199287-52-0

Basic information

• Product Name: Benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI)
• Synonyms: 4,5-Difluorosalicylaldehyde;4,5-Difluorosalicylaldehdye;4,5-Difluoro-2-hydroxybenzaldehyde 98%;4,5-Difluorosalicylaldehdye, 4,5-Difluoro-2-formylphenol;4,5-Difluoro-2-hydroxybenzaldehyde98%;Benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI);2-Hydroxy-4,5-difluorobenzaldehyde;Benzaldehyde, 4,5-difluoro-2-hydroxy-
• CAS NO: 199287-52-0
• Molecular Formula: C₇H₄F₂O₂
• Molecular Weight: 158.1022664
• EINECS: 1533716-785-6
• Product Categories: HALIDE;ALDEHYDE
• Mol File: 199287-52-0.mol
• Article Data: 5

Chemical Properties

• Melting Point: 68-72℃
• Boiling Point: 224.1 °C at 760 mmHg
• Flash Point: 89.3 °C
• Appearance: /
• Density: 1.464 g/cm³
• Vapor Pressure: 0.0623mmHg at 25°C
• Refractive Index: 1.559
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• PKA: 7.20±0.23(Predicted)
• Sensitive: Air Sensitive
• CAS DataBase Reference: Benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI)(199287-52-0)
• EPA Substance Registry System: Benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI)(199287-52-0)

Safety Data

• Hazardous Substances Data: 199287-52-0(Hazardous Substances Data)

Usage

General Description

Benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI) is a chemical compound with the molecular formula C7H4F2O2. It is a derivative of benzaldehyde, which is commonly used in the production of perfumes, flavorings, and dyes. The addition of two fluorine atoms and a hydroxyl group to the benzaldehyde molecule alters its chemical properties and potential uses. This particular compound may have applications in pharmaceuticals, agrochemicals, or materials science due to its unique structure and reactivity. Further research and testing are necessary to fully understand the potential uses and properties of benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI).

InChI:InChI=1/C7H4F2O2/c8-5-1-4(3-10)7(11)2-6(5)9/h1-3,11H

Upstream product

• 145742-34-3 4,5-difluoro-2-methoxybenzaldehyde 
• 68-12-2 N,N-dimethyl-formamide 
• 166281-37-4 2-bromo-4,5-difluorophenol 

Relevant articles and documents

BORONIC ACID BEARING LIPHAGANE COMPOUNDS AS INHIBITORS OF P13K- a AND/OR B

Compounds with unique liphagane meroterpenoid scaffold having boronic acid functionality in the skeleton are described (formula 1) together with pharmacological potential of these compounds as anticancer agents. A method of preparation and inhibiting the activity of phosphoinositide-3-kinase (PI3K-alpha and beta) has been presented. In particular, the invention describes a method of inhibiting PI3K isoforms, wherein the compounds are novel structures based on liphagane scaffold with unique boronic acid functionality. The methods and uses thereof are described herein this invention.

HETEROCYCLIC COMPOUNDS USEFUL AS ANABOLIC AGENTS FOR LIVESTOCK ANIMALS

Compounds of formula (I) and pharmaceutically acceptable salts thereof are agonists at the beta-2 adrenoceptor. They are useful as feed additives for livestock animals.

METHOD OF TREATING DISEASES OF THE CNS

The invention is concerned with the use of compounds of the general formula STR1 wherein R 1-R 4 signify hydrogen, halogen, lower-alkyl, lower-alkoxy, aryl, benzyloxy, lower-alkoxy-lower-alkyl, lower-alkyl-sulphanyl, lower-alkyl-sulphanyl-lower-alkyl or R