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  • 8.21231 - 2-Methoxynaphthalene

8.21231 EMD Millipore


2-Methoxynaphthalene for synthesis. CAS 93-04-9, molar mass 158.2 g/mol., for synthesis

Synonym: Methyl 2-naphthyl ether, 2-Naphthyl methyl ether

  • CAS Number 93-04-9

  • Linear Formula C₁₁H₁₀O

  • Molecular Weight 158.2 g/mol

  •  EC Number 202-213-6



Related Categories Biochemicals and Reagents More...
packaging   500 g in Plastic bottle (8212310500)
bp   272 - 274 °C
solubility   0.15 g/l insoluble
flash point   139 °C
mp   70 - 73 °C
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 98.0 % (a/a)
  Melting range (lower value): ≥ 70 °C
  Melting range (upper value): ≤ 73 °C
  Identity (IR): passes test

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Safety Information

HS Code 
2909 30 90
Hazard Statement(s) 
H319: Causes serious eye irritation.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s) 
P273: Avoid release to the environment.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage class 
10 - 13 Other liquids and solids
WGK 2 water endangering
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Pictogram(s) 
GHS09  GHS09
Hazard Symbols 
Dangerous for the environment  Dangerous for the environment
Declaration (railroad and road) ADR, RID 
UN 3077 , 9, III
Declaration (transport by air) IATA-DGR 
UN 3077 , 9, III
Declaration (transport by sea) IMDG-Code 
UN 3077 , 9, III, Marine Pollutant: P
R Phrase 
R 51/53
Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase 
S 61
Avoid release to the environment. Refer to special instructions/ Safety data sheets.
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