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ethyl (S)-(-)-3-methoxymethoxy-2-(m-methoxyphenyl)-2-methylpropionate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

178681-67-9

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178681-67-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 178681-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,6,8 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 178681-67:
(8*1)+(7*7)+(6*8)+(5*6)+(4*8)+(3*1)+(2*6)+(1*7)=189
189 % 10 = 9
So 178681-67-9 is a valid CAS Registry Number.

178681-67-9Relevant academic research and scientific papers

Asymmetric synthesis of benzylic quaternary carbon center via an enzymatic reaction

Shiotani, Shunsaku,Okada, Hirohiko,Nakamata, Kumiko,Yamamoto, Takako,Sekino, Fumie

, p. 1031 - 1047 (2007/10/03)

(R)-(+)- ((R)-(+)-12) and(S)-(-)-1-formyl-1-methyl-7-methoxy-1,2,3,4-tetrahydronaphthalene((S)-(-)-12) were synthesized based on enantioselective PLE hydrolysis of diethyl 2-(m-methoxyphenyl)-2-methylmalonate. From (R)-(+)-12, (+)-O-Methylaphanorphine (16

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