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Merck
CN

51703

(Heptafluoropropyl)trimethylsilane

purum, ≥97.0% (GC)

Synonym(s):

1-(Trimethylsilyl)heptafluoropropane

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About This Item

Linear Formula:
CF3CF2CF2Si(CH3)3
CAS Number:
Molecular Weight:
242.21
UNSPSC Code:
12352103
Beilstein/REAXYS Number:
1769415
MDL number:
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grade

purum

assay

≥97.0% (GC)

refractive index

n20/D 1.324

bp

88 °C (lit.)

density

1.195 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(C)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C6H9F7Si/c1-14(2,3)6(12,13)4(7,8)5(9,10)11/h1-3H3

InChI key

PKLASFRWKXWKII-UHFFFAOYSA-N

Application

Reactant involved in:
  • Trifluoromethylation of arenes
  • Nucleophilic addition followed by intramolecular aza-Michael reactions
  • Perfluoroalkylation of carbonyl compounds, aldimines and other organic substrates

Other Notes

Reagent for F--induced perfluoropropylation


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R. Krishnamurti et al.
The Journal of Organic Chemistry, 56, 984-984 (1991)



Global Trade Item Number

SKUGTIN
539171-1G04061825591773