1,3-Diaminopropane
Category
Organic Intermediates
Sub-Category
Amines & Amino Alcohols
Description : 1,3-Diaminopropane CAS 109-76-2 is a versatile building block in the API intermediates market, primarily utilised for the synthesis of pharmaceutical agents like piroxantrone and losoxantrone, with high-purity fine chemicals reaching >= 99% for specialised medical applications. Trimethylenediamine serves as an essential cross-linking agent and monomer for high-performance polyamides and epoxy resins in the industrial sector, where a bulk chemical supplier typically provides 98% purity for technical-grade manufacturing. 1,3-Propanediamine is increasingly integrated into custom synthesis services to support the growing demand for speciality polymers and textile finishing agents, reflecting a global sourcing shift toward bio-based production methods to meet evolving regulatory compliance standards. As a globally established 1,3-diaminopropane supplier, we ensure dependable supply, consistent quality, and complete regulatory documentation, including CoA and TDS across all grades. Beyond supply, we support partners through the entire product lifecycle from route scouting, process and formulation development, and analytical method development to scale-up, process optimisation, and pilot-to-commercial manufacturing. Our teams also assist with GMP-compliant quality assurance, regulatory documentation, and global supply chain and logistics coordination.









