CAS Number: 13170-43-9
Formula: C4H11ClMgSi
Formula Weight: 146.97
Linear Formula: (CH3)3SiCH2MgCl
MDL No.: MFCD00009916
Density: 0.777 g/mL at 25 C
Beilstein Registry Number: 3587255
UNSPSC Code: 12352103
Application: Reagent used in a variety of nickel catalyzed reactions including alkenation of dithioacetals, cross-coupling with aryl triflates and carbamates, and cross-coupling with vinyl selenides.
RIDADR: UN 3399A 4.3(3) / PGI
WGK Germany: 3
Flash Point(F): -40 F
Flash Point(C): -40 C
R Codes: 11-14-19-22-34-67
S Codes: 16-26-36/37/39-45
IOD Codes: F,C
Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
Hazard Statements: H225-H302-H314-H336
Precautionary statements: P210-P261-P280-P305 + P351 + P338-P310