155540-08-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155540-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,5,4 and 0 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 155540-08:
(8*1)+(7*5)+(6*5)+(5*5)+(4*4)+(3*0)+(2*0)+(1*8)=122
122 % 10 = 2
So 155540-08-2 is a valid CAS Registry Number.
155540-08-2Relevant articles and documents
First successful synthesis of acryloyl-L-prolylamide derivatives
Yonezawa,Jingu,Katakai
, p. 1239 - 1246 (1994)
Acryloyl-L-prolylamide (1b) and its two simple derivatives, acryloyl-L- propyl-N',N'-dimethylamide (1a) and acryloyl-L-prolyl-N'-methylamide (1c), were synthesized for the first time.