IR783
Synonym(s):
- CAS NO.：115970-66-6
- Empirical Formula: C38H48ClN2NaO6S2
- Molecular Weight: 751.37
- MDL number: MFCD03093208
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 09:03:02
What is IR783?
The Uses of IR783
IR-783 (CAS# 115970-66-6) is a cyanine dye which is near-IR absorbing, and used as a marker of P-glycoprotein activity in tumors.
The Uses of IR783
IR-783 can be used as a starting material in the synthesis of IR-808 dye for biological applications. It can also be used in the formation of NIR fluorescent human serum albumin nanoparticles for the detection of a tumor. It finds potential usage as a contrasting agent for the multimodal in vivo imaging.
General Description
IR-783 is a near-infrared (NIR) dye with an extinction coefficient of 157000 M?1cm?1 and quantum yield of 0.11. Its excitation wavelength is in the range of 768-784 nm in saline.
Properties of IR783
| Melting point: | 209-212 °C(lit.) |
| storage temp. | Store at -20°C |
| solubility | DMF: 1 mg/ml,DMSO: 1 mg/ml,Ethanol: 1 mg/ml,PBS (pH 7.2): 1 mg/ml |
| form | powder to crystal |
| color | Red to Dark blue to Black |
Safety information for IR783
Computed Descriptors for IR783
New Products
Tubulysin C Tubulysin I Potassium HMDS (1.0 M in THF) 2,2-Difluoropropanol 3-Aminocyclobutanone hydrochloride 4-(Benzyloxy)-3-bromophenylacetic Acid 4,4-DIFLUOROCYCLOHEXANAMINE 4,4-DIFLUOROPIPERIDINE 2,2-Difluoropropylamine hydrochloride Calcium Sodium Phosphosilicate IH (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Fuel shell Imeglimin Hydrochloride IH Lubiprostone Magnesium Trisilicate Latanoprostene Bunod Flame Retardant Zinc Borate methyl 3-fluoro-4- thiomorpholino phenylcarbamate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acidRelated products of tetrahydrofuran
![2-[2-[2-CHLORO-3-[(1,3-DIHYDRO-3,3-DIMETHYL-1-PROPYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-3,3-DIMETHYL-1-PROPYLINDOLIUM IODIDE](https://img.chemicalbook.in/CAS/GIF/207399-07-3.gif)
![4-[2-[2-CHLORO-3-[(2,6-DIPHENYL-4H-THIOPYRAN-4-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-2,6-DIPHENYLTHIOPYRYLIUM TETRAFLUOROBORATE](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB5766482.gif)
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