Dibutadiamine is an organic compound featuring two amine groups connected by a butane chain and substituted with butyl groups. It is primarily used as a curing agent or hardener in epoxy resin systems due to its reactive amine groups, which facilitate cross-linking with epoxide groups. This cross-linking enhances the mechanical strength, chemical resistance, and thermal stability of the cured materials.
MedKoo Cat#: 146309
Name: Dibutadiamin
CAS#: 13366-43-3
Chemical Formula: C8H20N2
Exact Mass: 144.1626
Molecular Weight: 144.26
Elemental Analysis: C, 66.61; H, 13.97; N, 19.42
The following data is based on the product molecular weight 144.26 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
