2818-89-5 Usage
Compound class
Benzotriazole
Contains
Selenazole ring
Common use
Stabilizer in photoresist formulations for semiconductor manufacturing
Potential applications
Organic light-emitting diodes (OLEDs), building block in the synthesis of other organic molecules
Known for
High thermal stability, resistance to oxidation
Interesting properties
Subject of ongoing research in materials science and organic chemistry
Check Digit Verification of cas no
The CAS Registry Mumber 2818-89-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,1 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2818-89:
(6*2)+(5*8)+(4*1)+(3*8)+(2*8)+(1*9)=105
105 % 10 = 5
So 2818-89-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H9NSe/c1-6-3-4-9-8(5-6)10-7(2)11-9/h3-5H,1-2H3
