4-Octylphenol

Modify Date: 2026-06-30 23:38:05

4-Octylphenol Structure
4-Octylphenol structure
Common Name 4-Octylphenol
CAS Number 1806-26-4 Molecular Weight 206.324
Density 0.9±0.1 g/cm3 Boiling Point 314.6±11.0 °C at 760 mmHg
Molecular Formula C14H22O Melting Point 44-45 °C(lit.)
MSDS Chinese USA Flash Point 172.6±9.4 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-octylphenol
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 314.6±11.0 °C at 760 mmHg
Melting Point 44-45 °C(lit.)
Molecular Formula C14H22O
Molecular Weight 206.324
Flash Point 172.6±9.4 °C
Exact Mass 206.167068
PSA 20.23000
LogP 5.66
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.508
InChIKey NTDQQZYCCIDJRK-UHFFFAOYSA-N
SMILES CCCCCCCCc1ccc(O)cc1
Stability Stable. Incompatible with strong oxidizing agents. Combustible.

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/38
Safety Phrases S26-S36
RIDADR UN 2430 8/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 8
HS Code 2907139000

 Synthetic Route

 Customs

HS Code 2907139000
Summary 2907139000 3-octylphenol。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:5.5%。General tariff:30.0%

 Articles38

More Articles
Liquid chromatographic-tandem mass spectrometric method for the simultaneous determination of alkylphenols polyethoxylates, alkylphenoxy carboxylates and alkylphenols in wastewater and surface-water.

J. Chromatogr. A. 1362 , 75-88, (2014)

Four different pellicular stationary phases (i.e. octadecylsilane, octasilane, Phenyl-Hexyl and pentafluorophenyl) were investigated for the chromatographic resolution of alkylphenols (APs), alkylphen...

Determination of three alkylphenol isomers in various water samples using a new HPLC method based on a duet stationary phase.

Environ. Monit. Assess. 184(10) , 6061-70, (2012)

The level of three alkylphenols (APs) 4-nonylphenol, 4-octylphenol and 4-tert-octylphenol was monitored in various water samples using a new developed and validated HPLC method. The HPLC method employ...

Determination of alkylphenols and bisphenol A in seawater samples by dispersive liquid-liquid microextraction and liquid chromatography tandem mass spectrometry for compliance with environmental quality standards (Directive 2008/105/EC).

J. Chromatogr. A. 1223 , 1-8, (2012)

A fast, simple, sensitive and green analytical chemistry method for the simultaneous determination of alkylphenols (4-tert-octylphenol, 4-octylphenol, 4-n-nonylphenol, nonylphenol) and bisphenol A in ...

 4-OctylphenolBioassay

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Name: Primary qHTS assay for inhibitors of alpha-synuclein gene (SNCA) expression
Source: NCGC
External Id: SNCA-p-activity-luciferase
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
Name: Hedgehog Measured in Biochemical System Using Plate Reader - 2070-01_Inhibitor_Single...
Source: Broad Institute
Target: hedgehog, isoform A [Drosophila melanogaster]
External Id: 2070-01_Inhibitor_SinglePoint_HTS_Activity
Name: qHTS for Inhibitors of TGF-b: Cytotox Counterscreen
Source: NCGC
Target: N/A
External Id: SMAD3201
Name: uHTS identification of cystic fibrosis induced NFkb Inhibitors in a fluoresence assay
Source: Burnham Center for Chemical Genomics
Target: cystic fibrosis transmembrane conductance regulator [Homo sapiens]
External Id: SBCCG-A764-CF-PAF-Primary-Assay
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ant...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_ANT_FLUO8_1536_1X%INH PRUN
Name: qHTS for Inhibitors of TGF-b
Source: NCGC
Target: Smad3 [Homo sapiens]
External Id: SMAD3101
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 Synonyms

Phenol,4-octyl
p-Octylphenol (VAN)
EINECS 217-302-5
MFCD00036134
4-Octylbenzolol
para-Octylphenol
1-(p-Hydroxyphenyl)octane
p-t-octyl phenol
4-n-Octylphenol
4-Octylphenol
p-Octylphenol
Phenol,p-octyl
(p-hydroxyphenyl)-octane
4-octyl phenol
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