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1062211-31-7

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1062211-31-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1062211-31-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,2,2,1 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1062211-31:
(9*1)+(8*0)+(7*6)+(6*2)+(5*2)+(4*1)+(3*1)+(2*3)+(1*1)=87
87 % 10 = 7
So 1062211-31-7 is a valid CAS Registry Number.

1062211-31-7Relevant articles and documents

Chiral Auxiliary-Bearing Isocyanides as Synthons: Synthesis of Strongly Fluorescent (+)-5-(3,4-Dimethoxyphenyl)-4-[[N-[(4S) -2-oxo-4- (phenylmethyl) -2-oxazolidinyl] ] carbonyl] oxazole and Its Enantiomer

Tang, Jian S.,Verkade, John G.

, p. 8750 - 8754 (2007/10/03)

Both (4S-(+)-3-(isocyanoacetyl)-4-(phenylmethyl)-2-oxazolidinone (R)-1 and its enantiomer (S)-1 have been synthesized as potentially useful synthons in asymmetric synthesis. Optically active (+)-5-(3,4-dimethoxyphenyl)-4-[[N-[(4S)-2-oxo-4-(phenylmethyl)-2

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