Basic information Safety Supplier Related

2-ISOBUTOXYNAPHTHALENE

Basic information Safety Supplier Related

2-ISOBUTOXYNAPHTHALENE Basic information

Product Name:
2-ISOBUTOXYNAPHTHALENE
Synonyms:
  • beta-naphtholisobutylether
  • ether,isobutyl(2-naphthyl)
  • fragarol
  • isobutylbeta-naphthylether
  • 2-isobutoxy-naphthalen
  • nerolinfragarol
  • 2-Isobutyloxynaphthalene
  • Naphthalene, 2-(2-methylpropoxy)-
CAS:
2173-57-1
MF:
C14H16O
MW:
200.28
EINECS:
218-529-2
Product Categories:
  • Organics
Mol File:
2173-57-1.mol
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2-ISOBUTOXYNAPHTHALENE Chemical Properties

Melting point:
31.75°C
Boiling point:
305.75°C (estimate)
Density 
0.9858 (rough estimate)
vapor pressure 
0.15Pa at 24℃
refractive index 
1.5381 (estimate)
FEMA 
3719 | BETA-NAPHTHYL ISOBUTYL ETHER
Flash point:
68 °C
storage temp. 
2-8°C
form 
powder to lump to clear liquid
color 
White or Colorless to Light yellow
Odor
at 100.00 %. sweet naphthyl strawberry fruity orange blossom
Odor Type
floral
Water Solubility 
18.1mg/L at 24℃
JECFA Number
1259
LogP
5.1 at 25℃
EPA Substance Registry System
2-Isobutoxynaphthalene (2173-57-1)
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Safety Information

RTECS 
KO1255000
HS Code 
2909.30.6000
Toxicity
rabbit,LD50,skin,> 5gm/kg (5000mg/kg),Food and Chemical Toxicology. Vol. 30, Pg. 95S, 1992.
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2-ISOBUTOXYNAPHTHALENE Usage And Synthesis

Description

β-Naphthyl isobutyl ether has a sweet, fruity, delicately neroli- orange blossom floral odor. This substance may be prepared by simple etherification of naphthol with a surplus of isobutanol under reflux in the presence of sulfuric acid.

Chemical Properties

β-Naphthyl isobutyl ether has a sweet, fruity, delicately neroli-orange blossom, floral odor

Chemical Properties

Isobutyl 2-Naphthyl Ether forms white crystals (mp 33–33.5°C) with a fruity, orange blossom odor.

Preparation

By simple etherification of naphthol with a surplus of isobutanol under reflux in the presence of sulfuric acid.

Definition

ChEBI: 2-(2-Methylpropoxy)naphthalene is a member of naphthalenes.

Flammability and Explosibility

Not classified

2-ISOBUTOXYNAPHTHALENESupplier

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