57074-43-8 Usage
Uses
Mono(3-hydroxybutyl)phthalate is a metabolite of Dibutyl phthalate (DBP) (D429495), which is widely used in consumer products.
Check Digit Verification of cas no
The CAS Registry Mumber 57074-43-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,0,7 and 4 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 57074-43:
(7*5)+(6*7)+(5*0)+(4*7)+(3*4)+(2*4)+(1*3)=128
128 % 10 = 8
So 57074-43-8 is a valid CAS Registry Number.