113460-17-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113460-17-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,4,6 and 0 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 113460-17:
(8*1)+(7*1)+(6*3)+(5*4)+(4*6)+(3*0)+(2*1)+(1*7)=86
86 % 10 = 6
So 113460-17-6 is a valid CAS Registry Number.
113460-17-6Relevant articles and documents
DBP YLDES: WITTIG REAGENTS FOR SYNTHESIS OF E-ALKENES FROM ALDEHYDES
Vedejs, E.,Marth, C.
, p. 3445 - 3448 (2007/10/02)
Phosphorus yldes based on the dibenzophosphole (DPP) ring system convert aldehydes into trans-disubstituted oxaphosphetanes with good to excellent selectivity.Decomposition at 70-110 deg C affords alkenes with E:Z rations from 6:1 to > 100:1.
