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1-((1R,2R,3R,6S,7S,9S)-2-Iodo-5-oxo-4-oxa-tricyclo[4.2.1.03,7]nonane-9-carbonyl)-1,3-bis-((S)-1-phenyl-ethyl)-urea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130686-30-5

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130686-30-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130686-30-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,6,8 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 130686-30:
(8*1)+(7*3)+(6*0)+(5*6)+(4*8)+(3*6)+(2*3)+(1*0)=115
115 % 10 = 5
So 130686-30-5 is a valid CAS Registry Number.

130686-30-5Downstream Products

130686-30-5Relevant academic research and scientific papers

Resolution of Diels-Alder Adducts Using Chiral Carbodiimide

Kishikawa, Keiki,Horie, Kohji,Yamamoto, Makoto,Kohmoto, Shigeo,Yamada, Kazutoshi

, p. 1009 - 1010 (2007/10/02)

The relation between the separability and the stereochemistry of the acylurea derivatives prepared from chiral mono-, bi- and tricyclic acids and N,N'-bis((S)-1-phenylethyl)carbodiimide were investigated.Conventionally separated diasteromers by silica gel column chromatography were converted to optically pure methyl esters of the corresponding acids upon methanolysis.

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