130944-36-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130944-36-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,4 and 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 130944-36:
(8*1)+(7*3)+(6*0)+(5*9)+(4*4)+(3*4)+(2*3)+(1*6)=114
114 % 10 = 4
So 130944-36-4 is a valid CAS Registry Number.
130944-36-4Relevant articles and documents
A SAFETY-CATCH TYPE OF AMIDE PROTECTING GROUP
Patek, Marcel,Lebl, Michal
, p. 5209 - 5212 (1990)
p-Substituted benzhydrylamine derivatives 1-4 were synthesized and evaluated for their lability towards various acids.The pair 2 and 4 seems to be suitable for peptide synthesis using the base labile Fmoc- and/or acid labile Boc-strategy.