101125-08-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101125-08-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,1,2 and 5 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 101125-08:
(8*1)+(7*0)+(6*1)+(5*1)+(4*2)+(3*5)+(2*0)+(1*8)=50
50 % 10 = 0
So 101125-08-0 is a valid CAS Registry Number.
101125-08-0Relevant articles and documents
PHOTOCYCLOADDITION OF N-METHYLTHIOPHTHALIMIDE WITH ALKYNES
Coyle, J. D.,Rapley, P. A.,Kamphuis, J.,Bos, H. J. T.
, p. 2249 - 2252 (1985)
N-Methylthiophthalimide undergoes photochemical cycloaddition reactions with diphenylacetylene, hex-3-yne and bis(methylthio)acetylene to form spiro-thietes; in solution the spiro-thiete from the bis(methylthio)alkyne is in equilibrium with its ring-opened isomer.
