CAS Number: 7565-57-3
Formula: C6H11BrZn
Formula Weight: 228.45
Linear Formula: C6H11ZnBr
MDL No.: MFCD00671993
Density: 0.963 g/mL at 25 C
Storage: 2-8C
UNSPSC Code: 12352103
Application: Cyclohexylzinc bromide is an organozinc reagent, generally used in Negishi coupling. Examples include the cross-coupling of alkylzinc halides with aryl/heteroaryl halides using Pd-PEPPSI-IPent and nickel-catalyzed synthesis of 4-substituted coumarins.It can react with the SO2 surrogate, 1,4-diazabicyclo[2.2.2]octane bis(sulfur dioxide) adduct (DABSO) to afford zinc sulfinate salts which can be alkylated to synthesize various useful sulfones.
RIDADR: UN 2056 3 / PGII
WGK Germany: 3
Flash Point(F): 3.2 F
Flash Point(C): -16 C
R Codes: 11-14-19-34-37-40
S Codes: 16-26-36/37/39-45
IOD Codes: F,C
Symbol: GHS02, GHS05, GHS07, GHS08
Signal Word: Danger
Hazard Statements: H225-H250-H302-H314-H335-H351
Precautionary statements: P210-P231-P280-P305 + P351 + P338-P370 + P378-P422