1374137-78-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1374137-78-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,1,3 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1374137-78:
(9*1)+(8*3)+(7*7)+(6*4)+(5*1)+(4*3)+(3*7)+(2*7)+(1*8)=166
166 % 10 = 6
So 1374137-78-6 is a valid CAS Registry Number.
1374137-78-6Relevant articles and documents
Phenazopyridine cocrystal and salts that exhibit enhanced solubility and stability
Tao, Qian,Chen, Jia-Mei,Ma, Lei,Lu, Tong-Bu
, p. 3144 - 3152 (2012/08/14)
One phenazopyridine monohydrate (1?H2O), one cocrystal of phenazopyridine with phthalimide (2), and three salts of phenazopyridine with benzoic acid (3), 4-hydroxyphenylacetic acid (4), and scaaharin (5) were synthesized, and their structures w
