70315-68-3 Usage
Chemical Properties
Yellow solid
Check Digit Verification of cas no
The CAS Registry Mumber 70315-68-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,1 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 70315-68:
(7*7)+(6*0)+(5*3)+(4*1)+(3*5)+(2*6)+(1*8)=103
103 % 10 = 3
So 70315-68-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H4BrN3O2/c8-7-5-2-1-4(11(12)13)3-6(5)9-10-7/h1-3H,(H,9,10)
70315-68-3Relevant articles and documents
Thermolysis of 3-Bromo-1-nitro-1H-indazoles in Benzene and Toluene. Formation of 1-Phenyl-1H-indazoles
Zibuck, Regina,Stahl, Mark A.,Barchiesi, Bobbi,Waalwijk, Peter S.,Cohen-Fernandes, Pauline,Habraken, Clarisse L.
, p. 3310 - 3314 (2007/10/02)
Thermolysis of the 3-bromo-1-nitro-1H-indazoles 5a,b in refluxing benzene results in the evolution of bromine and NO2 affording the 3-bromo-1H-indazoles 6a,b, the dinitro-1H-indazoles 2a,b, and the 1-Phenyl-1H-indazoles 7a,b and 8a,b.In refluxing toluene