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4-(4-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67439-02-5

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67439-02-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67439-02-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,4,3 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 67439-02:
(7*6)+(6*7)+(5*4)+(4*3)+(3*9)+(2*0)+(1*2)=145
145 % 10 = 5
So 67439-02-5 is a valid CAS Registry Number.

67439-02-5Downstream Products

67439-02-5Relevant academic research and scientific papers

Synthesis and characterization of poly(2,6-dimethyl-4-phenyl-1,4-dihydropyridinyl)arenes as novel multi-armed molecules

Abdelhamid, Ismail A.,Darweesh, Ahmed F.,Elwahy, Ahmed H.M.

, p. 7085 - 7088 (2015)

A new series of poly(2,6-dimethyl-4-phenyl-1,4-dihydropyridinyl)arenes were synthesized in good yields using a one-pot, acid-catalyzed cyclocondensation reaction of the appropriate poly(aldehydes) with 3-aminobut-2-enenitrile in acetic acid at reflux.

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