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7-Methoxy-2-tetralone

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7-Methoxy-2-tetralone Basic information

Product Name:
7-Methoxy-2-tetralone
Synonyms:
  • 7-METHOXY-3,4-DIHYDRONAPHTHALEN-2(1H)-ONE
  • 7-METHOXY-2-TETRALONE
  • 3,4-DIHYDRO-7-METHOXY-2(1H)-NAPHTHALENONE
  • 2(1H)-NAPHTHALENONE, 3,4-DIHYDRO-7-METHOXY-
  • 7-methoxy-1,2,3,4-tetrahydronaphthalen-2-one
  • 7-Methoxy-2-Tetralone(7-OHO)
  • 7-Methoxyl-2-Tetralone
  • 7-Methoxy-3,4-dihydronaphthalen-2(1H)-one 97%
CAS:
4133-34-0
MF:
C11H12O2
MW:
176.21
EINECS:
223-954-1
Product Categories:
  • Building Blocks
  • C11 to C12
  • C11 to C12
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • Benzocycles
  • Aromatic Ketones (substituted)
  • API intermediates
  • Fused Ring Systems
  • Carbonyl Compounds
  • Ketones
Mol File:
4133-34-0.mol
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7-Methoxy-2-tetralone Chemical Properties

Melting point:
23-24 °C
Boiling point:
124-126 °C/1.5 mmHg (lit.)
Density 
1.13 g/mL at 25 °C (lit.)
vapor pressure 
0.19Pa at 25℃
refractive index 
n20/D 1.566(lit.)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
Liquid After Melting
color 
Clear yellow to orange
Specific Gravity
1.130
Water Solubility 
1.151g/L at 25℃
BRN 
1953198
LogP
1.99 at 25℃
CAS DataBase Reference
4133-34-0(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi,Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
24/25-36-26
WGK Germany 
3
HS Code 
29145090

MSDS

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7-Methoxy-2-tetralone Usage And Synthesis

Chemical Properties

Clear yellow to orange liquid after melting

Uses

7-Methoxy-2-tetralone was used in the synthesis of 2-bromo-3,4-dihydro-7-methoxy-1-naphthaldehyde and 2-substituted octahydrobenzo[f]quinolines.

Flammability and Explosibility

Not classified

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