87945-99-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87945-99-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,9,4 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 87945-99:
(7*8)+(6*7)+(5*9)+(4*4)+(3*5)+(2*9)+(1*9)=201
201 % 10 = 1
So 87945-99-1 is a valid CAS Registry Number.
87945-99-1Relevant academic research and scientific papers
Synthesis of Chiral Alk-1-ynes containing an α-Phenylethyl Group
Caporusso, Anna Maria,Lardicci, Luciano
, p. 949 - 953 (2007/10/02)
(R)-4-Phenylpent-1-yne, (R)-(1b), and (S)-5-phenylhex-1-yne, (S)-(1c), have been synthesised from the corresponding chiral alk-1-enes (2) by a stereospecific bromination-dehydrobromination procedure.On the other hand, (R)-3-phenylbut-1-yne, (R)-(1a), has
