Diisopropylsilanediyl bis(trifluoromethanesulfonate)

Basic Information

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CAS Number

85272-30-6

Molecular Formula

C8H14F6O6S2Si

Molecular Weight

413.41 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Specialty Chemicals UV Stabilizers

Basic Physical Properties

Boiling Point

85-86 °C/2 mmHg

Density

1.396 g/mL at 25 °C

Refractive Index

n20/D 1.382(lit.)

SMILES

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FC(S(=O)(=O)[O-])(F)F.CC([SiH](C(C)C)OS(=O)(=O)C(F)(F)F)C

InChI

InChI=1S/C8H14F6O6S2Si/c1-5(2)23(6(3)4,19-21(15,16)7(9,10)11)20-22(17,18)8(12,13)14/h5-6H,1-4H3

InChIKey

BHZPNBNSRVSTBW-UHFFFAOYSA-N

LogP

2.447800000000001

Topological Polar Surface Area

100.57 Å²

Hydrogen Bond Donor/Acceptor

0 / 6

Complexity

553

Safety Information

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GHS Hazard Pictograms

H314

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Hydrolysis Sensitivity

8: reacts rapidly with moisture, water, protic solvents

Synonyms & References

English

Methanesulfonic acid, trifluoro-, bis(1-methylethyl)silylene ester
DIISOPROPYLBIS(TRIFLUOROMETHANESULFONYL)SILANE
(TfO)2Si(i-Pr)2
Bis(trifluoromethanesulfonic acid)diisopropylsilanediyl ester
bis(trifluoromethanesulfonyloxy)diisopropylsilane
DIISOPROPYLSILYL BIS(TRIFLUOROMETHANE-SU LFONATE),TECH.
DIISOPROPYLSILYL BIS(TRIFLUOROMETHANESULFONATE)
Diisopropylsilylenebis(trifluoromethanesulfonate)
i-Pr2-Si(OTf)2
TRIFLUOROMETHANESULFONIC ACID DIISOPROPYLSILYLENE ESTER
DIISOPROPYLSILYL BIS(TRIFLUOROMETHANE-SU LFONATE), TECH.
diisopropylbis(trifluoromethanesulfonyl)silane
Methanesulfonic acid, 1,1,1-trifluoro-, bis(1-methylethyl)[[(trifluoromethyl)sulfonyl]oxy]silyl ester

MDL Number

MFCD00043111

Customs Code

2931900090

FAQ

What is Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6)?

Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6) is a colorless to yellowish liquid with a strong odor. It consists of a bis(trifluoromethanesulfonate) ester of diisopropylsilanediyl. This compound is highly reactive and is used in various organic synthesis reactions.

What are the main uses of Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6)?

Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6) is primarily used as a reagent in organic synthesis, particularly in the synthesis of fluorinated compounds. It is also utilized in pharmaceuticals, materials science, and as a precursor in the production of other organosilicon compounds.

Is Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6) safe?

Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6) is not inherently dangerous but requires proper handling due to its chemical reactivity. It is corrosive and can cause skin and eye irritation. Appropriate personal protective equipment (PPE) and safety measures should be followed during handling and storage.

How should Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6) be stored?

Diisopropylsilanediyl bis(trifluoromethanesulfonate) (CAS: 85272-30-6) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed, flame-resistant container to prevent exposure to air and moisture. Storage temperature should not exceed 25°C (77°F) to maintain its stability.