| Identification | Back Directory | [Name]
EOSIN 5-ISOTHIOCYANATE | [CAS]
60520-47-0 | [Synonyms]
EITC
EOSIN 5-ISOTHIOCYANATE
eosine-5-isothiocyanate
Eosin 5-isothiocyanate–Celite?
Eosin 5-isothiocyanate-Celite(R)
EOSIN 5-ISOTHIOCYANATE >= 95.0% (UV)
EOSIN 5-ISOTHIOCYANATE FOR FLUOR- &
EOSIN-5-ISOTHIOCYANATE, FOR FLUOR-ESCENC E
Eosin-5-isothiocyanate [2',4',5',7'-TetrabroMofluorescein-5-isothiocyanate]
2',4',5',7'-tetrabromo-3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one
Spiroisobenzofuran-1(3H),9-9Hxanthen-3-one, 2,4,5,7-tetrabromo-3,6-dihydroxy-5-isothiocyanato- | [Molecular Formula]
C21H7Br4NO5S | [MDL Number]
MFCD00082502 | [MOL File]
60520-47-0.mol | [Molecular Weight]
704.97 |
| Chemical Properties | Back Directory | [Boiling point ]
719.1±60.0 °C(Predicted) | [density ]
2.33±0.1 g/cm3(Predicted) | [storage temp. ]
2-8°C | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
6.93±0.20(Predicted) | [color ]
Red to Dark Red | [Stability:]
Light sensitive |
| Hazard Information | Back Directory | [Uses]
Acceptor fluorophore. Measurement of rotational diffusion of proteins; In fluorescence energy transfer studies: R. Wagner et al.; FEBS Lett. 230, 109 (1988) | [Uses]
Eosin 5-isothiocyanate (EITC) is a fluorescence probe. EITC tagged molecules may be used together with fluorescein-5′-isothiocyanate (FITC) tagged molecules in fluoresce resonance energy transfer (FRET) based assays. | [Definition]
ChEBI: The 2',4',5',7'-tetrabromo-5-isothiocyanato derivative of fluorescein; exhibits phosphorescence with an emission maximum at ~680 nm. |
|
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Energy Chemical
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021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
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