CAS 18147-84-7

2-(Chloromethyl)allyltrichlorosilane

Description:

2-(Chloromethyl)allyltrichlorosilane, with the CAS number 18147-84-7, is an organosilicon compound characterized by its unique structure that includes a trichlorosilane group and an allyl moiety. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity due to the presence of both chloromethyl and trichlorosilane functional groups. It is soluble in organic solvents but may hydrolyze in the presence of moisture, releasing hydrochloric acid and forming silanol compounds. The compound is primarily used in the synthesis of silicone polymers and as a coupling agent in various chemical reactions, enhancing adhesion and compatibility between organic and inorganic materials. Safety precautions are essential when handling this substance, as it can be corrosive and poses health risks if inhaled or in contact with skin. Proper storage in a cool, dry place away from moisture is recommended to maintain its stability and reactivity.

Formula: C₄H₆Cl₄Si

InChI: InChI=1/C4H6Cl4Si/c1-4(2-5)3-9(6,7)8/h1-3H2

SMILES: C=C(CCl)C[Si](Cl)(Cl)Cl

Synonyms:

• Trichloro(2-(Chloromethyl)Allyl)Silane
• Trichloro[2-(Chloromethyl)Prop-2-En-1-Yl]Silane

Trichloro[2-(chloromethyl)-2-propen-1-yl]silane

CAS: 18147-84-7

Formula: C₄H₆Cl₄Si

Molecular weight: 223.9879

Ref: IN-DA0022WT

Trichloro[2-(chloromethyl)-2-propen-1-yl]silane

Controlled Product

CAS: 18147-84-7

Applications Trichloro[2-(chloromethyl)-2-propen-1-yl]silane is an intermediate used in the synthesis of 2-​(Chloromethyl)​allyl-​trimethylsilane (C371430), which is one of the reagents to synthesize Leucasandrolide A Macrolide (I) via Mukaiyama aldol coupling.2-​(Chloromethyl)​allyl-​trimethylsilane was used in catalytic Sakurai reaction of α,​β-​enones.
References Kopecky, D., et al.: J. Am. Chem. Soc., 123, 8420 (2001).Lee, P., et al.: J. Org. Chem., 66, 8646 (2001).

Formula: C₄H₆Cl₄Si

Color and Shape: Neat

Molecular weight: 223.988

Ref: TR-T294870