Tetraoctylammonium nitrate

SIAL/87983 - Selectophore^™, ≥99.0%

CAS Number: 33734-52-0
Empirical Formula (Hill Notation): C₃₂H₆₈N₂O₃
Molecular Weight: 528.89
MDL Number: MFCD00525561
Linear Formula: [CH₃(CH₂)₆CH₂]₄N(NO₃)
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-87983-500MG	500 mg	$542.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥99.0%
	≥99.0% (NT)
form	powder
grade	for ion-selective electrodes
impurities	≤0.05% halides (as bromide)
InChI	1S/C32H68N.NO3/c1-5-9-13-17-21-25-29-33(30-26-22-18-14-10-6-2,31-27-23-19-15-11-7-3)32-28-24-20-16-12-8-4;2-1(3)4/h5-32H2,1-4H3;/q+1;-1
InChI key	MJHKPBXGJMKYAY-UHFFFAOYSA-N
mp	112-114 °C
product line	Selectophore^™
Quality Level	200
SMILES string	[O-][N+]([O-])=O.CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC

Application:	TOAN has been used as recognition element in formulating potentiometric membrane to develop an electronic tongue system for monitoring nitrogen species level in water samples.
General description:	Tetraoctylammonium nitrate (TOAN) is an ionophore or recognition element mostly used in potentiometric sensors.
General description:	Visit our Sensor Applications portal to learn more.
Legal Information:	Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
Packaging:	Bottomless glass bottle. Contents are inside inserted fused cone.

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99.0% (NT); ≥99.0%
mp	112-114 °C
UNSPSC	26111700

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