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3-styryl-5-vinylpyrazolidine-1,2-dicarboxylic acid diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

623902-96-5

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623902-96-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 623902-96-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,9,0 and 2 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 623902-96:
(8*6)+(7*2)+(6*3)+(5*9)+(4*0)+(3*2)+(2*9)+(1*6)=155
155 % 10 = 5
So 623902-96-5 is a valid CAS Registry Number.

623902-96-5Relevant academic research and scientific papers

Chiral Ru-based complexes for asymmetric olefin metathesis: Enhancement of catalyst activity through steric and electronic modifications

Van Veldhuizen, Joshua J.,Gillingham, Dennis G.,Garber, Steven B.,Kataoka, Osamu,Hoveyda, Amir H.

, p. 12502 - 12508 (2003)

Design, synthesis, characterization, and catalytic activity of six enantiomerically pure Ru-based metathesis catalysts are disclosed (3a-3f). The new chiral catalysts were prepared through steric and electronic alterations of the parent catalyst system (3

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