13329-61-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13329-61-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,3,2 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13329-61:
(7*1)+(6*3)+(5*3)+(4*2)+(3*9)+(2*6)+(1*1)=88
88 % 10 = 8
So 13329-61-8 is a valid CAS Registry Number.
13329-61-8Relevant articles and documents
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Oki
, p. 331,334 (1953)
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ACYLATION OF CHLOROANISOLES
Yuldashev, Kh. Yu.
, p. 1610 - 1612 (2007/10/02)
In the reaction of 2-, 3-, and 4-chloroanisoles with the chlorides and anhydrides of acetic, propionic, and 4-substituted benzoic acids in the presence of 1E-3 mole of ferric chloride 35-80percent of the ketone fraction was obtained.Under the reaction con