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2H-1,4-Benzoxazine, 3,4-dihydro-3-(phenylmethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

55000-22-1

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55000-22-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55000-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,0,0 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 55000-22:
(7*5)+(6*5)+(5*0)+(4*0)+(3*0)+(2*2)+(1*2)=71
71 % 10 = 1
So 55000-22-1 is a valid CAS Registry Number.

55000-22-1Relevant academic research and scientific papers

Synthesis and highly enantioselective hydrogenation of exocyclic enamides: (Z)-3-arylidene-4-acetyl-3,4-dihydro-2H-1,4-benzoxazines

Zhou, Yong-Gui,Yang, Peng-Yu,Han, Xiu-Wen

, p. 1679 - 1683 (2007/10/03)

(Chemical Equation Presented) Highly enantioselective hydrogenation of exocyclic enamides, (Z)-3-arylidene-4-acyl-3,4-dihydro-2H-benzoxazines, was achieved in up to 98.6% ee by using Rh/(R,R)-Me-Duphos complex as the catalytic system. The absolute configu

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