1153714-77-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1153714-77-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,3,7,1 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1153714-77:
(9*1)+(8*1)+(7*5)+(6*3)+(5*7)+(4*1)+(3*4)+(2*7)+(1*7)=142
142 % 10 = 2
So 1153714-77-2 is a valid CAS Registry Number.
1153714-77-2Relevant academic research and scientific papers
Enantioselective aza-darzens reaction catalyzed by a chiral phosphoric acid
Akiyama, Takahiko,Suzuki, Tohru,Mori, Keiji
supporting information; experimental part, p. 2445 - 2447 (2009/10/18)
Aza-Darzens reaction of ethyl diazoacetate with aldimines, derived from phenyl glyoxal, furnished cis-aziridine carboxylates with excellent enantioselectivities by means of a chiral phosphoric acid.
