85972-71-0

Basic information

• Product Name: 1-Chloro-2-ethoxynaphthalene
• Synonyms: 1-Chloro-2-ethoxynaphthalene
• CAS NO: 85972-71-0
• Molecular Formula: C₁₂H₁₁ClO
• Molecular Weight: 206.66814
• Mol File: 85972-71-0.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-Chloro-2-ethoxynaphthalene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Chloro-2-ethoxynaphthalene(85972-71-0)
• EPA Substance Registry System: 1-Chloro-2-ethoxynaphthalene(85972-71-0)

Safety Data

• Hazardous Substances Data: 85972-71-0(Hazardous Substances Data)

Usage

Chemical composition

Consists of a naphthalene ring with a chloro and ethoxy group attached to it.

Usage

Used in the production of various chemicals and industrial products, including dyes, pesticides, and pharmaceuticals.

Environmental impact

Known to be toxic to aquatic organisms and may cause long-term adverse effects in the environment.

Hazardous nature

Considered to be a hazardous substance and must be handled and disposed of with caution.

Health risks

Poses potential health risks to humans if ingested, inhaled, or in contact with the skin.

Upstream product

• 74-96-4 ethyl bromide 
• 633-99-8 1-chloro-2-naphthol 
• 6921-17-1 1-chloro-5,5-dimethylhydantoin 
• 93-18-5 2-ethoxynaphthalene 
• 118-52-5 1,3-dichloro-5,5-dimethylhydantoin 

Downstream Products

• 633-99-8 1-chloro-2-naphthol 

Relevant articles and documents

Regioselective Halogenation and Dimerization of Alkoxynaphathalenes with Alumina- or Kieselguhr-supported Copper(II) Halides

The reaction of 1-alkoxynaphathalenes 1 with alumina-supported copper(II) bromide or copper(II) chloride gave dimers, 4,4'-dialkoxy-1,1'-binaphthyls 3, as major products, and with Kieselguhr-supported copper(II) bromide afforded 1-bromo-4-alkoxynaphthalenes 2, while the reaction of 2-alkoxynaphathalenes 4 with alumina- or Kieselguhr-supported copper(II) bromide gave preferentially 1-bromo-2-alkoxynaphthalenes 5.

HALOGENATION REGIOSELECTIVE EN SERIE AROMATIQUE-II CHLORATION DES NAPHTOLS ET LEURS ETHERS A L'AIDE DE REACTIFS METTANT EN JEU DES INTERACTIONS DU TYPE DONNEUR-ACCEPTEUR

The regispecific chlorination of naphtols by hexachlorocyclohexadienones as selective chlorinating reagents is described.The selectivity attained is better than that which we have obtained with phenol derivatives and confirms the importance of the donor-acceptor interaction between the reagent and the naphthol during the chlorination.