| 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 |
| Hazard Information | Back Directory | [Description]
Solvent Red 48 is classed chemically as a fluoran color. It conforms to the formula. (To identify the colorant allowed for use in the European Union (EU), the INCI Name CI 45410 must be used, except for hair dye products). | [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.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
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