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(3R,11R)-3,11-dimethylpentadecyl tosylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1446944-89-3

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1446944-89-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1446944-89-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,6,9,4 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1446944-89:
(9*1)+(8*4)+(7*4)+(6*6)+(5*9)+(4*4)+(3*4)+(2*8)+(1*9)=203
203 % 10 = 3
So 1446944-89-3 is a valid CAS Registry Number.

1446944-89-3Downstream Products

1446944-89-3Relevant academic research and scientific papers

Synthesis of all the stereoisomers of 6-methyl-2-octadecanone, 14-methyl-2-octadecanone, and 6,14-dimethyl-2-octadecanone, sex pheromone components of the Lyclene dharma dharma moth, from the enantiomers of citronellal

Shikichi, Yasumasa,Mori, Kenji

, p. 1943 - 1951 (2013/01/15)

The enantiomers of citronellal were converted to all the stereoisomers of 6-methyl-2-octadecanone, 14-methyl-2-octadecanone, and 6,14-dimethyl-2- octadecanone, the female-produced sex pheromone components of the Lyclene dharma dharma moth. Three wellestablished procedures, the Wittig reaction, alkylation of alkynes, and acetoacetic ester synthesis, were employed for the carbon-carbon bond formation to connect the building blocks.

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