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Sigma-Aldrich

Dicyclohexyl phthalate

99%

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About This Item

Linear Formula:
C6H4-1,2-(CO2C6H11)2
CAS Number:
84-61-7
Molecular Weight:
330.42
Beilstein/REAXYS Number:
1889288
EC Number:
201-545-9
MDL number:
MFCD00003849
UNSPSC Code:
12162002
PubChem Substance ID:
24858481
NACRES:
NA.23

vapor density

11.6 (vs air)

vapor pressure

0.1 mmHg ( 150 °C)

assay

99%

mp

63-67 °C (lit.)

SMILES string

O=C(OC1CCCCC1)c2ccccc2C(=O)OC3CCCCC3

InChI

1S/C20H26O4/c21-19(23-15-9-3-1-4-10-15)17-13-7-8-14-18(17)20(22)24-16-11-5-2-6-12-16/h7-8,13-16H,1-6,9-12H2

InChI key

VOWAEIGWURALJQ-UHFFFAOYSA-N

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General description

Dicyclohexyl phthalate (DCHP) is a phthalate ester that is mainly used as a plasticizer in the plastics and packaging industry.

Application

DCHP modified multi-walled carbon nanotubes (MWCNTs) may be used to functionalize screen printed electrodes in biosensor based applications. It may also be used as a reference standard for the determination of dicyclohexyl phthalate in aquatic matrices by ultra-high performance liquid chromatography coupled to hybrid Q-orbitrap mass spectrometry(UHPLC-HRMS).

signalword

Danger

Hazard Classifications

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

Storage Class

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

wgk_germany

WGK 1

flash_point_f

356.0 - 374.0 °F

flash_point_c

180 - 190 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Double imprinted photoresponsive polymer for simultaneous detection of phthalate esters in plastics.
Gong C, et al.
European Polymer Journal, 108, 295-303 (2018)
Electrochemical acetylcholinesterase biosensor based on multi-walled carbon nanotubes/dicyclohexyl phthalate modified screen-printed electrode for detection of chlorpyrifos.
Chen D, et al.
Journal of Electroanalytical Chemistry, 801, 185-191 (2017)
Targeted quantification and untargeted screening of alkylphenols, bisphenol A and phthalates in aquatic matrices using ultra-high-performance liquid chromatography coupled to hybrid Q-Orbitrap mass spectrometry.
Huysman S, et al.
Analytica Chimica Acta, 801, 185-191 (2018)
S Y Lee et al.
Journal of oral rehabilitation, 25(8), 575-588 (1998-10-22)
The aim of this study was to analyse the leached moieties of dental composites after storage in ethanol and organic acids of plaque and further evaluate the resultant effect on the diametral tensile strength (DTS) of the composites. Three commercial
Eui-Ju Hong et al.
The Journal of reproduction and development, 51(2), 253-263 (2005-05-11)
Phthalates are suspected to disrupt the endocrine system, especially through estrogenic effects. In the present study, we investigated the effects of various phthalates and compared them with those of estrogenic compounds that disrupt the female reproductive system. To assess the
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