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Merck
CN

17177

Supelco

2-(Dodecyloxy)benzonitrile

Selectophore™, ≥97.0%

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About This Item

Empirical Formula (Hill Notation):
C19H29NO
CAS Number:
186029-18-5
Molecular Weight:
287.44
MDL number:
MFCD01862968
UNSPSC Code:
26111700
PubChem Substance ID:
329751505

Key Documents

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product line

Selectophore™

Assay

≥97.0% (GC)
≥97.0%

refractive index

n20/D 1.498

density

0.938 g/mL at 20 °C (lit.)

SMILES string

CCCCCCCCCCCCOc1ccccc1C#N

InChI

1S/C19H29NO/c1-2-3-4-5-6-7-8-9-10-13-16-21-19-15-12-11-14-18(19)17-20/h11-12,14-15H,2-10,13,16H2,1H3

InChI key

DDUJCCRSCBUHMI-UHFFFAOYSA-N

General description

Visit our Sensor Applications portal to learn more.

Application

2-Cyanophenyl dodecyl ether (CPDDE) was used in preparing lipophilized gold nanoparticles which enhances optical sensors.

Other Notes

Additive employed in a pH-insensitive potassium selective optode

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
063620/1

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Aron Hakonen et al.
The Analyst, 137(2), 315-321 (2011-10-13)
A basic square root function was successfully used as a diffusion consistent calibration function that considers depletion mechanisms often occurring within optical chemical sensors. This continuous function improved image quality and simplified the calibration process. It may be a universal
C. Krause et al.
Analytical Chemistry, 71, 1544-1544 (1999)
Niklas Strömberg et al.
Analytica chimica acta, 704(1-2), 139-145 (2011-09-13)
A plasmophore sensitized optode was developed for imaging ammonia (NH(3)) concentrations in muscle tissues. The developed ammonia sensor and an equivalent non plasmophore version of the sensor were tested side by side to compare their limit of detection, dynamic range

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