155540-07-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155540-07-1 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 7 respectively.
Calculate Digit Verification of CAS Registry Number 155540-07:
(8*1)+(7*5)+(6*5)+(5*5)+(4*4)+(3*0)+(2*0)+(1*7)=121
121 % 10 = 1
So 155540-07-1 is a valid CAS Registry Number.
155540-07-1Relevant articles and documents
First successful synthesis of acryloyl-L-prolylamide derivatives
Yonezawa,Jingu,Katakai
, p. 1239 - 1246 (2007/10/02)
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.