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529133 Sigma-Aldrich

1-Methoxy-2-naphthoic acid

97%

  • CAS Number 883-21-6

  • Linear Formula CH3OC10H6CO2H

  • Molecular Weight 202.21

  •  MDL number MFCD00094169

  •  PubChem Substance ID 24877652

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C11 to C12, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis,
Quality Level   100
assay   97%
mp   125-129 °C (lit.)
SMILES string   COc1c(ccc2ccccc12)C(O)=O
InChI   1S/C12H10O3/c1-15-11-9-5-3-2-4-8(9)6-7-10(11)12(13)14/h2-7H,1H3,(H,13,14)
InChI key   PMJACRPIWSINFF-UHFFFAOYSA-N

Description

General description

1-Methoxy-2-naphthoic acid can be prepared from 1-methoxynaphthalene. 1-Methoxy-2-naphthoic acid can also be synthesized by reacting potassium tert-butoxide with 1-methoxynaphthalene and butyllithium in the presence of cyclohexane and tetrahydrofuran. It undergoes reduction in the presence of lithium to afford tetrahydronaphthoic acid.

Application

1-Methoxy-2-naphthoic acid may be used in the synthesis of 2-(1-methoxy-2-naphthyl)-4,4-dimethyl-2-oxazoline. It may also be used in the synthesis of the following compounds:
• 1-sec-butyl-2-naphthoic acid
• 1-tert-butyl-2-naphthoic acid
• 1-ethyl-2-naphthoic acid
• 1-vinyl-2-naphthoic acid
• 1-phenyl-2-naphthoic acid
• 1-(2,5-dimethylphenyl)-2-naphthoic acid
• 2′-methoxy-[1,1′-binaphthalene]-2-carboxylic acid

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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