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70367-72-5

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70367-72-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70367-72-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,6 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 70367-72:
(7*7)+(6*0)+(5*3)+(4*6)+(3*7)+(2*7)+(1*2)=125
125 % 10 = 5
So 70367-72-5 is a valid CAS Registry Number.

70367-72-5Downstream Products

70367-72-5Relevant articles and documents

THE C-ALKYLATION OF NITROALKANE ANIONS BY 1-SUBSTITUTED-2-T-BUTYL-4-PHENYL- AND -2,4-DIPHENYL-5,6-DIHYDROBENZOQUINOLINIUM CATIONS.

Katritzky, Alan R.,Kashmiri, M. Akram,Wittmann, Dieter K.

, p. 1501 - 1510 (2007/10/02)

The N-substituents are transferred from the title cations to the C-atom of nitroalkane anions in high yield at 25-80 deg C in DMSO solution.The title cations are readily available from the appropriate pyrylium cations and primary amines of types RCH2NH2 and RR'CHNH2, allowing a general 2-step method for the preparation of higher nitroalkanes.Spectral properties of a variety of nitroalkanes are discussed.

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