137936-52-8 Usage
Structure
Substituted cyclopentadiene with a pentenylidene group attached to the 5th carbon atom
Usage
a. Precursor for the synthesis of various organic compounds
b. Used in pharmaceuticals and agrochemicals
c. Industrial applications in the production of polymers, resins, and specialty chemicals
d. Research and development for the creation of new materials and chemical processes
Health and environmental hazards
Requires careful handling to avoid potential risks
Precautions
Proper management and handling to minimize health and environmental hazards
Check Digit Verification of cas no
The CAS Registry Mumber 137936-52-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,9,3 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 137936-52:
(8*1)+(7*3)+(6*7)+(5*9)+(4*3)+(3*6)+(2*5)+(1*2)=158
158 % 10 = 8
So 137936-52-8 is a valid CAS Registry Number.