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3',6'-Dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid

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Formula: C21H12O7
CAS: 76823-03-5

Identification

Structural Formula
3',6'-Dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid
CAS:
76823-03-5
EINECS:
Molecular Formula:
C21H12O7
MDL:
MFCD00036874
Synonym:
5-carboxyfluorescein ; 5-fam ; 4-carboxyfluorescein ; 5(6)-fam ; 5-(and-6)-carboxy snafl(r)-2 ; 5-(and-6)-carboxy snarf(r)-1 ; 5-fam, 5-cf ; 5-cf ; 5-(and-6)-carboxyfluorescein ; 5-carboxyluorescein




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Prices & Availability




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Properties for 3',6'-Dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid

Molecular Weight:
376.32 g·mol−1
Density:
1.7 g/cm3 (Predicted)
Melting point:
368-372 °C
Boiling point:
725.2° C at 760 mmHg (Predicted)
Solubility:
DMF: soluble
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Safety & Transport Information

Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
Store at 2-8
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Alternative Distributors of [3',6'-Dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Unispec Chemicals Co. | Tianjin Liankuan Fine Chemicals Co., Ltd. | Gihi Chemicals Co., Limited

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