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130832-50-7

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130832-50-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130832-50-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,8,3 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 130832-50:
(8*1)+(7*3)+(6*0)+(5*8)+(4*3)+(3*2)+(2*5)+(1*0)=97
97 % 10 = 7
So 130832-50-7 is a valid CAS Registry Number.

130832-50-7Downstream Products

130832-50-7Relevant articles and documents

SYNTHESIS OF OPTICALLY-ACTIVE EPHEDRINE-LIKE COMPOUNDS via COORDINATED DIASTEREOSELECTIVE FRIEDEL-CRAFTS ALKYLATION OF PHENOL SYSTEMS

Bigi, Franca,Casnati, Giuseppe,Sartori, Giovanni,Araldi, Gianluca

, p. 413 - 419 (2007/10/02)

The first direct diastereoselective synthesis of ephedrine-like compounds has been performed by hydroxyalkylation of metal phenolates with N-protected α-amino aldehydes: β-amino-ortho-hydroxybenzyl alcohols were obtained with good to excellent diastereose

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