2,4-Dichlorobenzylhydroxylamine

2,4-Dichlorobenzylhydroxylamine - Names and Identifiers

Name	2,4-Dichloro-benzylhydroxylamine hydrochloride
Synonyms	2,4-Dichlorobenzylhydroxylamine O-(2,4-Dichlorobenzyl)hydroxylaMine 2,4–Dichloro-Benzyloxylamine Hydrochloride 2,4-d2ichloro-benzyloxylaminehydrochloride O-[(2,4-Dichlorophenyl)methyl]hydroxylamine 2,4-Dichloro-benzylhydroxylamine hydrochloride 2,4-Dichloro-benzylhydroxylaMine hydrochloride Hydroxylamine, O-[(2,4-dichlorophenyl)methyl]- O-(2,4-Dichloro-benzyl)hydroxylamine hydrochloride O-(2,4-dichloro-benzyl)-hydroxylamine hydrochloride
CAS	52370-40-8

2,4-Dichlorobenzylhydroxylamine - Physico-chemical Properties

Molecular Formula	C7H7Cl2NO
Molar Mass	192.04
Density	1.374
Melting Point	155-156°
Storage Condition	2-8°C
Physical and Chemical Properties	Appearance: white or yellowish crystals Melting Point: 167.0-170.0 ℃ soluble in hot water, soluble in alcohol, insoluble in ether, chloroform and toluene and other organic solvents, the solution is acidic.
Use	Used as intermediates in the production of pharmaceuticals, pesticides and antibacterial agents

2,4-Dichlorobenzylhydroxylamine - Introduction

hydrochloride(2, hydrochloride) is a white crystal with a special pungent odor. Its chemical formula is C7H7Cl2NO · HCl and its relative molecular mass is 229.51.

The compound is commonly used as a color developer, an intermediate in organic synthesis and an industrial rust inhibitor. It can form complexes with certain metal ions for the chelation reaction of metal ions. In addition, it can also be used as a reducing agent and an oxidizing agent in organic synthesis.

The method of preparing 2, hydrochloride mainly includes the reaction of benzyl chloride and hydroxylamine. First, 2,4-dichlorobenzyl alcohol is prepared by reacting benzyl chloride with sodium hydroxide, which is then reacted with hydroxylamine in the presence of hydrochloric acid to give the final product.

When using 2, hydrochloride, you need to pay attention to its safety information. The substance is irritating and may cause irritation to the eyes, skin and respiratory tract. In case of contact or inhalation, rinse immediately or apply appropriate respiratory protection. In addition, it is also a flammable solid and should be stored and used away from fire sources.

Last Update：2024-04-10 22:29:15