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4-Methoxymethoxy-3-methyl-6-phenyl-hexanoic acid trimethylhydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128756-27-4

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128756-27-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128756-27-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,7,5 and 6 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 128756-27:
(8*1)+(7*2)+(6*8)+(5*7)+(4*5)+(3*6)+(2*2)+(1*7)=154
154 % 10 = 4
So 128756-27-4 is a valid CAS Registry Number.

128756-27-4Relevant academic research and scientific papers

An expeditious enantioselective synthesis of γ-lactones

Chong,Mar

, p. 1981 - 1984 (1990)

α-Alkoxyorganolithium reagents react with α,β-unsaturated trimethylhydrazides to give γ-alkoxytrimethylhydrazides in moderate to good yields. Acid hydrolysis of the latter compounds yields γ-lactones. A short enantioselective route to (S)-hexanolide is described.

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