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29236-59-7

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29236-59-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 29236-59-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,2,3 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 29236-59:
(7*2)+(6*9)+(5*2)+(4*3)+(3*6)+(2*5)+(1*9)=127
127 % 10 = 7
So 29236-59-7 is a valid CAS Registry Number.

29236-59-7Relevant articles and documents

Enamines: Part V - Synthesis of Substituted Phenyl Benzyl Ketones and 2-Arylisatogens

Kulkarni, Sheshgiri N.,Kamath, H. V.,Bhamare, N. K.

, p. 667 - 669 (2007/10/02)

Three different approaches of o/p-nitrophenyl benzyl ketones and their limitation in the synthesis of 2-arylisatogens are described.

o-Aminophenyl Alkyl/Aralkyl Ketones and Their Derivatives: Part IV - Synthesis of 4-Benzyl-6,7-dimethoxyquinazoline

Kamath, H. V.,Dhekne, Vijay V.,Kulkarni, Sheshgiri N.

, p. 911 - 913 (2007/10/02)

o-Nitrophenyl benzyl ketones (II) have been exclusively synthesised from the corresponding substituted α-(o-nitroaroyl)arylacetaldehydes by the acid-catalysed deformylation.Nitration of deoxybenzoins having one of the benzene nuclei activated, such as the

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