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2-Naphthyl-beta-D-galactopyranoside

  • CAS:33993-25-8
  • purity:99%
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Top Quality 2-Naphthyl-beta-D-galactopyranoside 33993-25-8 Hot Sell In Stock

  • Molecular Formula: C16H18O6
  • Molecular Weight: 306.315
  • Appearance/Colour: white to slightly off-white powder 
  • Melting Point: 196-198 °C 
  • Boiling Point: 567.9 °C at 760 mmHg 
  • Flash Point: 297.3 °C 
  • PSA: 99.38000 
  • Density: 1.454 g/cm3 
  • LogP: 0.01850 

33993-25-8 Relevant articles

Hierarchical Self-Assembly of a Water-Soluble Organoplatinum(II) Metallacycle into Well-Defined Nanostructures

Datta, Sougata,Saha, Manik Lal,Lahiri, Nabajit,Yu, Guocan,Louie, Janis,Stang, Peter J.

, p. 7020 - 7023 (2018)

A water-soluble metallosupramolecular he...

Structure-based discovery of glycomimetic FmlH ligands as inhibitors of bacterial adhesion during urinary tract infection

Kalas, Vasilios,Hibbing, Michael E.,Maddirala, Amarendar Reddy,Chugani, Ryan,Pinkner, Jerome S.,Mydock-McGrane, Laurel K.,Conover, Matt S.,Janetka, James W.,Hultgren, Scott J.

, p. E2819 - E2828 (2018/03/27)

Treatment of bacterial infections is bec...

Solution and Solid-Phase Stereocontrolled Synthesis of 1,2-cis-Glycopyranosides with Minimally Protected Glycopyranosyl Donors Catalyzed by BF3-N,N-Dimethylformamide Complex

St-Pierre, Gabrielle,Hanessian, Stephen

supporting information, p. 3106 - 3109 (2016/07/14)

Methods are described for the stereosele...

The mechanism of action of beta-galactosidase. Effect of aglycone nature and -deuterium substitution on the hydrolysis of aryl galactosides.

Sinnott,Souchard

, p. 89 - 98 (2007/10/04)

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33993-25-8 Process route

(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(naphthalen-2-yloxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate

(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(naphthalen-2-yloxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate

2-naphthyl-β-D-galactopyranoside
33993-25-8

2-naphthyl-β-D-galactopyranoside

Conditions
Conditions Yield
With sodium methylate; In methanol; at 20 ℃;
100%
With methanol; sodium methylate;
C<sub>17</sub>H<sub>27</sub>BrNO<sub>7</sub>PolSi

C17 H27 BrNO7 PolSi

acetic anhydride
108-24-7

acetic anhydride

β-naphthol
135-19-3

β-naphthol

2-naphthyl-β-D-galactopyranoside
93218-51-0

2-naphthyl-β-D-galactopyranoside

2-naphthyl-β-D-galactopyranoside
33993-25-8

2-naphthyl-β-D-galactopyranoside

Conditions
Conditions Yield
C17H27BrNO7PolSi; β-naphthol; With dimethylformamide borontrifluoride; In dichloromethane; at 0 - 20 ℃; Inert atmosphere;
With triethylamine hydrofluoride; In tetrahydrofuran; for 3h; Sealed tube;
acetic anhydride; With pyridine; for 5h; Overall yield = 100 %; Overall yield = 10 mg; stereoselective reaction;
78.947 % de

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    acetic anhydride

  • 4451-36-9
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    2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl chloride

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