399-68-8

399-68-8 - Names and Identifiers

Name	4-Fluoroindole-2-carboxylic acid
Synonyms	4-Fluoroindole-2-carboxylic acid 4-FLUOROINDOLE-2-CARBOXYLIC ACID INDOLE-2-CARBOXYLIC ACID, 4-FLUORO- 4-FLUORO-1H-INDOLE-2-CARBOXYLIC ACID 4-Fluoro-1H-indole-2-carboxylic acid 1H-Indole-2-carboxylic acid, 4-fluoro-
CAS	399-68-8
InChI	InChI=1/C9H6FNO2/c10-6-2-1-3-7-5(6)4-8(11-7)9(12)13/h1-4,11H,(H,12,13)

399-68-8 - Physico-chemical Properties

Molecular Formula	C9H6FNO2
Molar Mass	179.15
Density	1.510±0.06 g/cm3(Predicted)
Melting Point	219-220 °C (decomp)
Boling Point	422.2±25.0 °C(Predicted)
Flash Point	209.1°C
Vapor Presure	7.01E-08mmHg at 25°C
Appearance	Solid
pKa	4.32±0.30(Predicted)
Storage Condition	2-8°C
Refractive Index	1.692

399-68-8 - Risk and Safety

Hazard Symbols	Xi - Irritant
Hazard Class	IRRITANT

399-68-8 - Introduction

Ilidium is an organic compound with the chemical formula C9H6FNO2, which contains a 4-fluoroindole ring and a carboxylic acid group. The following is a detailed description of the properties, uses, preparation and safety information of this compound:

Nature:
-Appearance: acid is white or yellowish crystal or powder.
-Melting point: about 210-215 degrees Celsius.
-Solubility: Soluble in some organic solvents, such as ethanol, dichloromethane and dimethylthionamide.

Use:
-must acid is an important intermediate compound, often used in organic synthesis.
-It can be used to synthesize biologically active compounds, such as drugs, pesticides and other organic compounds.
-This compound is also used as a research chemical to understand the nature of organic reactions and products.

Preparation Method:
-or acid can be prepared by fluorinating 4-fluoroindole. First, under appropriate reaction conditions, a fluorine atom is introduced at position 4 of the indole-2-carboxylic acid.
-This reaction can be carried out using a fluorinating reagent (such as boron trifluoride) or an organic fluorine reagent (such as-DAST or-DeoxoFluor).

Safety Information:
-acid may be irritating to the human body, and direct contact with skin and eyes should be avoided.
-Appropriate protective measures such as gloves, goggles and protective clothing should be taken during handling and handling.
-The toxicity and health effects of this compound are not fully understood, so use caution and ensure proper laboratory handling and storage.
-Before conducting the relevant experiments, it is recommended to read the safety data form carefully and follow the relevant operating instructions.

Last Update：2024-04-09 21:01:54