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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 636779Generated: October 30, 2026

1,3-Propanediamine → HCID 21255761, compound

https://huagongshe.com/reaction/636779

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-PropanediamineHCID 428—
Reactant1,3-Propanedisulfonyl chlorideHCID 350961—
ProductHCID 21255761HCID 21255761—

Reaction Steps

Next, the 1,3-diaminopropane vapor in the condensing chamber 2 was adiabatically expanded, and the introduced base particles were exposed thereto for 2 minutes. Consequently, 1,3-diaminopropane condensed on the surface of the base particles. A polymerization reaction took place between 1,3-diaminopropane condensed on the surface of the base particles and 1,3-propanedisulfonyl chloride making up the base particles, forming a film of 1,3-propanedisulfonylchloride-1,3-diaminopropane co-polymer on the surface of the base particles.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06194487B1
Source datasetuspto-grants-2001_02
ORD IDord-12cb48748d34429f8cc12b76fa737459
Source noteuspto-grants-2001_02