75195-94-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75195-94-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,1,9 and 5 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 75195-94:
(7*7)+(6*5)+(5*1)+(4*9)+(3*5)+(2*9)+(1*4)=157
157 % 10 = 7
So 75195-94-7 is a valid CAS Registry Number.
75195-94-7Relevant academic research and scientific papers
PHOTOCHEMICAL SYNTHESIS OF TRICYCLIC 1H-1,2-DIAZEPINES
Yamashita, Yoshiro,Masumura, Mituo
, p. 621 - 622 (2007/10/02)
The photochemical reaction of tricyclic N-iminopyridinium ylides afforded 1H-1,2-diazepines containing novel structures by the selective electrocyclic ring closure followed by ring opening.
