Tetradodecylammonium tetrakis (4-chlorophenyl)borate
| Code | Size | Price |
|---|
| CDX-T0543-G001 | 1 g | £155.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Shipping:
AMBIENT
Storage:
Short term: +4°C. Long term: -20°C
Documents
Further Information
Alternate Names/Synonyms:
ETH500; TDATpClPB; Tetrakis(4-chlorophenyl)borate tetradodecylammonium salt; BRN 8894894
Appearance:
White to off-white powder.
CAS:
100581-42-8
EClass:
32160000
Form (Short):
solid
GHS Symbol:
GHS07
Handling Advice:
Protect from light and moisture.
Hazards:
H315 - H319 - H335
InChi:
InChI=1S/C48H100N.C24H16BCl4/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;26-21-9-1-17(2-10-21)25(18-3-11-22(27)12-4-18,19-5-13-23(28)14-6-19)20-7-15-24(29)16-8-20/h5-48H2,1-4H3;1-16H/q+1;-1
InChiKey:
OKKRVCFTMNLHTL-UHFFFAOYSA-N
Long Description:
Chemical. CAS: 100581-42-8. Formula: C72H116BCl4N. MW: 1148.32. ETH 500 is a lipophilic electrolyte mostly used as an anionic additive for membranes of neutral carrier-based ion-selective macroelectrodes or in membranes of optodes. ETH 500 is a reagents for electrochemistry and can be used to prepare sensor membranes for ion-selective and optical devices. The lipophilic inert electrolyte ETH 500 is incorporated into the membranes of ion-selective electrodes (ISEs) to improve the detection limit and selectivity of the electrodes and decrease the resistance of the sensing membrane. It was shown to enhance remarkably sensors selectivity towards divalent ions, e.g. calcium and magnesium and carbonate.
MDL:
MFCD00145372
Molecular Formula:
C72H116BCl4N
Molecular Weight:
1148.32
Package Type:
Vial
Precautions:
P302 + P352 - P305 + P351 + P338
Product Description:
ETH 500 is a lipophilic electrolyte mostly used as an anionic additive for membranes of neutral carrier-based ion-selective macroelectrodes or in membranes of optodes. ETH 500 is a reagents for electrochemistry and can be used to prepare sensor membranes for ion-selective and optical devices. The lipophilic inert electrolyte ETH 500 is incorporated into the membranes of ion-selective electrodes (ISEs) to improve the detection limit and selectivity of the electrodes and decrease the resistance of the sensing membrane. It was shown to enhance remarkably sensors selectivity towards divalent ions, e.g. calcium and magnesium and carbonate.
Purity:
>95% (NMR)
Signal Word:
Warning
SMILES:
CCCCCCCCCCCC[N+](CCCCCCCCCCCC)(CCCCCCCCCCCC)CCCCCCCCCCCC.ClC1=CC=C([B-](C2=CC=C(Cl)C=C2)(C3=CC=C(Cl)C=C3)C4=CC=C(Cl)C=C4)C=C1
Solubility Chemicals:
Soluble in dichloromethane or chloroform.
Transportation:
Non-hazardous
UNSPSC Category:
Fluorescent Reagents
UNSPSC Number:
12171500
Use & Stability:
Stable for at least 2 years after receipt when stored at -20°C.
References
[1] D. Ammann, et al.; Anal. Chim. Acta 171, 119 (1985) | [2] B.K. Oh, et al.; Anal. Chem. 68, 503 (1996) | [3] S. Jadhav & E. Bakker; Anal. Chem. 71, 3657 (1999) | [4] S. Amemiya & A.J. Bard; Anal. Chem. 72, 4940 (2000) | [5] A. Legin, et al.; Electrochim. Acta 49, 5203 (2004) | [6] J.M. Zook, et al.; Sens. Actuators B Chem. 136, 410 (2009) | [7] M. Sohail, et al.; Anal. Chim. Acta 744, 39 (2012) | [8] R. Liang, et al.; Anal. Chim. Acta 853, 291 (2015) | [9] A.G. Eldin, et al.; Molecules 24, 1392 (2019) | [10] X. Xuan, et al.; ACS Sens. 6, 2763 (2021)