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1,1-dimethyl-2-<3-(hydroxymethylfuryl)>cyclohex-2-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133643-40-0

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133643-40-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133643-40-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,6,4 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 133643-40:
(8*1)+(7*3)+(6*3)+(5*6)+(4*4)+(3*3)+(2*4)+(1*0)=110
110 % 10 = 0
So 133643-40-0 is a valid CAS Registry Number.

133643-40-0Downstream Products

133643-40-0Relevant academic research and scientific papers

OXIDATION CHEMISTRY OF A cis-2-(3-FURYLIDENE)ETHANOL

Fristad, William E.,Paquette, Leo A.

, p. 2219 - 2224 (2007/10/02)

Submission of the tri-n-butylstannylmethyl ether (9) of furylcarbinol (8) to Still rearrangement leads stereoselectively to 10 as the exclusive product.The cis-oriented nature of the hydroxyethyl and 3-furyl functional groups in 10 is cause for ready ring closure either to benzofuran (10) or lactone (13) depending upon conditions.

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