136649-44-0 Usage
Structure
A derivative of biphenyl with bromine and iodine substituents at the 3 and 5 positions, respectively.
Applications
a. Building block in organic synthesis
b. Preparation of pharmaceuticals, agrochemicals, and materials
c. Production of liquid crystals and OLED materials
d. Manufacturing of dyes, pigments, and specialty chemicals
Industry
Chemical industry
Unique structural properties
Potential use in the production of liquid crystals and OLED materials due to its unique structural properties.
Check Digit Verification of cas no
The CAS Registry Mumber 136649-44-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,6,4 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 136649-44:
(8*1)+(7*3)+(6*6)+(5*6)+(4*4)+(3*9)+(2*4)+(1*4)=150
150 % 10 = 0
So 136649-44-0 is a valid CAS Registry Number.
