104188-21-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104188-21-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,1,8 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 104188-21:
(8*1)+(7*0)+(6*4)+(5*1)+(4*8)+(3*8)+(2*2)+(1*1)=98
98 % 10 = 8
So 104188-21-8 is a valid CAS Registry Number.
104188-21-8Relevant articles and documents
Repellent agent against harmful insects and perfume composition containing the same
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, (2008/06/13)
A repellent agent containing a 3-substituted p-menthane (or p-menthene) derivative represented by the following formula (1) is disclosed: STR1 In the formula, R is a hydroxy group or hydroxyethyl group; R2 is a hydrogen atom, hydroxy group, hyd
