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126412-42-8

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126412-42-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126412-42-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,4,1 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 126412-42:
(8*1)+(7*2)+(6*6)+(5*4)+(4*1)+(3*2)+(2*4)+(1*2)=98
98 % 10 = 8
So 126412-42-8 is a valid CAS Registry Number.

126412-42-8Upstream product

126412-42-8Downstream Products

126412-42-8Relevant articles and documents

Synthetic Nitrogen Carotenoids: Optically Active Carotenoid Amines

Sliwka, Hans-Richard,Liaaen-Jensen, Synnove

, p. 2377 - 2382 (2007/10/02)

(3R,3'R)-Zeaxanthin was reacted with hydrazoic acid in a Mitsonobu reaction to yield azides with inverted configuration.Reduction of these azides with hydrogen telluride provided (3S)-2',3'-didehydro-β,β-caroten-3-amine, (3R,3'S)-3'-amino-β,β-caroten-3-ol

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