27865-58-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27865-58-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,8,6 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 27865-58:
(7*2)+(6*7)+(5*8)+(4*6)+(3*5)+(2*5)+(1*8)=153
153 % 10 = 3
So 27865-58-3 is a valid CAS Registry Number.
27865-58-3Relevant articles and documents
PHOTO-FRIES REARRANGEMENT: REARRANGEMENT OF ACETOXYBENZENE DERIVATIVES
Sharma, Pavan Kumar,Khanna, Rajinder Nath
, p. 159 - 162 (2007/10/02)
Photo-Fries rearrangement of 1,4-diacetoxybenzene, 1,3,5-triacetoxybenzene, 1,2,3-triacetoxybenzene and 1,2,4-triacetoxybenzene gave the corresponding mono- and di-C-acetyl migrated products.
