5329-57-7 Usage
Type of compound
Pentitol derivative (sugar alcohol with five carbon atoms)
Structure
Contains two benzoyl groups attached to the hydroxyl groups of the pentitol molecule
Usage
Building block in organic synthesis
Application
Chiral resolving agent in chromatographic separations
Industry
Pharmaceutical and fine chemical production
Role
Acts as a chiral auxiliary
Check Digit Verification of cas no
The CAS Registry Mumber 5329-57-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,2 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 5329-57:
(6*5)+(5*3)+(4*2)+(3*9)+(2*5)+(1*7)=97
97 % 10 = 7
So 5329-57-7 is a valid CAS Registry Number.
