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4-ETHYLTOLUENE

Basic information Safety Supplier Related

4-ETHYLTOLUENE Basic information

Product Name:
4-ETHYLTOLUENE
Synonyms:
  • P-ETHYLTOLUENE
  • 4-METHYLETHYLBENZENE
  • 4-ETHYL-1-METHYLBENZENE
  • 4-ETHYLTOLUENE
  • 1-METHYL-4-ETHYLBENZENE
  • 1-ETHYL-4-METHYLBENZENE
  • Benzene, 1-ethyl-4-methyl-
  • Benzene, 1-methyl-4-ethyl-
CAS:
622-96-8
MF:
C9H12
MW:
120.19
EINECS:
210-761-2
Product Categories:
  • Building Blocks
  • Chemical Synthesis
  • Aromatic Hydrocarbons (substituted) & Derivatives
  • Arenes
  • Building Blocks
  • Organic Building Blocks
  • Organic Building Blocks
Mol File:
622-96-8.mol
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4-ETHYLTOLUENE Chemical Properties

Melting point:
-62°C
Boiling point:
162 °C(lit.)
Density 
0.861 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.495(lit.)
Flash point:
98 °F
storage temp. 
Store below +30°C.
solubility 
94.9mg/l (experimental)
form 
clear liquid
color 
Colorless to Almost colorless
explosive limit
1.2-7%(V)
Odor Threshold
0.0083ppm
Water Solubility 
Insoluble in water.
BRN 
1903007
Dielectric constant
2.2400000000000002
InChIKey
JRLPEMVDPFPYPJ-UHFFFAOYSA-N
CAS DataBase Reference
622-96-8(CAS DataBase Reference)
EPA Substance Registry System
p-Ethyltoluene (622-96-8)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
10-65
Safety Statements 
23-24/25-62
RIDADR 
UN 3295 3/PG 3
WGK Germany 
3
RTECS 
XT2550000
Autoignition Temperature
887 °F
TSCA 
Yes
HazardClass 
3
PackingGroup 
III
HS Code 
29029090
Toxicity
LD50 orally in Rabbit: 4850 mg/kg

MSDS

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4-ETHYLTOLUENE Usage And Synthesis

Chemical Properties

clear colorless to slightly yellow liquid

Uses

4-Ethyltoluene is used as intermediates.

Synthesis Reference(s)

Tetrahedron, 30, p. 1015, 1974 DOI: 10.1016/S0040-4020(01)97489-7

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