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Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)(CAS: 518-47-8)

Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
CAS Number

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Basic Information

Molecular Formula
C21H12Na2O4
Molecular Weight
374.3 g/mol
EINECS
208-253-0

Physical Properties

Melting Point
320 °C
Boiling Point
620.8°C at 760 mmHg
Density
0.579[at 20℃]
Flash Point
232.6 oC
Water Solubility
500 g/L (20 ºC)

Chemical Identifiers

SMILES
O=C([O-])C1=CC=CC=C1C2=C(C=C3)C(CC4=C2C=CC([O-])=C4)=CC3=O.[Na+].[Na+]
InChIKey
NJDNXYGOVLYJHP-UHFFFAOYSA-L

Database References

MDL Number
MFCD00167039
Beilstein Registry Number
3833041

FAQ

Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) (CAS: 518-47-8) is a spirocyclic compound containing isobenzofuran and xanthene ring systems. It is a derivative of xanthene with two olate groups and exhibits unique photophysical properties, making it relevant in fluorescence and chemical research applications.
Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) (CAS: 518-47-8) is primarily used in pharmaceutical research as a photosensitizer and in the development of fluorescent probes. It also finds applications in organic synthesis and industrial dye manufacturing due to its structural versatility and optical characteristics.
Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) (CAS: 518-47-8) is generally considered safe when handled properly. However, it may cause skin or eye irritation. Safety precautions include wearing protective gloves, goggles, and lab coats, and following standard chemical safety protocols to minimize exposure risks.
Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) (CAS: 518-47-8) should be stored in a cool, dry place away from light. Use airtight containers to prevent moisture absorption, and ensure it is kept in a well-ventilated area. Avoid exposure to incompatible substances to maintain stability and safety.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

Contact Information

Contact Person

Gong Siyu

Email

3193328036@qq.com

Mobile

17801761073

Telephone

010-50973130

Address

Beijing Solabio Technology Co., Ltd.