37750-07-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37750-07-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,7,5 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 37750-07:
(7*3)+(6*7)+(5*7)+(4*5)+(3*0)+(2*0)+(1*7)=125
125 % 10 = 5
So 37750-07-5 is a valid CAS Registry Number.
37750-07-5Relevant articles and documents
Photochemical Reactions of β-Aminovinyl Aryl Thioketones
Nishio, Takehiko,Nakajima, Naoko,Omote, Yoshimori
, p. 405 - 406 (2007/10/02)
Irradiation of β-aminovinyl aryl thioketones (1a-b) afforded β-aminovinyl aryl ketones (2a-b). 2H-Thiopyran derivatives (4a-b) were obtained when β-aminovinyl phenyl thioketone (1a) was irradiated with methyl acrylate and acrylonitrile. 4H-Thiopyran deriv
