CAS 81290-20-2|(Trifluoromethyl)trimethylsilane

Introduction：Basic information about CAS 81290-20-2|(Trifluoromethyl)trimethylsilane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. (Trifluoromethyl)trimethylsilane BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Articles1
7. Synonyms

Common Name	(Trifluoromethyl)trimethylsilane
CAS Number	81290-20-2	Molecular Weight	142.19
Density	1.0±0.1 g/cm3	Boiling Point	49.3±40.0 °C at 760 mmHg
Molecular Formula	C₄H₉F₃Si	Melting Point	/
MSDS	ChineseUSA	Flash Point	-16.4±27.3 °C
Symbol	GHS02	Signal Word	Danger

Names

Name	(Trifluoromethyl)trimethylsilane
Synonym	More Synonyms

(Trifluoromethyl)trimethylsilane BiologicalActivity

Description	Trimethylsilyl(trifluoromethyl)silane is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
In Vitro	(Trifluoromethyl)trimethylsilane 被用作亲电底物三氟甲基化的有价值试剂。它还用于三氟甲基对醛和酮的亲核加成。它与催化量的 F-（TBAF 或 CsF）生成三氟甲基，并与羰基化合物反应生成三氟甲基化醇。

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	49.3±40.0 °C at 760 mmHg
Molecular Formula	C₄H₉F₃Si
Molecular Weight	142.19
Flash Point	-16.4±27.3 °C
Exact Mass	142.042557
LogP	1.85
Vapour Pressure	313.6±0.1 mmHg at 25°C
Index of Refraction	1.328
InChIKey	MWKJTNBSKNUMFN-UHFFFAOYSA-N
SMILES	C[Si](C)(C)C(F)(F)F
Storage condition	2-8°C

Safety Information

Symbol	GHS02
Signal Word	Danger
Hazard Statements	H225
Supplemental HS	May form explosive peroxides.
Precautionary Statements	P210
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
Hazard Codes	F:Flammable;Xi:Irritant;
Risk Phrases	R11;R19;R36/37
Safety Phrases	S16-S33-S39-S26-S36-S29
RIDADR	UN 1993 3/PG 2
WGK Germany	3
Packaging Group	II
Hazard Class	3
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Articles1

Facile synthesis of TMS-protected trifluoromethylated alcohols using trifluoromethyltrimethylsilane (TMSCF3) and various nucleophilic catalysts in DMF.

J. Org. Chem. 71 , 6806, (2006)

Organofluorine compounds are becoming increasingly important in different fields, such as material science, agro chemistry, and the pharmaceutical industry. Nucleophilic trifluoromethylation is one of...

Synonyms

Silane, trimethyl(trifluoromethyl)-

(trifluoromethyl)-trimethylsilane

Trifluoromethyl(trimethyl)silane

Trimethyl(trifluoromethyl)silane

(Trifluoromethyl)trimethylsilane

MFCD00145454

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