CAS 346-34-9

4-fluoroindoline-2,3-dione

Description:

4-Fluoroindoline-2,3-dione, with the CAS number 346-34-9, is a chemical compound characterized by its indoline structure, which features a fused benzene and pyrrole ring system. The presence of a fluorine atom at the 4-position of the indoline ring significantly influences its chemical properties, including its reactivity and potential applications in medicinal chemistry. This compound typically exhibits a solid state at room temperature and is known for its stability under standard conditions. It is often utilized in organic synthesis and may serve as an intermediate in the production of various pharmaceuticals and agrochemicals. The dione functional groups (two carbonyl groups) contribute to its reactivity, allowing for various chemical transformations. Additionally, 4-fluoroindoline-2,3-dione may exhibit interesting biological activities, making it a subject of research in drug development. Safety data should be consulted for handling and usage, as with any chemical substance, to ensure proper precautions are taken.

Formula: C₈H₄FNO₂

InChI: InChI=1/C8H4FNO2/c9-4-2-1-3-5-6(4)7(11)8(12)10-5/h1-3H,(H,10,11,12)

SMILES: c1cc(c2c(c1)NC(=O)C2=O)F

Synonyms:

• 1H-indole-2,3-dione, 4-fluoro-
• 4-Fluoro-1H-indole-2,3-dione
• 4-Fluoroisatin

1H-Indole-2,3-dione, 4-fluoro-

CAS: 346-34-9

Formula: C₈H₄FNO₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 165.1213

Ref: IN-DA00I6U4

4-Fluoroindoline-2,3-dione

CAS: 346-34-9

4-Fluoroindoline-2,3-dione

Purity: 95%

Color and Shape: Yellow Solid

Molecular weight: 165.12g/mol

Ref: 54-PC201235

4-Fluoroisatin

CAS: 346-34-9

4-Fluoroisatin is a synthetic compound that is used as a research chemical and as an intermediate in organic synthesis. It has been shown to be an effective reagent for the preparation of complex compounds, such as 5-aminomethyl-4-chloroindole, 1-(4-fluorophenyl)-3-(4-methylphenyl)urea, and 3-[2-(1H-indol-3-yl)ethyl]benzamide. 4-Fluoroisatin can also be used for the preparation of versatile building blocks for use in organic synthesis. This compound is soluble in most common solvents and does not decompose at high temperatures.

Formula: C₈H₄FNO₂

Molecular weight: 165.12 g/mol

Ref: 3D-F-5595

4-Fluoroindoline-2,3-dione

CAS: 346-34-9

Formula: C₈H₄FNO₂

Purity: 95%

Color and Shape: Solid, Yellow powder

Molecular weight: 165.123

Ref: 10-F077886

4-Fluoroisatin

CAS: 346-34-9

4-Fluoroisatin is a naturally occurring indole that inhibits tumor growth. It is an angiogenic factor that can induce the growth of new blood vessels and increases the microvessel density in tumors. 4-Fluoroisatin has been shown to inhibit cancer cell growth by inhibiting basic fibroblast proliferation and quinoline derivatives uptake. The industrial preparation of 4-fluoroisatin involves hydrochloric acid, which is used as a catalyst for the synthesis of this compound.

Formula: C₈H₄FNO₂

Purity: Min. 95%

Molecular weight: 165.12 g/mol

Ref: 3D-FF104760