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936230-68-1

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936230-68-1 Usage

Uses

β-Tocopherol intermediate.

Check Digit Verification of cas no

The CAS Registry Mumber 936230-68-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,6,2,3 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 936230-68:
(8*9)+(7*3)+(6*6)+(5*2)+(4*3)+(3*0)+(2*6)+(1*8)=171
171 % 10 = 1
So 936230-68-1 is a valid CAS Registry Number.

936230-68-1Downstream Products

936230-68-1Relevant articles and documents

Tocopherols by hydride reduction of dialkylamino derivatives

Netscher, Thomas,Mazzini, Francesco,Jestin, Roselyne

, p. 1176 - 1183 (2008/02/08)

Aminomethylation with Mannich reagents derived from secondary amines and paraformaldehyde under improved conditions has been used to convert non-α-tocopherol homologues into α-tocopherol, the biologically most important vitamin E compound. Mono- and bis(aminomethylated) β-, γ-and δ-tocopherol were then subsequently transformed into the corresponding tocopherols (α- and β-tocopherol) by reductive deamination. As an alternative to classical catalytic hydrogenation in the last step, efficient laboratory protocols using complex hydrides have been derived and applied to the preparation of labelled vitamin E compounds. Wiley-VCH Verlag GmbH & Co. KGaA, 2007.

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