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1204165-05-8

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1204165-05-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1204165-05-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,4,1,6 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1204165-05:
(9*1)+(8*2)+(7*0)+(6*4)+(5*1)+(4*6)+(3*5)+(2*0)+(1*5)=98
98 % 10 = 8
So 1204165-05-8 is a valid CAS Registry Number.

1204165-05-8Downstream Products

1204165-05-8Relevant articles and documents

A novel and green method for the synthesis of highly substituted isoquinoline derivatives in ionic liquid

Wang, Xiang-Shan,Wu, Jian-Rong,Li, Qing,Zhang, Mei-Mei

experimental part, p. 1355 - 1363 (2010/03/26)

(Chemical Equation Presented) A series of new highly substituted isoquinoline derivatives was obtained from the reaction of 2-(1-substituted piperidin-4-ylidene)malononitrile, benzaldehyde and malononitrile or cyanoacetate in ionic liquid at 50°C. This no

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