28873-87-2 Usage
Chemical Family
Indene
Type of Compound
1H-Indene-2-carbonitrile, 2,3-dihydro-1-oxo-
Physical State
Yellowish solid
Molecular Weight
171.20 g/mol
Contains
Carbonitrile and oxo group
Usage
Organic synthesis, building block for pharmaceuticals and agrochemicals, intermediate in production of dyes, pigments, and fine chemicals, reagent in various chemical reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 28873-87-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,8,7 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 28873-87:
(7*2)+(6*8)+(5*8)+(4*7)+(3*3)+(2*8)+(1*7)=162
162 % 10 = 2
So 28873-87-2 is a valid CAS Registry Number.