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(3RS,4RS,5SR)-3-hydroxy-5-(iodomethyl)-4-methyl-3-phenyl-4,5-dihydro-2(3H)-furanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82731-75-7

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82731-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82731-75-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,7,3 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 82731-75:
(7*8)+(6*2)+(5*7)+(4*3)+(3*1)+(2*7)+(1*5)=137
137 % 10 = 7
So 82731-75-7 is a valid CAS Registry Number.

82731-75-7Downstream Products

82731-75-7Relevant academic research and scientific papers

Ester-Enolate Claisen Rearrangement of Lactic Acid Derivatives

Bartlett, Paul A.,Tanzella, Donna J.,Barstow, James F.

, p. 3941 - 3945 (2007/10/02)

The ester-enolate Claisen rearrangement of a number of allylic esters of α-hydroxy acids and O-protected derivatives was studied.Crotyl lactate (1b), for example, is converted to the enediolate, silylated, and rearranged to afford the RS,SR and RR,SS dias

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