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711063

Sigma-Aldrich

Tributyl(perfluoroethyl)stannane

97%

Synonym(s):

Tributyl(pentafluoroethyl)stannane

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About This Item

Empirical Formula (Hill Notation):
C14H27F5Sn
CAS Number:
Molecular Weight:
409.07
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

liquid

refractive index

n20/D 1.430

bp

245-247 °C

density

1.253 g/mL at 25 °C

functional group

fluoro

SMILES string

CCCC[Sn](CCCC)(CCCC)C(F)(F)C(F)(F)F

InChI

1S/3C4H9.C2F5.Sn/c3*1-3-4-2;3-1(4)2(5,6)7;/h3*1,3-4H2,2H3;;

InChI key

QXRRWXQWODQKRG-UHFFFAOYSA-N

Application

Tributyl(perfluoroethyl)stannane can be used in the stannylation of cyclopropenes to yield stannylcyclopropenes, which are key building blocks for the synthesis of substituted cyclopropenes.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

>230.0 °F - closed cup

Flash Point(C)

> 110 °C - closed cup


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Synthesis and application of alkenylstannanes derived from base-sensitive cyclopropenes
Fordyce EAF, et al.
Organic Letters, 10(18), 3993-3996 (2008)

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