Basic information Identification Description Regulatory Status Safety Supplier Related
ChemicalBook >  Product Catalog >  Organic Chemistry >  Hydrocarbons and derivatives >  [2-(1-Propoxyethoxy)ethyl]benzene

[2-(1-Propoxyethoxy)ethyl]benzene

Basic information Identification Description Regulatory Status Safety Supplier Related

[2-(1-Propoxyethoxy)ethyl]benzene Basic information

Product Name:
[2-(1-Propoxyethoxy)ethyl]benzene
Synonyms:
  • propylphenethylacetal
  • 1-phenethoxy-1-propoxyethane
  • Acetaldehydepropylphenylethylacetal
  • ACETALDEHYDE PHENYLETHYL PROPYL ACETAL
  • ACETAL R
  • ACETALDEHYDE PHENETHYL PROPYL ACETAL
  • ACETALDEHYDE:PHENETHYL PROPYL ACETAL
  • FEMA 2004
CAS:
7493-57-4
MF:
C13H20O2
MW:
208.3
EINECS:
231-327-9
Product Categories:
  • A-B
  • Alphabetical Listings
  • Flavors and Fragrances
Mol File:
7493-57-4.mol
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[2-(1-Propoxyethoxy)ethyl]benzene Chemical Properties

Boiling point:
307.5°C (rough estimate)
Density 
0.951 g/mL at 25 °C(lit.)
vapor pressure 
0.6Pa at 24℃
refractive index 
n20/D 1.479(lit.)
FEMA 
2004 | PROPYL PHENETHYL ACETAL
Flash point:
206 °F
storage temp. 
2-8°C
color 
Colorless liquid
Odor
floral, herbal aroma
Odor Type
green
Water Solubility 
86mg/L at 24℃
JECFA Number
1000
LogP
4.1 at 25℃
CAS DataBase Reference
7493-57-4
EPA Substance Registry System
Acetaldehyde propyl phenylethyl acetal (7493-57-4)
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Safety Information

WGK Germany 
2
RTECS 
AB2985000
Toxicity
LD50 orl-rat: >5 g/kg FCTOD7 30,109S,92

MSDS

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[2-(1-Propoxyethoxy)ethyl]benzene Usage And Synthesis

Identification

CAS.No.: 
7493-57-4 
FL.No.: 
6.016
FEMA.No.: 
2004
NAS.No.: 
2004
CoE.No.: 
511
EINECS.No.: 
231-327-9 
JECFA.No.: 
1000
 
 

Description

A colorless liquid with an odor described as being pleasant, clean or green or as having a very strong odor of green leaves. It has a green pepper taste and is useful in vegetable and fruit flavors.

Regulatory Status

CoE: Used provisionally
FDA: 21 CFR 172.515
FDA (other): n/a
JECFA: ADI: Acceptable. No safety concern at current levels of intake when used as a flavoring agent (2002).

Chemical Properties

A colorless liquid with an odor described as being pleasant, clean or green or as having a very strong odor of green leaves. It has a green pepper taste and is useful in vegetable and fruit flavors.

Preparation

From acetaldehyde with a mixture of propyl and β-phenyl ethyl alcohols

Definition

ChEBI: Acetal R is a member of benzenes.

Flammability and Explosibility

Non flammable

Safety Profile

Low toxicity by ingestion and skin contact. An eyeirritant. When heated to decomposition it emits acrid smoke and irritating vapors.

[2-(1-Propoxyethoxy)ethyl]benzeneSupplier

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