755023-67-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 755023-67-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,5,0,2 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 755023-67:
(8*7)+(7*5)+(6*5)+(5*0)+(4*2)+(3*3)+(2*6)+(1*7)=157
157 % 10 = 7
So 755023-67-7 is a valid CAS Registry Number.
755023-67-7Relevant articles and documents
A simple synthesis of photolabile α-methyl nitrobenzyl compounds
Salerno, Charles P.,Cleaves, Henderson J.
, p. 2379 - 2386 (2007/10/03)
α-Methyl nitrobenzyl compounds have demonstrated superior photochemical release properties when compared to nitrobenzyl compounds lacking α-methyl substitution at the benzylic position. The synthesis of 4-(1-hydroxy-ethyl)-3-nitro-benzoic acid ethyl ester