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1215222-43-7

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1215222-43-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1215222-43-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,5,2,2 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1215222-43:
(9*1)+(8*2)+(7*1)+(6*5)+(5*2)+(4*2)+(3*2)+(2*4)+(1*3)=97
97 % 10 = 7
So 1215222-43-7 is a valid CAS Registry Number.

1215222-43-7Downstream Products

1215222-43-7Relevant articles and documents

A convenient synthesis of partially reduced benzo[c]phenanthrenes, its ketals and ketones

Pratap, Ramendra,Raghunandan, Resmi,Mishra, Abhishek Kumar,Maulik,Gupta,Ram, Vishnu Ji

experimental part, p. 1458 - 1464 (2010/04/02)

A concise and convenient synthesis of various partially reduced 6-sec-amino-1,2,3,4,7,8-hexahydro-, 6-sec-amino-1,2,7,8-tetrahydrobenzo[c]phenanthrene-5-carbonitriles, 6-sec-amino-3,4,7,8-tetrahydro-1H-benzo[c]phenanthrene-2-one-5-carbonitrile cycloalkene

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