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- Cy5
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2026-09-08
- CAS:146368-15-2
- Min. Order: 1kg
- Purity: > 95%
- Supply Ability: 100kg/M
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| Product Name: | Cy5 | | Synonyms: | CAS_146368-15-2;Cy5;2-((1E,3E,5E)-5-(1-(5-Carboxypentyl)-3,3-diMethylindolin-2-ylidene)penta-1,3-dienyl)-1-ethyl-3,3-diMethyl-3H-indoliuM chloride;1-[6-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-2-[5-[1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-3,3-dimethyl-5-sulfo-3H-indolium inner salt;Cy5 DiSE(Di SO3);Sulfo-Cy5 diacid, SE;Cy 5 (Technical Grade);3H-Indolium,1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-2-[5-[1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1,3-pentadienyl]-3,3-dimethyl-5-sulfo-, inner salt | | CAS: | 146368-15-2 | | MF: | C45H52N4O14S2 | | MW: | 937.05 | | EINECS: | | | Product Categories: | | | Mol File: | 146368-15-2.mol |  |
| storage temp. | Amber Vial, -20°C Freezer, Under inert atmosphere | | solubility | Methanol (Slightly), Water (Slightly) | | form | Solid | | color | Red to Very Dark Purple | | Stability: | Moisture Sensitive | | InChIKey | MGIODCZGPVDROX-UHFFFAOYSA-N | | SMILES | C(N1C(C(C)(C)C2C=C(S(O)(=O)=O)C=CC1=2)=CC=CC=CC1C(C2C=C(S([O-])(=O)=O)C=CC=2[N+]=1CCCCCC(=O)ON1C(CCC1=O)=O)(C)C)CCCCC(=O)ON1C(CCC1=O)=O |
| Uses | Cy 5 is a related compound of CY5 (C951310), 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. |
| | Cy5 Preparation Products And Raw materials |
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