1-Phenyl-1h-indole-2,3-dione

CAS: 723-89-7

Ref. 3D-FP35191

Product Information

• Name: 1-Phenyl-1h-indole-2,3-dione
• Synonyms: 1-Phenyl-1H-indole-2,3-dione, 1-Phenyl-2,3-dihydro-1H-indole-2,3-dione, 1-Phenyl-2,3-indolinedione, 1-Phenyl-indole-2,3-dione, 1-Phenylindole-2,3-dione, 1H-Indole-2,3-dione, 1-phenyl-, 1H-Indole-2,3-dione, 1-phenyl- (9CI), Brn 0164531, Indole-2,3-dione, 1-phenyl-, Isatin, 1-phenyl-, N-Phenylisatin, Nsc 100013

Description

1-Phenyl-1H-indole-2,3-dione is a crystalline polymorph that has been shown to have a binding constant in the range of 1.5 x 10^7 M^−1. It also has an emission spectrum that peaks at 478 nm and a quantum yield of 0.25. 1PHI2D has been used as a synchronous fluorescence quencher for polycarbonates with absorbers, such as zinc sulfide and cadmium selenide, with absorption maxima in the range of 300-400 nm. 1PHI2D has been found to modulate the coloration of dyes in animals. It has also been shown to be an effective anti-depressant and can be used as a hydrogen bond donor or acceptor. This molecule is also known to bind to the CB2 receptor.

• Brand: Biosynth

Chemical properties

• Molecular weight: 223.23 g/mol
• Formula: C₁₄H₉NO₂
• Purity: Min. 95%
• InChI: InChI=1S/C14H9NO2/c16-13-11-8-4-5-9-12(11)15(14(13)17)10-6-2-1-3-7-10/h1-9H
• InChI key: InChIKey=UWCPWBIMRYXUOU-UHFFFAOYSA-N
• SMILES: O=C1C(=O)N(c2ccccc2)c2ccccc21