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(2S)-1-[(RS)-p-toluenesulfinyl]-2-heptanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

550347-87-0

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550347-87-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 550347-87-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,0,3,4 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 550347-87:
(8*5)+(7*5)+(6*0)+(5*3)+(4*4)+(3*7)+(2*8)+(1*7)=150
150 % 10 = 0
So 550347-87-0 is a valid CAS Registry Number.

550347-87-0Relevant academic research and scientific papers

Efficient synthesis of (R)- and (S)-3-octanol, (R)-2-dodecanol, (R)-2-methyl-4-heptanol and (R)-2-methyl-4-octanol: The pheromones of Myrmica scabrinodis, Crematogaster castanea, C. liengmei, C. auberti and Metamasius hemipterus

Cho, Byung Tae,Kim, Dong Jun

, p. 2457 - 2462 (2007/10/03)

A simple and efficient synthesis of optically active insect pheromones, such as (R)- and (S)-3-octanol, (R)-2-dodecanol, (R)-2-methyl-4-heptanol and (R)-2-methyl-4-octanol starting from non-racemic β-hydroxy sulfides has been established.

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