1174-26-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1174-26-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,7 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1174-26:
(6*1)+(5*1)+(4*7)+(3*4)+(2*2)+(1*6)=61
61 % 10 = 1
So 1174-26-1 is a valid CAS Registry Number.
1174-26-1Relevant articles and documents
A convenient and practical method for the selective benzoylation of primary hydroxyl groups using microwave heating
Caddick, Stephen,McCarroll, Andrew J,Sandham, David A
, p. 6305 - 6310 (2001)
A convenient method for the selective protection of primary hydroxyl groups in 1,n diols is described. The use of microwave heating is shown to be advantageous.
