(Trifluoromethyl)trimethylsilane, CAS No. 81290-20-2

(Trifluoromethyl)trimethylsilane CAS No.81290-20-2 / Cat No.EBD893823

Formula: C4H9F3Si

Molecular Weight:142.19

Synonyms:

TFMTMS

TMS-CF3

Trimethyl(Trifluoromethyl)Silane

(Trimethylsilyl)Trifluoromethane

TTMS

(Trifluoromethyl)-trimethylsilan

TrifluoromethylTrimethylsilane

Trifluoromethyl Trimethylsilane

(Trifluoromethyl)trimethylsilane

ruppert's reagent

tfmtms

tms-cf3

trimethyl(trifluoromethyl)silane

(trimethylsilyl)trifluoromethane

ttms

(trifluoromethyl)-trimethylsilan

RUPPERT'S REAGENT

TFMTMS

TMS-CF3

Trimethyl(Trifluoromethyl)Silane

(Trimethylsilyl)Trifluoromethane

TTMS

(Trifluoromethyl)-trimethylsilan

TrifluoromethylTrimethylsilane

Trifluoromethyl Trimethylsilane

(trifluoromethyl)trimethylsilane

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Packaging	Purity	Availability	Price (USD)	Quantity
500.0g	98	Available to ship on 22-Apr-2024	146.0	- +	ADD TO CART
1.0kg	98	Available to ship on 22-Apr-2024	389.35	- +	ADD TO CART

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Properties
Safety Information
NMR Spectrum

Properties

Appearance:

clear colorless solution
Density:

0.962 g/mL at 20 °C(lit.)
Boiling point:

54-55 °C(lit.)
Flashing point:

14 °F
Storage temperature:

2-8°C
Coefficient of refraction:

n20/D 1.386
Vapour pressure:

10.98 psi ( 55 °C)

Safety Information

Symbol:
Signal words:

Danger
Hazard statements:

H225 Highly Flammable liquid and vapour.

H225 Highly Flammable liquid and vapour.

H302 Harmful if swallowed.

H319 Causes serious eye irritation.

H335 May cause respiratory irritation.

H351 Suspected of causing cancer.
Precautionary statements:

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312+P330 IF SWALLOWED:Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P370+P378 In case of fire: Use … for extinction.

P403+P235 Store in a well-ventilated place. Keep cool.

NMR Spectrum

Prediction： 13C NMR (100.5 MHz): delta ?5.18 (s, CH3), 132.23 (q, 1JC?F=322 Hz, CF3).

¹H NMR

¹³C NMR