32446

3,3′-Diethyloxadicarbocyanine iodide

for fluorescence, ≥99.0% (HPLC)

• Synonym(s): 3-Ethyl-2-[5-(3-ethyl-2-benzoxazolinylidene)-1,3-pentadienyl]benzoxazolium iodide, DODC Iodide
• Empirical Formula (Hill Notation): C₂₃H₂₃IN₂O₂
• CAS Number: 14806-50-9
• Molecular Weight: 486.35
• Beilstein/REAXYS Number: 3838937
• EC Number: 238-873-7
• MDL number: MFCD00011953
• UNSPSC Code: 12171500
• PubChem Substance ID: 24859442

Properties

• grade: for fluorescence
• assay: ≥99.0% (HPLC)
• mp: 232 °C (dec.) (lit.)
• solubility: DMF: soluble; methanol: soluble
• fluorescence: λ_ex 579 nm; λ_em 610 nm in methanol
• storage temp.: 2-8°C
• SMILES string: [I-].CCN1\C(Oc2ccccc12)=C\C=C\C=C\c3oc4ccccc4[n+]3CC
• InChI: 1S/C23H23N2O2.HI/c1-3-24-18-12-8-10-14-20(18)26-22(24)16-6-5-7-17-23-25(4-2)19-13-9-11-15-21(19)27-23;/h5-17H,3-4H2,1-2H3;1H/q+1;/p-1
• Inchi Key: CLDZYSUDOQXJOU-UHFFFAOYSA-M

Description

Other Notes

Potential sensitive probe. Staining of living presynaptic nerve terminals[1]; Relationship between membrane potential and calcium ion fluxes in isolated sarcoplasmic reticulum vesicles[2]