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Tetradodecylammonium nitrate

Selectophore™, ≥99.0%

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Linear Formula:
[CH3(CH2)10CH2]4N(NO3)
CAS Number:
63893-35-6
Molecular Weight:
753.32
EC Number:
264-548-4
MDL number:
MFCD00467971
PubChem Substance ID:
329769515
NACRES:
NB.61

grade

for ion-selective electrodes

Quality Level

200

product line

Selectophore™

Assay

≥99.0% (NT)
≥99.0%

form

flakes

mp

103-105 °C

SMILES string

[O-][N+]([O-])=O.CCCCCCCCCCCC[N+](CCCCCCCCCCCC)(CCCCCCCCCCCC)CCCCCCCCCCCC

InChI

1S/C48H100N.NO3/c1-5-9-13-17-21-25-29-33-37-41-45-49(46-42-38-34-30-26-22-18-14-10-6-2,47-43-39-35-31-27-23-19-15-11-7-3)48-44-40-36-32-28-24-20-16-12-8-4;2-1(3)4/h5-48H2,1-4H3;/q+1;-1

InChI key

AHQMUYHFUYRUJV-UHFFFAOYSA-N

Related Categories

General description

Tetradodecylammonium nitrate (TDDAN) is a quaternary ammonium salt, mainly used as electrolyte.
Visit our Sensor Applications portal to learn more.

Application

Selected application examples
TDDAN has been used as solvent in the preparation of microelectrodes based on AgI-Ag2O-V2O5 glass transducer.
Ion-pair suitable for a nitrate-selective field-effect transistor membrane.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Ion-pair suitable for a nitrate-selective field-effect transistor membrane

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H228 - H315 - H319 - H335

Hazard Classifications

Eye Irrit. 2 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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L. Campanella et al.
Sensors and Actuators B, Chemical, 26-27, 329-329 (1995)
Nitrate ion-selective sensor based on electrochemically prepared conducting polypyrrole films.
Sun, Bianting, and Peter G. Fitch.
Electroanalysis, 9.6, 494-497 (1997)
Ammonium-and nitrate-selective all-solid-state microelectrodes based on Agl-Ag~ 2O-V~ 2O~ 5 glass transducer.
Maminska, Renata, et al.
Chem. Anal. (Warsaw), 51.6, 899-899 (2006)

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