708-08-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 708-08-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,0 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 708-08:
(5*7)+(4*0)+(3*8)+(2*0)+(1*8)=67
67 % 10 = 7
So 708-08-7 is a valid CAS Registry Number.
InChI:InChI=1/C8H10N2O3/c1-5-8(12)7(3-10-13)6(4-11)2-9-5/h2-3,10-11,13H,4H2,1H3/b7-3-
708-08-7Relevant articles and documents
Synthesis of novel aryl-1,2-oxazoles from ortho-hydroxyaryloximes
Dale, Trevor J.,Sather, Aaron C.,Rebek Jr., Julius
supporting information; experimental part, p. 6173 - 6175 (2009/12/26)
The reaction of ortho-hydroxyaryloximes with p-toluenesulfonyl chloride in the presence of an amine base efficiently generates the corresponding aryl-1,2-oxazole. Investigations revealed that solvent polarity greatly affected the rate of the reaction with