Product Information
Name:CY5 Triethylamine Salt
Controlled Product
Synonyms:
- 2-(5-(1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate Triethylamine Salt
- 2-((1E,3E,5E)-5-(1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate Triethylamine Salt
- 2-[5-[1-(5-Carboxypentyl)-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadienyl]-1-ethyl-3,3-dimethyl-5-sulfo-3H-indolium Triethylamine Salt
Brand:TRC
Description:Applications CY5 Triethylamine salt is the salt form of CY5(C951310) which is a photoswitchable cyanine dye. The photoswitching mechanism was investigated using thiol agents and it was concluded that photoconversion into the dark state is pH and thiol dependent and the dark state product is a cyanine-thiol adduct.References Dempsey, G., et al.: J. Am. Chem. Soc., 131, 18192 (2009);
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Chemical properties
Molecular weight:656.81 + x(101.19)
Formula:C33H40N2O8S2·xC6H15N
Color/Form:Neat
InChI:InChI=1S/C33H40N2O8S2.C6H15N/c1-6-34-27-18-16-23(44(38,39)40)21-25(27)32(2,3)29(34)13-9-7-10-14-30-33(4,5)26-22-24(45(41,42)43)17-19-28(26)35(30)20-12-8-11-15-31(36)37;1-4-7(5-2)6-3/h7,9-10,13-14,16-19,21-22H,6,8,11-12,15,20H2,1-5H3,(H2-,36,37,38,39,40,41,42,43);4-6H2,1-3H3
SMILES:CCN(CC)CC.CC[N+]1=C(/C=C/C=C/C=C2/N(CCCCCC(=O)O)c3ccc(S(=O)(=O)O)cc3C2(C)C)C(C)(C)c2cc(S(=O)(=O)[O-])ccc21
Technical inquiry about: CY5 Triethylamine Salt
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