21203

Calcium ionophore V

Selectophore^™, ≥95%

• Synonim(y): 10,19-Bis[(octadecylcarbamoyl)methoxyacetyl]-1,4,7,13,16-pentaoxa-10,19-diazacycloheneicosane, K23E1
• Wzór empiryczny (zapis Hilla): C₅₈H₁₁₂N₄O₁₁
• Numer CAS: 160563-01-9
• Masa cząsteczkowa: 1041.53
• NACRES: NB.61
• PubChem Substance ID: 329752118
• UNSPSC Code: 26111700
• MDL number: MFCD00282784

Właściwości

• description: for ion-selective electrodes
• Quality Level: 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

Opis

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

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)