1,3-Diphenylisobenzofuran, 97%, Thermo Scientific Chemicals

Description

1,3-Diphenylisobenzofuran is used as a fluorescent probe for detection of superoxide anion radical (O2-) inside the membrane lipid layer by DPBF fluorescence quenching method. It is used as quencher during the photo inactivation of TA-3 mouse mammary carcinoma cells containing hematoporphyrin. 1,3-Diphenylisobenzofuran is used to study the single crystal molecular structure and solution photophysical properties of DPBF.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,3-Diphenylisobenzofuran is used as a fluorescent probe for detection of superoxide anion radical (O2-) inside the membrane lipid layer by DPBF fluorescence quenching method. It is used as quencher during the photo inactivation of TA-3 mouse mammary carcinoma cells containing hematoporphyrin. 1,3-Diphenylisobenzofuran is used to study the single crystal molecular structure and solution photophysical properties of DPBF.

Solubility
Soluble in toluene. Insoluble in water.

Notes
Air & Light Sensitive. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Specifications

Chemical Identifiers

• CAS: 5471-63-6
• Molecular Formula: C20H14O
• Molecular Weight (g/mol): 270.331
• MDL Number: MFCD00005931
• InChI Key: ZKSVYBRJSMBDMV-UHFFFAOYSA-N
• Synonym: 1,3-diphenylisobenzofuran, diphenylisobenzofuran, isobenzofuran, 1,3-diphenyl, 1,3 diphenylisobenzofuran, 2,5-diphenyl-3,4-benzofuran, acmc-209lj9, 1,3-diphenylbenzo c furan, 1,3-diphenylisobenzo b furan, 1,3-di phenyl-2-benzofuran, #
• PubChem CID: 21649
• IUPAC Name: 1,3-diphenyl-2-benzofuran
• SMILES: C1=CC=C(C=C1)C2=C3C=CC=CC3=C(O2)C4=CC=CC=C4

• Melting Point: 131°C to 136°C
• Quantity: 5 g
• Beilstein: 199922
• Sensitivity: Air and light sensitive
• Solubility Information: Soluble in toluene. Insoluble in water.
• Formula Weight: 270.33
• Percent Purity: 97%
• Chemical Name or Material: 1,3-Diphenylisobenzofuran

Safety and Handling

EINECSNumber	226-808-5
TSCA	No
Recommended Storage	Keep cold; Store under Nitrogen

SDS

RUO – Research Use Only