749900-82-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 749900-82-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,9,9,0 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 749900-82:
(8*7)+(7*4)+(6*9)+(5*9)+(4*0)+(3*0)+(2*8)+(1*2)=201
201 % 10 = 1
So 749900-82-1 is a valid CAS Registry Number.
749900-82-1Relevant articles and documents
A new synthesis of phenylimidazo thiazolo 2,3-dimethyl benzocycloheptene
Srinivas, Kakam,Reddy, Manne Satyanarayana,Srinivasulu, Gudipati
, p. 25 - 28 (2004)
New heterocyclic system namely 2,3-dimethyl-10-phenyl-6,7-dihydro-5H- benzo[6,7] cyclohepta[1,2-d]imidazo[2,1-b][1,3]thiazole 4 has been synthesized via the reaction of 2-(2-imino-1,4,5,6-tetrahydro-2H-benzo[7,8]cyclohepta[d][1, 3]thiazol)-1-phenyl-1-ethe
