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*,R*)>-2-Methyl-7,8-octadecandiol,7-(4-methyl-benzolsulfonat) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

54848-41-8

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54848-41-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54848-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,4 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 54848-41:
(7*5)+(6*4)+(5*8)+(4*4)+(3*8)+(2*4)+(1*1)=148
148 % 10 = 8
So 54848-41-8 is a valid CAS Registry Number.

54848-41-8Downstream Products

54848-41-8Relevant academic research and scientific papers

Synthesis of chiral epoxy alcohols: Synthesis of (+)-disparlure

Kang, Suk-Ku,Kim, Yun-Sik,Lim, Jong-Suk,Kim, Kun-Soo,Kim, Sung-Gyu

, p. 363 - 366 (2007/10/02)

(2R,3S)-1,2-Epoxy alcohols 1, (2S,3S)-2,3-epoxy alcohols 2, and (2S,3S)-1,2-epoxy alcohols 3 were prepared from readily available (-)-2-deoxy-D-ribose. Using epoxy alcohol 3b as a chiral synthon, (+)-disparlure, the pheromone of the gypsy moth, Porthetria

(+)-cis-Disparlure: Synthesis and Field Tests

Noe, Christian R.,Knollmueller, Max,Kuerner, Helmut,Steinbauer, Gerhard,Koberg, Helmut,Gaertner, Peter

, p. 101 - 110 (2007/10/02)

A synthesis of (+)-cis-disparlure is described starting from racemic 2-hydroxy-dodecannitrile (2), which is transformed into the O-protected enantiomerically pure cyanohydrine 4.Grignard-reaction followed by reduction with BH3*(CH3)2S yields the correspon

SYNTHESIS OF CHIRAL 1,2-DIOLS AND RELATED COMPOUNDS OF BIOLOGICAL ACTIVITIES VIA STEPWISE RING FISSION OF 5-ALKYL-6,8-DIOXABICYCLOOCTANE SKELETON

Masaki, Yukio,Serizawa, Yuzuru,Nagata, Kinnosuke,Oda, Hirohisa,Nagashima, Hiromu,Kaji, Kenji

, p. 231 - 234 (2007/10/02)

5-Alkyl-7-mesyloxymethyl-6,8-dioxabicyclooctanes, prepared from (+)-tartaric acid, were converted by means of an organoaluminium reagent Et2AlSPh into the pyranoid monothioacetals, which were utilized via the successive thioacetalization

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