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1,2-Diaminopropane (CAS 78-90-0)

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Alternate Names:
1,2-Propanediamine; Propylenediamine
CAS Number:
78-90-0
Molecular Weight:
74.12
Molecular Formula:
C3H10N2
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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1,2-Diaminopropane functions as a diamine in experimental applications. It acts as a crosslinking agent in the synthesis of polymers, particularly in the production of polyamides and epoxy resins. The mechanism of action involves the reaction of 1,2-diaminopropane with carboxylic acid groups, leading to the formation of amide linkages. This process contributes to the enhancement of the mechanical and thermal properties of the resulting polymers. 1,2-diaminopropane can also serve as a building block in the preparation of various organic compounds. Its role in these synthesis pathways involves its ability to participate in nucleophilic substitution reactions, enabling the formation of diverse chemical structures. 1,2-diaminopropane plays a functional role as a crosslinking agent and building block in the synthesis of polymers and organic compounds, contributing to the development of various materials and chemical products.


1,2-Diaminopropane (CAS 78-90-0) References

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  7. Assemblies of salen-type oxidovanadium(IV) complexes: substituent effects and in vitro protein tyrosine phosphatase inhibition.  |  Zabierowski, P., et al. 2014. Dalton Trans. 43: 17044-53. PMID: 25303031
  8. Bis(mandelato)borate: an effective, inexpensive spiroborate anion for chiral resolution.  |  Wong, LW., et al. 2015. Chem Commun (Camb). 51: 15760-3. PMID: 26369891
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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

1,2-Diaminopropane, 100 g

sc-237669
100 g
$31.00

1,2-Diaminopropane, 500 g

sc-237669A
500 g
$82.00