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(S)-1,1-dibromo-5-(tert-butyldiphenylsilyloxy)-3-methyl-1-pentene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

270258-45-2

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270258-45-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 270258-45-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,0,2,5 and 8 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 270258-45:
(8*2)+(7*7)+(6*0)+(5*2)+(4*5)+(3*8)+(2*4)+(1*5)=132
132 % 10 = 2
So 270258-45-2 is a valid CAS Registry Number.

270258-45-2Relevant academic research and scientific papers

9-Methylgermacrene-B is confirmed as the sex pheromone of the sandfly Lutzomyia longipalpis from Lapinha, Brazil, and the absolute stereochemistry defined as S

Hamilton, J. Gordon C.,Hooper, Antony M.,Ibbotson, Helen C.,Kurosawa, Satoshi,Mori, Kenji,Muto, Shin-Etsu,Pickett, John A.

, p. 2335 - 2336 (1999)

The structure of the sex pheromone produced by the male sandfly Lutzomyia longipalpis, from the Lapinha Cave (Minas Gerais State) region of Brazil, previously proposed tentatively as the novel homosesquiterpene 9- methylgermacrene-B, is confirmed and the

Pheromone synthesis, CC: Synthesis of (S)-9-methylgermacrene-B, the male-produced sex pheromone of the sandfly Lutzomyia longipalpis from Lapinha, Brazil, and its (R)-isomer

Kurosawa, Satoshi,Mori, Kenji

, p. 955 - 962 (2007/10/03)

Both the enantiomers of 9-methylgermacrene-B (1) were synthesized from the enantiomers of methyl 3-hydroxy-2-methylpropanoate (2). The male-produced sex pheromone of the sandfly Lutzomyia longipalpis (the vector of the protozoan parasite Leishmania chagas

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