Bisthiourea-1
Ionophore
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Product codeB432 Bisthiourea-1
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CAS No.187404-67-7
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Chemical name2,7-Di-tert-butyl-9,9-dimethyl-4,5-bis(N'-n-butylthioureido)xanthene
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MWC33H50N4OS2=582.91
| Unit size | Price | Item Code |
|---|---|---|
| 25 mg | ＄Call for price | B432-10 |
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25 mg
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Description
Product Description
Bisthiourea-1 is a chloride-selective neutral ionophore, and it is utilized for preparation of chloride electrodes. Bisthiourea-1 forms a 1:1 complex with chloride ion. The detection limit of chloride ion using Bisthiourea-1 is (6.5+3.0) x 10-6 M.
References
Open References
1) K. P. Xiao, P. Buhlmann, S. Nishizawa, S. Amemiya and Y. Umezawa, "A Chloride Ion-Selective Solvent Polymeric Membrane Electrode Based Forming Ionophore", Anal. Chem., 1997, 69(6), 1038.
2) P. Buhlmann, S. Nishizawa, K. P. Xiao and Y. Umezawa, "Strong Hydrogen Bond-Mediated Complexation of H2PO4- by Neutral Bis-Thiourea Hosts", Tetrahedron, 1997, 53(5), 1647.
Handling and storage condition
| Ambient temperature |
