1,7-Dihydroxynaphthalene

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Factory supply 1,7-Dihydroxynaphthalene 575-38-2 with sufficient stock and high standard

  • Molecular Formula: C10H8O2
  • Molecular Weight: 160.172
  • Appearance/Colour: Yellowish to white powder 
  • Vapor Pressure: 3.62E-06mmHg at 25°C 
  • Melting Point: 178-182 °C 
  • Refractive Index: 1.725 
  • Boiling Point: 375.4 °C at 760 mmHg 
  • PKA: 9.58±0.40(Predicted) 
  • Flash Point: 193.5 °C 
  • PSA: 40.46000 
  • Density: 1.33 g/cm3 
  • LogP: 2.25100 

1,7-Dihydroxynaphthalene(Cas 575-38-2) Usage

Application

1,7-Dihydroxynaphthalene is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

InChI:InChI=1/C10H8O2/c11-8-5-4-7-2-1-3-10(12)9(7)6-8/h1-6,11-12H

575-38-2 Relevant articles

HYDROXYLATION DES NAPHTOLS EN MILIEU SUPERACIDE

Jacquesy, Jean-Claude,Jouannetaud, Marie-Paule,Morellet, Guy

, p. 3099 - 3102 (1983)

Hydroxylation of α and β naphtols by hyd...

Regioselective hydrolysis of diacetoxynaphthalenes catalyzed by Pseudomonas sp. lipase in an organic solvent

Ciuffreda, Pierangela,Casati, Silvana,Santaniello, Enzo

, p. 317 - 321 (2007/10/03)

Depending on the relative positions of t...

The Synthesis of 7-t-butylisobenzofuran-4,5-dione

Sims, Colette G.,Wege, Dieter

, p. 1983 - 1990 (2007/10/02)

The title compound has been prepared by ...

Oxyfunctionalization of Hydrocarbons. 17. Acid-Dependent High Regioselectivity Hydroxylation of Naphthalene with Hydrogen Peroxide Giving 1- or 2-Naphthol

Olah, George A.,Keumi, Takashi,Lecoq, Jean Claud,Fung, Alexander P.,Olah, Judith A.

, p. 6148 - 6151 (2007/10/02)

The acid-catalyzed hydroxylation of naph...

575-38-2 Process route

1,7-diacetoxynaphthalene
51850-49-8

1,7-diacetoxynaphthalene

1,7-Dihydroxynaphthalene
575-38-2

1,7-Dihydroxynaphthalene

7-hydroxynaphthalen-1-yl acetate

7-hydroxynaphthalen-1-yl acetate

7-acetoxy-1-hydroxynaphthalene

7-acetoxy-1-hydroxynaphthalene

Conditions
Conditions Yield
With lipase of Pseudomonas sp; water; In various solvent(s); at 25 ℃; for 0.6h;
78%
6-methoxy-1,4-dihydro-1,4-epoxidonaphthalene
19061-33-7

6-methoxy-1,4-dihydro-1,4-epoxidonaphthalene

1,7-Dihydroxynaphthalene
575-38-2

1,7-Dihydroxynaphthalene

Conditions
Conditions Yield
With sodium hydride; ethanethiol; In N,N-dimethyl-formamide; at 130 ℃; for 7.5h;
23%

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    8-amino-2-naphthalenesulfonic acid

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    2-amino-8-hydroxy-naphthalene-3,6-disulphonic acid

575-38-2 Downstream products

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    4923-53-9

    6-hydroxy-[1,4]naphthoquinone

  • 51850-49-8
    51850-49-8

    1,7-diacetoxynaphthalene

  • 5309-18-2
    5309-18-2

    1,7-dimethoxynaphthalene

  • 64523-78-0
    64523-78-0

    1,7-Bis-diphenoxymethoxy-naphthalene

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