91258-33-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91258-33-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,2,5 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 91258-33:
(7*9)+(6*1)+(5*2)+(4*5)+(3*8)+(2*3)+(1*3)=132
132 % 10 = 2
So 91258-33-2 is a valid CAS Registry Number.
91258-33-2Relevant academic research and scientific papers
SELF-CONDENSATION REACTION OF ALKYLBENZOTHIAZOLES WITH GRIGNARD REAGENTS
Babudri, F.,Ciminale, F.,Florio, S.
, p. 2051 - 2054 (2007/10/02)
2-alkylbenzothiazoles undergo Claisen-type self-condensation reaction simply on treatment with Grignard reagents.
