6221-61-0 Usage
Chemical structure
1,3-Benzenedipropionic acid dimethyl ester consists of a benzene ring with two propionic acid groups attached to it and two methyl ester groups.
Common use
It is commonly used as a plasticizer in the production of polymers, particularly in the manufacturing of polyvinyl chloride (PVC).
Function as a plasticizer
As a plasticizer, it helps to improve the flexibility and durability of the polymer, making it more suitable for a wide range of applications.
Additional use
It is also used as an intermediate in the synthesis of other organic compounds.
Toxicity
This chemical is considered to have low toxicity.
Safety precautions
Proper handling and safety precautions should be taken when working with 1,3-Benzenedipropionic acid dimethyl ester, as with all chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 6221-61-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,2 and 1 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 6221-61:
(6*6)+(5*2)+(4*2)+(3*1)+(2*6)+(1*1)=70
70 % 10 = 0
So 6221-61-0 is a valid CAS Registry Number.
