30778-88-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30778-88-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,7,7 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 30778-88:
(7*3)+(6*0)+(5*7)+(4*7)+(3*8)+(2*8)+(1*8)=132
132 % 10 = 2
So 30778-88-2 is a valid CAS Registry Number.
30778-88-2Relevant articles and documents
N-Bromosuccinimide (NBS): A mild and efficient catalyst for tetrahydropyranylation of alcohols and phenols under solvent-free conditions
Khazaei, Ardeshir,Rostami, Amin,Raiatzadeh, Ayeh
, p. 1029 - 1032 (2007)
Different types of alcohols and phenols are tetrahydropyranylated in the presence of NBS catalyst in good to excellent yields under mild, neutral and solvent-free conditions.
