145441-21-0 Usage
Chemical structure
Ester of 1,2,3-propanetricarboxylic acid (citric acid) and butanol
Usage
Plasticizer in the production of plastics and synthetic rubbers
Food packaging materials
Medical devices
Toys
Pharmaceutical industry applications
Tablet coating
Solvent for pharmaceutical preparations
Properties
Low toxicity
Good compatibility with other substances
Improves flexibility and durability of plastics
Maintains transparency and resistance to high temperatures
Regulatory status
Subject to strict regulations in various countries due to potential migration into food and long-term effects on human health.
Check Digit Verification of cas no
The CAS Registry Mumber 145441-21-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,4,4 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 145441-21:
(8*1)+(7*4)+(6*5)+(5*4)+(4*4)+(3*1)+(2*2)+(1*1)=110
110 % 10 = 0
So 145441-21-0 is a valid CAS Registry Number.
