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4-Propylphenol

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4-Propylphenol Basic information

Product Name:
4-Propylphenol
Synonyms:
  • PARA-N-PROPYLPHENOL
  • 4-N-PROPYLPHENOL 99+%
  • 1-(p-Hydroxyphenyl)propane
  • PARA-PROPYLPHENOL
  • 3PO
  • p-propyl-pheno
  • P-n-protyl phenol
  • 4-PROPYLPHENOL 97+%
CAS:
645-56-7
MF:
C9H12O
MW:
136.19
EINECS:
211-446-2
Product Categories:
  • Building Blocks
  • C9 to C20+
  • Chemical Synthesis
  • Organic Building Blocks
  • Oxygen Compounds
  • Phenols
  • Liquid Crystal intermediates
  • Aromatic Phenols
  • Building Blocks for Liquid Crystals
  • Functional Materials
  • Phenols (Building Blocks for Liquid Crystals)
  • phenol Flavor
Mol File:
645-56-7.mol
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4-Propylphenol Chemical Properties

Melting point:
22°C
Boiling point:
232 °C(lit.)
Density 
0.983 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.523(lit.)
FEMA 
3649 | P-PROPYLPHENOL
Flash point:
232 °F
storage temp. 
Inert atmosphere,Room Temperature
pka
9.99±0.13(Predicted)
form 
Liquid
Specific Gravity
0.99
color 
Clear yellow
Odor
at 0.10 % in propylene glycol. medicinal phenolic
Odor Type
phenolic
Water Solubility 
1.427g/L(25 ºC)
JECFA Number
696
BRN 
1363429
LogP
3.01
CAS DataBase Reference
645-56-7(CAS DataBase Reference)
NIST Chemistry Reference
Phenol, 4-propyl-(645-56-7)
EPA Substance Registry System
p-Propylphenol (645-56-7)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-28-36/37/39-45-36
RIDADR 
UN 3145 8/PG 3
WGK Germany 
3
RTECS 
SM8610000
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29071900

MSDS

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4-Propylphenol Usage And Synthesis

Chemical Properties

CLEAR YELLOW LIQUID

Occurrence

Reported found in rum, malt whiskey and malt.

Uses

Intermediates of Liquid Crystals

Application

4-Propylphenol can be used as pharmaceutical intermediates and organic synthesis intermediates, mainly for laboratory research and development processes.

Definition

ChEBI: 4-Propylphenol is an alkylbenzene.

Aroma threshold values

Detection: 500 ppb

Synthesis Reference(s)

Tetrahedron Letters, 19, p. 2545, 1978 DOI: 10.1016/S0040-4039(01)94822-1

4-Propylphenol Preparation Products And Raw materials

Preparation Products

4-PropylphenolSupplier

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