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Merck
CN

32702

4-(1-Ethyl-1-methylhexyl)phenol

analytical standard

Synonym(s):

3M3-Nonylphenol isomer, 4-(3-Methyl-3-octyl)phenol

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About This Item

Empirical Formula (Hill Notation):
C15H24O
CAS Number:
Molecular Weight:
220.35
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
10343926
Technical Service
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grade

analytical standard

Quality Segment

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental

format

neat

storage temp.

−20°C

SMILES string

CCCCCC(C)(CC)c1ccc(O)cc1

InChI

1S/C15H24O/c1-4-6-7-12-15(3,5-2)13-8-10-14(16)11-9-13/h8-11,16H,4-7,12H2,1-3H3

InChI key

QQKQQJZGUCFUPP-UHFFFAOYSA-N

General description

4-(1-Ethyl-1-methylhexyl)phenol is one of the isomers of 4-nonylphenol which is regarded as an environmental endocrine disruptor.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Application

4-(1-Ethyl-1-methylhexyl)phenol has been used as an analytical reference standard for the determination of the analyte in wastewater and surface water samples by liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS).
It may be used as an analytical standard for the determination of the analyte in river sediment samples by gas chromatography-mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


signalword

Danger

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - ED ENV 1 - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B

Regulatory Information

危险化学品

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Syntheses and estrogenic activity of 4-nonylphenol isomers.
Uchiyama T, et al.
Chemosphere, 73(1), S60-S65 (2008)
Isomer-specific biodegradation of nonylphenol in river sediments and structure-biodegradability relationship.
Lu L and Gan J
Environmental Science & Technology, 48(2), 1008-1014 (2014)
Liquid chromatographic-tandem mass spectrometric method for the simultaneous determination of alkylphenols polyethoxylates, alkylphenoxy carboxylates and alkylphenols in wastewater and surface-water.
Ciofi L, et al.
Journal of Chromatography A, 1362(1), 75-88 (2014)



Global Trade Item Number

SKUGTIN
32702-10MG04061826716519