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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 227365Generated: October 25, 2026

Chlorotrimethylsilane → N,N-bis(trimethylsilyl)perfluorooctaneamide

https://huagongshe.com/reaction/227365

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorotrimethylsilaneHCID 6397—
ReactantHexadecaneHCID 11006—
Reactant2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-PentadecafluorooctanamideHCID 67919—
SolventHexaneHCID 8058—
ProductN,N-bis(trimethylsilyl)perfluorooctaneamideHCID 86615112—

Reaction Steps

First, perfluorooctaneamide (CF3(CF2)7CONH2) (46 g) was dissolved in n-hexane (300 ml). Thereafter, trimethylchlorosilane (15 ml) was dropped gradually into the solution obtained above, in a dry nitrogen atmosphere. Then this was allowed to react for two hours while being stirred. After the reaction was completed, hexadecane contained in the reaction solution was removed with the evaporator. Thus, N,N-bis(trimethylsilyl)perfluorooctaneamide was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07560301B2
Source datasetuspto-grants-2009_07
ORD IDord-297020bd8b424536ad1a50bc562a8510
Source noteuspto-grants-2009_07