Skip to Content
Merck
All Photos(1)

Documents

384445

Sigma-Aldrich

4-Octylphenol

99%

Synonym(s):

4-Octylphenol, 4-n-Octylphenol, p-(n-Octyl)phenol, p-Octylphenol

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3(CH2)7C6H4OH
CAS Number:
1806-26-4
Molecular Weight:
206.32
EC Number:
217-302-5
MDL number:
MFCD00036134
UNSPSC Code:
12352100
PubChem Substance ID:
24863997
NACRES:
NA.22

Assay

99%

form

solid

bp

150 °C/4 mmHg (lit.)

mp

44-45 °C (lit.)

density

0.961 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCc1ccc(O)cc1

InChI

1S/C14H22O/c1-2-3-4-5-6-7-8-13-9-11-14(15)12-10-13/h9-12,15H,2-8H2,1H3

InChI key

NTDQQZYCCIDJRK-UHFFFAOYSA-N

Gene Information

rat ... Ar(24208)

Looking for similar products? Visit Product Comparison Guide

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Carme Valls-Cantenys et al.
Journal of separation science, 37(24), 3706-3713 (2014-10-10)
Simple, precise, and low-cost methods for the simultaneous determination of phenolic endocrine disrupting compounds such as bisphenol A, trichlorophenol, pentachlorophenol, 4-nonylphenol, and 4-octylphenol in water samples were developed. The Direct, in situ derivatization methods are based on polydimethylsiloxane rod extraction
R White et al.
Endocrinology, 135(1), 175-182 (1994-07-01)
We show that a number of alkylphenolic compounds, used in a variety of commercial products and found in river water, are estrogenic in fish, birds, and mammals. 4-Octylphenol (OP), 4-nonylphenol, 4-nonylphenoxycarboxylic acid, and 4-nonylphenoldiethoxylate were each capable of stimulating vitellogenin
Tao Lv et al.
Journal of separation science, 37(19), 2757-2763 (2014-07-22)
A novel hyphenated method based on ultrasound-assisted dispersive liquid-liquid microextraction coupled to precolumn derivatization has been established for the simultaneous determination of bisphenol A, 4-octylphenol, and 4-nonylphenol by high-performance liquid chromatography with fluorescence detection. Different parameters that influence microextraction and
G G Kuiper et al.
Endocrinology, 139(10), 4252-4263 (1998-09-29)
The rat, mouse and human estrogen receptor (ER) exists as two subtypes, ER alpha and ER beta, which differ in the C-terminal ligand-binding domain and in the N-terminal transactivation domain. In this study, we investigated the estrogenic activity of environmental
Yu-Hai Liu et al.
Huan jing ke xue= Huanjing kexue, 35(6), 2209-2215 (2014-08-28)
The 206 nm irradiation from excilamp was able to directly photo-degrade 4-nonylphenol (4-NP) and 4-octylphenol (4-OP), but it could not oxidize them completely into CO2. Under the same irradiation condition, the removal efficiency of 4-OP was higher than that of
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service