6240-55-7 Usage
Appearance
Yellow crystalline solid
Uses
a. Manufacturing of dyes
b. Manufacturing of pigments
c. Manufacturing of pharmaceuticals
Chemical classification
Nitrated derivative of naphthalene
Structural features
a. Presence of two chlorine atoms
b. Presence of a nitro group
Industrial applications
Useful for various industrial applications due to its structural features
Common use
Intermediate in the synthesis of organic compounds and as a dye intermediate
Safety precautions
Should be handled with care due to potential health hazards and environmental impact
Check Digit Verification of cas no
The CAS Registry Mumber 6240-55-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,4 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6240-55:
(6*6)+(5*2)+(4*4)+(3*0)+(2*5)+(1*5)=77
77 % 10 = 7
So 6240-55-7 is a valid CAS Registry Number.
InChI:InChI=1/C10H5Cl2NO2/c11-9-7-4-2-1-3-6(7)5-8(10(9)12)13(14)15/h1-5H
