205535

CA 1001

A neutral ionophore with extremely high selectivity for Ca²⁺ ions.

• Synonym(s): CA 1001, (-)-(R,R)-N,Nʹ- bis[11-(Ethoxycarbonyl)undecyl]-N,Nʹ-4,5-tetramethyl-3,6-dioxaoctanediamide, ETH 1001
• Empirical Formula (Hill Notation): C₃₈H₇₂N₂O₈
• CAS Number: 58801-34-6
• Molecular Weight: 684.99
• MDL number: MFCD00042943
• UNSPSC Code: 12352200

Properties

• Quality Level: 100
• assay: ≥95% (HPLC)
• form: oil (highly viscous)
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze
• color: translucent light yellow
• solubility: DMSO: 10 mg/mL; ethanol: 5 mg/mL
• shipped in: ambient
• storage temp.: −20°C
• InChI: 1S/C38H71N2O8/c1-6-45-37(43)25-21-17-13-9-8-11-15-19-23-28-40(29-24-20-16-12-10-14-18-22-26-38(44)46-7-2)30-27-39(5)35(41)31-47-33(3)34(4)48-32-36(40)42/h33-34H,6-32H2,1-5H3/q+1
• InChI key: ZMCUZULVZVMNMY-UHFFFAOYSA-N

Description

General description

A neutral ionophore with extremely high selectivity for Ca²⁺ ions. Used in membrane electrodes for Ca²⁺ determination. Also useful for transport studies in biological membranes.

A neutral ionophore with extremely high selectivity for Ca²⁺ ions. Used in membrane electrodes for the determination of Ca²⁺ activity. Also useful for transport studies in biological membranes.

Biochem/physiol Actions

Cell permeable: no

Primary Target
A neutral ionophore with extremely high selectivity for Ca2+ ions.

Product does not compete with ATP.

Reversible: no

Packaging

Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Lee, M. H., et al. 2002. Anal. Chem.74, 2603.
Simon, W., and Carafoli, E. 1979. Methods Enzymol.56, 439.
Simon, W., et al. 1978. Ann. N.Y. Acad. Sci.307, 52.
Caroni, P., et al. 1977. Biochim. Biophys. Acta470, 437.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable