129975-10-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129975-10-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,9,7 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 129975-10:
(8*1)+(7*2)+(6*9)+(5*9)+(4*7)+(3*5)+(2*1)+(1*0)=166
166 % 10 = 6
So 129975-10-6 is a valid CAS Registry Number.
129975-10-6Relevant articles and documents
Improved routes to homologated isoxazoles
Meikrantz,Smith,Xia,Natale
, p. 399 - 407 (2007/10/02)
Two carbon homologation of isoxazole-4-carbinols was performed by reaction of lithio-2,4,4-trimethyl-Δ2-oxazoline 1 with 4-chloromethyl-isoxazole 2, followed by trans-esterification and reduction to the isoxazole-4-propanols 5a and b. Alternati