4583-16-8 Usage
Class
Pyrrolidinecarboxylic acids
Enantiomer
(S)-enantiomer
Ester Form
1,2-pyrrolidinedicarboxylic acid, 5-oxo-, 1-(1,1-dimethylethyl) 2-(4-nitrophenyl)
Physical State
White to off-white solid
Usage
Synthesis of pharmaceutical compounds
Application
Chiral building block in organic synthesis
Stereochemistry
Unique stereochemistry
Industries
Pharmaceutical and chemical industries
Purpose
Production of enantiopure compounds and drugs
Check Digit Verification of cas no
The CAS Registry Mumber 4583-16-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,8 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4583-16:
(6*4)+(5*5)+(4*8)+(3*3)+(2*1)+(1*6)=98
98 % 10 = 8
So 4583-16-8 is a valid CAS Registry Number.