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Merck
CN

12584

Dioctyl phenylphosphonate

Selectophore

Synonym(s):

DOPP

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About This Item

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

for ion-selective electrodes

Quality Segment

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

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. 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).

Other Notes

Plasticizer used in ion-selective electrodes

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany


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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves



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