Basic information Safety Supplier Related

5-Methoxy-3,4-dihydro-2H-naphthalen-1-one

Basic information Safety Supplier Related

5-Methoxy-3,4-dihydro-2H-naphthalen-1-one Basic information

Product Name:
5-Methoxy-3,4-dihydro-2H-naphthalen-1-one
Synonyms:
  • 1(2H)-Naphthalenone, 3,4-dihydro-5-methoxy-
  • 3,4-dihydro-5-methoxy-1(2h)-naphthalenon
  • 5-Methoxy-3,4-dihydro-1(2H)-naphthalenone
  • alpha-Tetralone, 5-methoxy-
  • 5-methoxy-1,2,3,4-tetrahydronaphthalen-1-one
  • 5-Methoxy-1-tetralone,97%
  • 5-METHOXY-1-TETRALONE 97%
  • 5-METHOXY-1-TETRALONE TECH 94+%
CAS:
33892-75-0
MF:
C11H12O2
MW:
176.21
EINECS:
251-723-5
Product Categories:
  • C11 to C12
  • Carbonyl Compounds
  • Naphthalene derivatives
  • Ketones
Mol File:
33892-75-0.mol
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5-Methoxy-3,4-dihydro-2H-naphthalen-1-one Chemical Properties

Melting point:
87-91 °C(lit.)
Boiling point:
160-162 °C7 mm Hg(lit.)
Density 
1.0431 (rough estimate)
refractive index 
1.5600 (estimate)
Flash point:
160-162°C/7mm
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
color 
White to Light yellow
BRN 
2047383
InChIKey
BRCPWISABURVIH-UHFFFAOYSA-N
CAS DataBase Reference
33892-75-0(CAS DataBase Reference)
NIST Chemistry Reference
5-Methoxy-1-tetralone(33892-75-0)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
22-24/25-36-26
WGK Germany 
3
RTECS 
QK4800000
HS Code 
2914390090

MSDS

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5-Methoxy-3,4-dihydro-2H-naphthalen-1-one Usage And Synthesis

Uses

5-Methoxy-1-tetralone is used in the preparation of hydroxy ketone.

Synthesis Reference(s)

The Journal of Organic Chemistry, 24, p. 1759, 1959 DOI: 10.1021/jo01093a037

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