| Identification | Back Directory | [Name]
2',4',5',7'-TETRABROMO-3,4,5,6-TETRACHLOROFLUORESCEIN | [CAS]
13473-26-2 | [Synonyms]
RED 27
D&CRED27
D&CREDNO.27
C Red no. 27
Japan Red 218
C.I.Solventred48
D&C RED # 27 AL LAKE
D&c red 27 # aluminum salt
6’-dihydroxy--tetrachloro-3
Solvent red 48 (C.I. 45410:1)
C.I.Solvent Red 48:C.I.45410:1
TETRACHLOROTETRABROMOFLUORESCEIN
Tetrabromotetrachlorofluorescein
2',4',5',7'-TETRABROMO-3,4,5,6-TETRACHLOROFLUORESC
2,4,5,7-Tetrabromo-3,4,5,6-tetrachlorofluoresceine
2’,4’,5’,7’-Tetrabromo-4,5,6,7-tetrachlorofluorescein
2',4',5',7'-TETRABROMO-3,4,5,6-TETRACHLOROFLUORESCEIN
2',4',5',7'-Tetrabromo-3,4,5,6-tetrachlorofluorescein >
spiro[isobenzofuran-1(3h),9’-[9h]xanthen]-3-one,2’,4’,5’,7’-tetrabromo-4,5,6,7
Spiroisobenzofuran-1(3H),9-9Hxanthen-3-one, 2,4,5,7-tetrabromo-4,5,6,7-tetrachloro-3,6-dihydroxy-
2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one | [EINECS(EC#)]
236-747-6 | [Molecular Formula]
C20H4Br4Cl4O5 | [MDL Number]
MFCD00067282 | [MOL File]
13473-26-2.mol | [Molecular Weight]
785.67 |
| Chemical Properties | Back Directory | [Boiling point ]
759.0±60.0 °C(Predicted) | [density ]
2.60±0.1 g/cm3(Predicted) | [vapor pressure ]
0Pa at 25℃ | [form ]
powder to crystal | [pka]
6.79±0.20(Predicted) | [color ]
White to Light yellow to Light red | [Water Solubility ]
0.022ng/L at 25℃ | [LogP]
9.49 at 25℃ | [CAS DataBase Reference]
13473-26-2 | [EPA Substance Registry System]
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| Hazard Information | Back Directory | [Definition]
ChEBI: Phloxine O is a xanthene dye that is fluorescein in which the hydrogens at positions 2',4',5' and 7' are replaced by bromo groups, and the hydrogens at positions 4,5,6 and 7 are replaced by chloro groups. It is a red synthetic pigment which is widely used in colored cosmetics (e.g. lipsticks and blushers). It has a role as a fluorescent dye. It is a xanthene dye, a member of 2-benzofurans, a gamma-lactone, an organic heteropentacyclic compound, a polyphenol, an oxaspiro compound, a dibromobenzene and a tetrachlorobenzene. It is functionally related to a fluorescein (lactone form). | [Preparation]
will Resorcinol and 4,5,6,7-Tetrachloroisobenzofuran-1,3-dione condensation,The resulting 4,5,6,7 – tetrachloro-fluorescein tetrabromide, then made into the free acid form. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
brilliant blue light red. Soluble in water for blue light red, with weaker SAP green fluorescence, soluble in ethanol for blue light red, with a brick red fluorescence. In concentrated sulfuric acid to yellow, dilution after yellow red precipitation. Mainly used for hydrocarbon solvent, oil, lipid, paraffin wax, petroleum products, varnish, plastic coloring.
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Standard
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Light Fastness
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Heat-resistant(℃)
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water
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Sodium Carbonate(5%)
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Hydrochloric acid(5%)
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Melting point
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Stable
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ISO
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General
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Insoluble
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General
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| Spectrum Detail | Back Directory | [Spectrum Detail]
2',4',5',7'-TETRABROMO-3,4,5,6-TETRACHLOROFLUORESCEIN(13473-26-2)1HNMR
2',4',5',7'-TETRABROMO-3,4,5,6-TETRACHLOROFLUORESCEIN(13473-26-2)13CNMR
2',4',5',7'-TETRABROMO-3,4,5,6-TETRACHLOROFLUORESCEIN(13473-26-2)IR1
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| Company Name: |
Maya High Purity Chemicals
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| Tel: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.is0513.com/ShowSupplierProductsList15221/0.htm |
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