113847-65-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113847-65-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,8,4 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 113847-65:
(8*1)+(7*1)+(6*3)+(5*8)+(4*4)+(3*7)+(2*6)+(1*5)=127
127 % 10 = 7
So 113847-65-7 is a valid CAS Registry Number.
113847-65-7Relevant articles and documents
PHOSPHINSUBSTITUIERTE CHELATLIGANDEN 22. α-PHOSPHORSUBSTITUIERTE N-METHYL-CARBONSAEURE(THIO)AMIDE
Kunze, Udo,Kruppa, Volker
, p. 33 - 42 (2007/10/02)
As the first example of the α-phosphine-substituted thioacylamides, N-methyl 2-(diphenylphosphino)-2-phenylthioacetamide (1b) was synthesized by nucleophilic addition of the carbanion of benzyldiphenylphosphine to methylisothiocyanate.The phosphine sulfid
