12270-13-2 Usage
Chemical Properties
Deep blue powder
Preparation
N1,N3-dip-tolylbenzene-1,3-diamine and N-phenyl-2-naphthylamine reaction, its product and the N1,N1-diethylbenzene-1,4-diamine condensation.
Flammability and Explosibility
Notclassified
Properties and Applications
red light navy blue. For purple soluble in water, soluble in ethanol for red light purple. The strong sulfuric acid for green, red after diluted purple precipitation. The dye solution to join sodium hydroxide with brown precipitation
Check Digit Verification of cas no
The CAS Registry Mumber 12270-13-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,7 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 12270-13:
(7*1)+(6*2)+(5*2)+(4*7)+(3*0)+(2*1)+(1*3)=62
62 % 10 = 2
So 12270-13-2 is a valid CAS Registry Number.
InChI:InChI=1/C19H23N4O2S.CH4O4S/c1-4-23(11-12-24)15-7-5-14(6-8-15)20-21-19-22(2)17-10-9-16(25-3)13-18(17)26-19;1-5-6(2,3)4/h5-10,13,24H,4,11-12H2,1-3H3;1H3,(H,2,3,4)/q+1;/p-1