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4-Hydroxy-5,6-dimethyl-3-(2,6,6-trimethyl-cyclohex-1-enylmethyl)-pyran-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

147593-13-3

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147593-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 147593-13-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,5,9 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 147593-13:
(8*1)+(7*4)+(6*7)+(5*5)+(4*9)+(3*3)+(2*1)+(1*3)=153
153 % 10 = 3
So 147593-13-3 is a valid CAS Registry Number.

147593-13-3Downstream Products

147593-13-3Relevant academic research and scientific papers

Regiocontrolled Synthesis of Spiro Furopyrone-Cyclohexane Ring Systems: Approach to the Pyranoditerpene Lygodinolide

Banerjee, Asish K.,Achari, Basudeb

, p. 1209 - 1210 (1993)

The isomers α- and γ-pyrones 8 and 9 have been synthesied through oxidative cyclisation of the intermediate 5, prepared via Claisen condensation of a protected β-ketoester with lithio ethyl acetate.

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