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Sigma-Aldrich

Dihexyl ether

97%

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About This Item

Linear Formula:
CH3(CH2)5O(CH2)5CH3
CAS Number:
112-58-3
Molecular Weight:
186.33
Beilstein:
1738177
EC Number:
203-987-8
MDL number:
MFCD00009525
UNSPSC Code:
12352100
PubChem Substance ID:
24855815
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.4204 (lit.)

bp

228-229 °C (lit.)

density

0.793 g/mL at 25 °C (lit.)

SMILES string

CCCCCCOCCCCCC

InChI

1S/C12H26O/c1-3-5-7-9-11-13-12-10-8-6-4-2/h3-12H2,1-2H3

InChI key

BPIUIOXAFBGMNB-UHFFFAOYSA-N

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Application

Dihexyl ether has been used as:
  • supported liquid membrane during hollow-fiber liquid-phase microextraction method for determination of nitrophenolic compounds from atmospheric aerosol particles
  • an extraction solvent to detect avermectins in stream water by hollow-fiber-assisted liquid-phase microextraction technique coupled with LC-MS/MS

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H317,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Skin Sens. 1B

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

172.4 °F - closed cup

Flash Point(C)

78 °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’.

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María Ramos Payán et al.
Journal of chromatography. A, 1556, 29-36 (2018-05-08)
A new geometry for a versatile microfluidic-chip device based liquid phase microextraction was developed in order to enhance the preconcentration in microfluidic chips and also to enable double-flow and stopped-flow working modes. The microchip device was combined with a HPLC
Monique Teich et al.
Electrophoresis, 35(9), 1353-1361 (2013-12-19)
A hollow-fiber liquid-phase microextraction method was developed to enrich nine nitrophenolic compounds from aqueous extracts of atmospheric aerosol particles. Analysis was performed by CE coupled with ESI MS. The BGE composition was optimized to a 20 mM ammonium acetate buffer
Hafiz Abdul Azeem et al.
Analytical and bioanalytical chemistry, 411(13), 2937-2944 (2019-04-02)
3-Methyl-1,2,3-butanetricarboxylic acid (MBTCA) is a secondary organic aerosol and can be used as a unique emission marker of biogenic emissions of monoterpenes. Seasonal variations and differences in vegetation cover around the world may lead to low atmospheric MBTCA concentrations, in
Cristina Román-Hidalgo et al.
Talanta, 199, 290-295 (2019-04-07)
A chitosan membrane composed by 60% (w/w) chitosan and 40% (w/w) Aliquat®336 has been proposed as a new biopolymeric support for electromembrane extraction. The new support has been characterized by Scanning Electron Microscopy, resulting a 30-35 µm thickness. Amoxicillin, nicotinic acid
María Ramos-Payan et al.
Talanta, 165, 496-501 (2017-02-06)
A fast double-flow microfluidic based liquid phase microextraction (DF-µLPME) combined with a HPLC-UV procedure using diode array detection has been developed for the determination of the four most widely used parabens: Ethyl 4-hydroxybenzoate (EtP), Propyl 4-hydroxybenzoate (PrP), Butyl 4-hydroxybenzoate (BuP)
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