21203

Calcium ionophore V

Selectophore^™, ≥95%

• Synonyme(s) : 10,19-Bis[(octadecylcarbamoyl)methoxyacetyl]-1,4,7,13,16-pentaoxa-10,19-diazacycloheneicosane, K23E1
• Formule empirique (notation de Hill) : C₅₈H₁₁₂N₄O₁₁
• Numéro CAS: 160563-01-9
• Poids moléculaire : 1041.53
• NACRES: NB.61
• PubChem Substance ID: 329752118
• UNSPSC Code: 26111700
• MDL number: MFCD00282784

Propriétés

• description: for ion-selective electrodes
• Quality Segment: 200
• product line: Selectophore^™
• assay: ≥95%
• form: powder
• SMILES string: CCCCCCCCCCCCCCCCCCNC(=O)COCC(=O)N1CCOCCOCCOCCN(CCOCCOCC1)C(=O)COCC(=O)NCCCCCCCCCCCCCCCCCC
• InChI: 1S/C58H112N4O11/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-59-55(63)51-72-53-57(65)61-37-41-67-45-46-68-42-38-62(40-44-70-48-50-71-49-47-69-43-39-61)58(66)54-73-52-56(64)60-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-54H2,1-2H3,(H,59,63)(H,60,64)
• InChI key: LKKJODPUVIMZGC-UHFFFAOYSA-N

Description

General description

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Application

Selected application examples

Calcium ionophore V (K23E1) may be used in fabricating calcium on to the waveguide sensor to understand the selectivity of the specific ion and also measure its concentration.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Employed in highly calcium-selective membrane electrodes exhibit excellent selectivity toward alkali and earth alkali ions (log K^POT(Ca²⁺,Mg²⁺ = -5.0)) and extremely high lipophilicity (log P_TLC ionophore: 14.6); Neutral ionophore used in a calcium-selective optode

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Classe de stockage: 11 - Combustible Solids
• WGK: WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• EPI (équipement de protection individuelle): Eyeshields, Gloves, type N95 (US)