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2772-47-6

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2772-47-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2772-47-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,7 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2772-47:
(6*2)+(5*7)+(4*7)+(3*2)+(2*4)+(1*7)=96
96 % 10 = 6
So 2772-47-6 is a valid CAS Registry Number.

2772-47-6Downstream Products

2772-47-6Relevant articles and documents

The synthesis and conformation of oxygenated trianglimine macrocycles

Kuhnert, Nikolai,Lopez-Periago, Ana,Rossignolo, Giulia M.

, p. 524 - 537 (2007/10/03)

The synthesis of series of D2h and C2v symmetric oxygenated aromatic dicarboxaldehydes, using dilithiation methodology, is described along with their reactivity in the [3 + 3] cyclocondensation reaction with (1R,2R)-diaminocyclohexane to give oxygenated trianglimine macrocycles. Macrocycles derived from C2v symmetric dialdehydes give macrocycles with a stereogenic aromatic plane with complete diastereocontrol, as a mixture of retainers.

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