876556-75-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 876556-75-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,6,5,5 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 876556-75:
(8*8)+(7*7)+(6*6)+(5*5)+(4*5)+(3*6)+(2*7)+(1*5)=231
231 % 10 = 1
So 876556-75-1 is a valid CAS Registry Number.
876556-75-1Relevant academic research and scientific papers
Polymorphism in secondary benzene sulfonamides
Sanphui, Palash,Sarma, Bipul,Nangia, Ashwini
experimental part, p. 4550 - 4564 (2011/12/22)
The role of about 20 different solvents in the crystallization of polymorphs for 13 N-phenyl benzene sulfonamides was studied. Five compounds (1, 2, 3, 7, and 11) are dimorphic, and one is trimorphic (6). All the crystalline solids were characterized by p
