856766-98-8 Usage
Physical state
Colorless liquid
Usage
Building block in organic synthesis
Applications
Production of pharmaceuticals, agrochemicals, and polymers
Functional group
Trimethylsilyloxy group
Reactivity
Versatile reagent for various reactions
Reaction types
Cross-coupling reactions and Grignard reactions
Substitution pattern
Dibromo substitution
Utility
Useful precursor for the synthesis of various aromatic compounds
Importance
Synthetic utility and versatility in creating new chemical structures in the field of organic chemistry
Check Digit Verification of cas no
The CAS Registry Mumber 856766-98-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,6,7,6 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 856766-98:
(8*8)+(7*5)+(6*6)+(5*7)+(4*6)+(3*6)+(2*9)+(1*8)=238
238 % 10 = 8
So 856766-98-8 is a valid CAS Registry Number.
856766-98-8Relevant articles and documents
A study on the metalation of alkoxydibromobenzenes
Da?browski, Marek,Kubicka, Joanna,Luliński, Sergiusz,Serwatowski, Janusz
, p. 4175 - 4178 (2005)
The metalation of (quasi)alkoxy-substituted dibromobenzenes C 6H3(OR)Br2 with lithium diisopropylamide (LDA) has been investigated. For 1-(quasi)alkoxy-3,5-dibromobenzenes (R = Me, TMS), different selectivities were observ
