| Identification | Back Directory | [Name]
BIS[(12-CROWN-4)METHYL] DODECYLMETHYLMALONATE | [CAS]
80403-59-4 | [Synonyms]
BIS(12-CROWN-4)
SODIUM IONOPHORE VI
BIS[(12-CROWN-4)METHYL] DODECYLMETHYLMALONATE
bis((12-crown-4)-2-methyl) 2-methyl-2-*dodecylmal
Bis[(12-crown-4)methyl]-2-dodecyl-2-methylmalonate
BIS((12-CROWN-4)-2-METHYL) 2-METHYL-2-DO DECYLMALON
Dodecylmethylmalonic acid bis[(12-crown-4)methyl ester]
BIS[(12-CROWN-4)METHYL]-2-DODECYL-2-METHYLMALONATE (BIS(12-CROWN-4))
Propanedioic acid, 2-dodecyl-2-methyl-, 1,3-bis(1,4,7,10-tetraoxacyclododec-2-ylmethyl) ester
Bis[(12-crown-4)methyl] dodecylmethylmalonate, Dodecylmethylmalonic acid bis[(12-crown-4)methyl ester] | [Molecular Formula]
C34H62O12 | [MDL Number]
MFCD00010527 | [MOL File]
80403-59-4.mol | [Molecular Weight]
662.85 |
| Chemical Properties | Back Directory | [Fp ]
113 °C | [storage temp. ]
2-8°C | [solubility ]
DMF: 10mg/mL; DMSO: 25mg/mL; Ethanol: 20mg/mL; PBS (pH 7.2): 10mg/mL | [form ]
A liquid | [BRN ]
4221107 |
| Hazard Information | Back Directory | [Description]
Sodium ionophore VI is a sodium-selective ionophore that can be used in ion-selective electrodes to monitor sodium levels in aqueous solutions. It is selective for sodium over calcium, magnesium, lithium, ammonium, and potassium ions. Sodium ionophore VI has been used in electrodes to determine the levels of sodium ions in human urine and serum, as well as in X. laevis oocytes. | [Uses]
Sodium ionophore VI is a sodium ionophore that has been employed for developing cation optical sensors[1]. | [Purification Methods]
Purify it by gel permeation or column chromatography. [Preparation and NMR data: Shono et al. J Electroanal Chem 132 99 1982, Cram & Cram Science 183 803 1974.] | [References]
[1] Enju Wang, et al. Optical sensors for sodium, potassium and ammonium ions based on lipophilic fuorescein anionic dye and neutral carriers. Analytica Chimica Acta 357 (1997) 85-90. |
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