74422-07-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74422-07-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,2 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74422-07:
(7*7)+(6*4)+(5*4)+(4*2)+(3*2)+(2*0)+(1*7)=114
114 % 10 = 4
So 74422-07-4 is a valid CAS Registry Number.
74422-07-4Relevant academic research and scientific papers
SYNTHESIS AND SOME PROPERTIES OF 1H-1-BENZAZEPINES
Ikeda, Masazumi,Ohno, Kazunori,Uno, Toshiko,Tamura, Yasumitsu
, p. 3403 - 3406 (2007/10/02)
1H-1-Benzazepines were synthesized by thermal ring opening of 2a, 7b-dihydrocyclobutindoles.The thermal and photochemical behavior of the 1H-1-benzazepines is also described.
