VHR DQ BG FG

VHR DQ BG FG - Names and Identifiers

Name	2,6-Dichloro-4-hydroxybenzaldehyde
Synonyms	VHR DQ BG FG 2,6-DICHLORO-4-HYDROXYBENZALDEHYD 2,6-DICHLORO-4-HYDROXYBENZALDEHYDE 2,6-Dichloro-4-hydroxybenzaldehyde 2,6-Dichloro-3-hydroxy-benzaldehyde Benzaldehyde, 2,6-dichloro-4-hydroxy- benzaldehyde, 2,6-dichloro-4-hydroxy- tert-butyl 3-allyl-3-hydroxyazetidine-104-carboxylate
CAS	60964-09-2
EINECS	1312995-182-4
InChI	InChI=1/C7H4Cl2O2/c8-6-1-4(11)2-7(9)5(6)3-10/h1-3,11H

VHR DQ BG FG - Physico-chemical Properties

Molecular Formula	C7H4Cl2O2
Molar Mass	191.01
Density	1.547±0.06 g/cm3(Predicted)
Melting Point	227-229°C
Boling Point	295.8±35.0 °C(Predicted)
Flash Point	132.7°C
Water Solubility	Insoluble in water.
Vapor Presure	0.000844mmHg at 25°C
pKa	5.87±0.23(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Sensitive	Air Sensitive
Refractive Index	1.643
MDL	MFCD06797919

VHR DQ BG FG - Risk and Safety

Hazard Symbols

Xi - Irritant

VHR DQ BG FG - Introduction

2, is an organic compound with the chemical formula C7H4Cl2O2. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 2, colorless or light yellow crystal powder.
-Solubility: It can be dissolved in organic solvents such as alcohols, ethers and ketones, and is insoluble in water.
-Melting point: approximately 92-94°C.

Use:
-Chemical synthesis: 2. As an important intermediate in organic synthesis, it can be used to synthesize phenol, dyes, organometallic complexes and photosensitive compounds.
-Antibacterial activity: According to reports, 2. It has antibacterial and bactericidal activity and can be used to prepare antibacterial agents and disinfectants.

Preparation Method:
2, can be obtained by oxidation of 2,6-dichlorobenzyl alcohol. A common method of preparation is to slowly heat 2,6-dichlorobenzyl alcohol with dilute hydrochloric acid to the appropriate temperature and add an oxidizing agent such as hydrogen peroxide. Subsequently, the target product can be obtained by an appropriate purification process.

Safety Information:
2, is a chemical, need to pay attention to the following safety matters when using:
-Avoid direct contact with skin, eyes and respiratory tract.
-Wear appropriate personal protective equipment such as gloves, goggles and face shields when in use.
-Use the compound in a well-ventilated place to avoid the accumulation of steam or dust in the air.
-Storage should be sealed, dry, and away from heat and open flame.
-If there is an accidental leak, it should be dealt with in an appropriate way immediately.

Last Update：2024-04-10 22:29:15