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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 500296Generated: October 29, 2026

Carbon Disulfide → 71902-20-0

https://huagongshe.com/reaction/500296

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbon DisulfideHCID 6348—
ReactantDipentylamineHCID 16316—
Product71902-20-0HCID 53471076—

Reaction Conditions

Temperature40 °C

Reaction Steps

Diamyl amine (75.13 grams, 0.478 moles) was charged into a 3-neck, round-bottom flask fitted with agitator, condenser, and thermometer. The reactor was placed in cold-water bath, and the CS2 (46.30 grams, 0.608 moles) was added drop-wise through addition funnel while maintaining the reaction temperature under 40° C. The reaction was then placed aspirator vacuum to remove excess CS2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07772170B2
Source datasetuspto-grants-2010_08
ORD IDord-ee2c291211e14fd48afb3ec92c2074b4
Source noteuspto-grants-2010_08