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(S)-4-isopropyl-3-(2-isopropylphenyl)-[1,2,3]oxathiazolidine 2,2-dioxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1235239-31-2

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1235239-31-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1235239-31-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,5,2,3 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1235239-31:
(9*1)+(8*2)+(7*3)+(6*5)+(5*2)+(4*3)+(3*9)+(2*3)+(1*1)=132
132 % 10 = 2
So 1235239-31-2 is a valid CAS Registry Number.

1235239-31-2Downstream Products

1235239-31-2Relevant academic research and scientific papers

Highly active chiral ruthenium-based metathesis catalysts through a monosubstitution in the N-heterocyclic carbene

Tiede, Sascha,Berger, Anke,Schlesiger, David,Rost, Daniel,Luehl, Anja,Blechert, Siegfried

, p. 3972 - 3975 (2010)

(Chemical Equotion Present) Single (substitution) is better: New chiral ruthenium metathesis (pre)catalysts with a monosubstituted carbon atom in the N-heterocyclic carbene ligand are highly stable in solution, initiate easily, show very high enantioselectivity and excellent E selectivity in asymmetric ring-opening cross-metathesis (see scheme).

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