(3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one

Modify Date: 2026-04-26 11:26:51

(3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one Structure
(3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one structure
Common Name (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one
CAS Number 856435-92-2 Molecular Weight 257.23
Density N/A Boiling Point N/A
Molecular Formula C15H9F2NO Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C15H9F2NO
Molecular Weight 257.23
InChIKey SUPIIZABGFIOKG-XYOKQWHBSA-N
SMILES C1=CC=C2C(=C1)/C(=C\C3=C(C=CC(=C3)F)F)/C(=O)N2

 Bioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the InChIKey of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one?
A: InChIKey of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one is SUPIIZABGFIOKG-XYOKQWHBSA-N.
Q: What is the CAS number of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one?
A: CAS number of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one is 856435-92-2.
Q: What is the SMILES notation of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one?
A: SMILES notation of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one is C1=CC=C2C(=C1)/C(=C\C3=C(C=CC(=C3)F)F)/C(=O)N2.
Q: What is the molecular formula of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one?
A: Molecular formula of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one is C15H9F2NO.
Q: What is the Chinese name of 856435-92-2?
A: Chinese name of 856435-92-2 is 856435-92-2.
Q: What is the molecular weight of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one?
A: Molecular weight of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one is 257.23.
Q: What is the English name of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one?
A: The English name of (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one is (3E)-3-[(2,5-difluorophenyl)methylidene]-1H-indol-2-one.
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