82743-34-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82743-34-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,7,4 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 82743-34:
(7*8)+(6*2)+(5*7)+(4*4)+(3*3)+(2*3)+(1*4)=138
138 % 10 = 8
So 82743-34-8 is a valid CAS Registry Number.
82743-34-8Relevant articles and documents
Hydrogenated naphthalenes
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, (2008/06/13)
Compounds of the formula STR1 wherein ring A is saturated or aromatic and a saturated ring A which may be present is trans-linked with the second ring; R1 is a straight-chain alkyl or alkoxy group containing 1 to 11 carbon atoms; R2