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1482447-88-0

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1482447-88-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1482447-88-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,8,2,4,4 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1482447-88:
(9*1)+(8*4)+(7*8)+(6*2)+(5*4)+(4*4)+(3*7)+(2*8)+(1*8)=190
190 % 10 = 0
So 1482447-88-0 is a valid CAS Registry Number.

1482447-88-0Downstream Products

1482447-88-0Relevant articles and documents

Synthesis of novel spirooxindoles in water by using MnFe2O 4 nanoparticles as an efficient magnetically recoverable and reusable catalyst

Ghahremanzadeh, Ramin,Rashid, Zahra,Zarnani, Amir Hassan,Naeimi, Hossein

, p. 270 - 278 (2013/09/02)

An efficient, clean, atom-economical and simple method for the one-pot synthesis of novel spirooxindole derivatives via a three-component reaction of isatins, dimedone and anilinolactones was reported. This reaction was performed by using MnFe2O4 nanoparticles (5 mol%) as an efficient magnetically heterogeneous catalyst in water as green solvent. Prominent among the advantages of this method is the use of magnetically recoverable and reusable catalyst, simple work up procedure, good to high product yields and use of water as a solvent that is considered to be relatively environmentally benign.

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