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: NCCCCCCCN

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
• NSC 45777
• α,ω-Heptanediamine
• 1,7-Diaminoheptane

1,7-Diaminoheptane

CAS: 646-19-5

• Formula: C₇H₁₈N₂
• Purity: >98.0%(GC)(T)
• Color and Shape: White or Colorless to Almost white or Almost colorless powder to lump to clear liquid
• Molecular weight: 130.24

1,7-Diaminoheptane, 98%

CAS: 646-19-5

1,7-Diaminoheptane is used in the preparation of 7-amino-1-guanidinooctane and 1,7-diamino-trans-hept-3-ene, which is used as a …

• Formula: C₇H₁₈N₂
• Purity: 98%
• Color and Shape: Colorless to white to pale cream to cream to yellow, Crystals or powder or crystalline powder or lumps or fused solid or clear liquid as melt
• Molecular weight: 130.24

Heptane-1,7-diamine

CAS: 646-19-5

• Formula: C₇H₁₈N₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 130.23122

Heptane-1,7-diamine

CAS: 646-19-5

• Formula: C₇H₁₈N₂
• Purity: 98%
• Color and Shape: yellow fused solid
• Molecular weight: 130.23g/mol

1,7-Diaminoheptane

CAS: 646-19-5

• Purity: 99%
• Molecular weight: 130.23g/mol

1,7-Diaminoheptane, 98%

CAS: 646-19-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₇H₁₈N₂
• Purity: 98%
• Color and Shape: Liquid or solid, Colorless to white to yellow
• Molecular weight: 130.24

Heptane-1,7-diamine

CAS: 646-19-5

• Purity: 95.0%
• Color and Shape: Solid, Low Melting Solid
• Molecular weight: 130.23500061035156

1,7-Diaminoheptane

CAS: 646-19-5

1,7-Diaminoheptane, an aliphatic amine, is used in peptide synthesis and as a substrate, ligand, or …

• Formula: C₇H₁₈N₂
• Purity: 99.97%
• Color and Shape: White To Light Yellow Crystalline Chunks
• Molecular weight: 130.23

Heptane-1,7-diamine

CAS: 646-19-5

• Formula: C₇H₁₈N₂
• Color and Shape: Off White
• Molecular weight: 130.23

1,7-Diaminoheptane

CAS: 646-19-5

1,7-Diaminoheptane is a redox potential molecule that has been shown to react with other compounds …

• Formula: C₇H₁₈N₂
• Purity: Min. 95%
• Molecular weight: 130.23 g/mol