Skip to Content
Merck
All Photos(1)

Documents

744050

Sigma-Aldrich

(Difluoromethyl)trimethylsilane

≥98.0% (GC)

Synonym(s):

(Trimethylsilyl)difluoromethane, Trimethyl(difluoromethyl)silane

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CH3)3SiCHF2
CAS Number:
65864-64-4
Molecular Weight:
124.20
Beilstein:
2423974
MDL number:
MFCD19381658
UNSPSC Code:
12352101
PubChem Substance ID:
329765673
NACRES:
NA.22

Assay

≥98.0% (GC)

form

liquid

SMILES string

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

InChI

1S/C4H10F2Si/c1-7(2,3)4(5)6/h4H,1-3H3

InChI key

OOKFLLNDYNWCHK-UHFFFAOYSA-N

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H225

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

1.4 °F - closed cup

Flash Point(C)

-17 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Marc Tordeux et al.
Magnetic resonance in chemistry : MRC, 42(8), 700-703 (2004-07-13)
Isotope effects on fluorine chemical shifts induced by heteroatoms bonded covalently to a carbon atom bearing fluorine atoms were studied. For each compound, the isotope-induced chemical shifts 2delta19F(X) through two bonds were measured for the heteroatom (X = 29/28Si, 30/28Si
Yanchuan Zhao et al.
Organic letters, 13(19), 5342-5345 (2011-09-14)
Since 1995, Me(3)SiCF(2)H has been widely believed to be an inefficient difluoromethylating agent, which requires harsh reaction conditions to cleave its rather inert Si-CF(2)H bond. However, it has now been found that, by using a proper Lewis base activator, Me(3)SiCF(2)H

Related Content

Hu Group – Professor Product Portal

The major research interests of Prof. Jinbo Hu's lab include the development of new fluorination reagents and reactions, especially the difluoromethylation, difluoromethylenation, and monofluoromethylation methods.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service