basic properties, reacting with acids to form salts. Safety considerations include handling it with care, as it may cause irritation to the skin and eyes. Proper storage in a cool, dry place is recommended to maintain its stability and prevent degradation.
Formula:C7H18N2
InChI:InChI=1S/C7H18N2/c8-6-4-2-1-3-5-7-9/h1-9H2
InChI key:InChIKey=PWSKHLMYTZNYKO-UHFFFAOYSA-N
SMILES:C(CCCN)CCCN
Synonyms:
  • (7-Aminoheptyl)amine
  • 1,7-Diamino-n-heptane
  • 1,7-Heptamethylenediamine
  • 1,7-Heptanediamine
  • 1,9-Diazanonane
  • Diaminoheptane
  • Heptamethylenediamine
  • Heptamethylenediamine~1,7-Heptanediamine
  • Heptane-1,7-Diamine
  • Heptane-1,7-Diaminium
  • See more synonyms
Found 12 products.