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Supelco

Dioctyl phenylphosphonate

Selectophore™

Synonym(s):

DOPP

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10 ML
$528.00

$528.00

Estimated to ship onMay 30, 2025

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10 ML
$528.00

About This Item

Linear Formula:
C6H5P(O)[O(CH2)7CH3]2
CAS Number:
1754-47-8
Molecular Weight:
382.52
Beilstein/REAXYS Number:
2948496
EC Number:
217-142-6
MDL number:
MFCD00009561
UNSPSC Code:
26111700
PubChem Substance ID:
329749763
NACRES:
NB.61

$528.00

Estimated to ship onMay 30, 2025

Request a Bulk Order

description

for ion-selective electrodes

Quality Level

200

product line

Selectophore™

form

liquid

refractive index

n20/D 1.478 (lit.)

bp

207 °C/4 mmHg (lit.)

density

0.967 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCOP(=O)(OCCCCCCCC)c1ccccc1

InChI

1S/C22H39O3P/c1-3-5-7-9-11-16-20-24-26(23,22-18-14-13-15-19-22)25-21-17-12-10-8-6-4-2/h13-15,18-19H,3-12,16-17,20-21H2,1-2H3

InChI key

HAKMAMKAFTZXOZ-UHFFFAOYSA-N

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General description

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application

Dioctyl phenylphosphonate (DOPP) was used as plasticizer, in an experiment conducted for designing iron ion sensor based on functionalised ZnO (Zinc Oxide) nanorods.[1] It was also used in Raman and UV-vis spectroscopic study, of polyaniline (PANI) membranes containing different amounts of a bulky lipophilic cationic additive, tridodecylmethylammonium chloride (TDMACl).[2]

Other Notes

Plasticizer used in ion-selective electrodes[3][4][5]

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM7424
BCCK0672
BCBV0407
BCCJ5802
BCCD5063

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G.H. Griffiths et al.
Analyst, 97, 420-420 (1972)
Iron ion sensor based on functionalized ZnO nanorods.
Kimkeang K
Electroanalysis, 24 (3), 521-528 (2012)
Samah Hamze et al.
Nanomaterials (Basel, Switzerland), 10(7) (2020-07-02)
High-quality graphene is an especially promising carbon nanomaterial for developing nanofluids for enhancing heat transfer in fluid circulation systems. We report a complete study on few layer graphene (FLG) based nanofluids, including FLG synthesis, FLG-based nanofluid preparation, and their thermal
Raman and UV-vis spectroscopic study of polyaniline membranes containing a bulky cationic additive.
Lindfors T
Journal of Electroanalytical Chemistry, 518 (2), 131-138 (2002)
K Oohira et al.
Biophysical chemistry, 61(1), 29-35 (1996-08-30)
Electric characteristics of two kinds of membranes in response to NaCl and quinine were theoretically studied; one membrane composed of polyvinyl chloride (PVC) and dioctylphenylphosphonate (DOPP), and the other a lipid/PVC/DOPP membrane containing PVC, DOPP and a negatively charged lipid.
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