oro-3-nitrobenzaL

oro-3-nitrobenzaL - Names and Identifiers

Name	2,6-Dichloro-3-nitrobenzaldehyde
Synonyms	oro-3-nitrobenzaL 2,6-DICHLORO-3-NITROBENZALDEHYDE 2,6-Dichloro-3-nitrobenzaldehyde 2,4-Dichloro-3-formylnitrobenzene Benzaldehyde, 2,6-dichloro-3-nitro-
CAS	5866-97-7
InChI	InChI=1/C7H3Cl2NO3/c8-5-1-2-6(10(12)13)7(9)4(5)3-11/h1-3H

oro-3-nitrobenzaL - Physico-chemical Properties

Molecular Formula	C7H3Cl2NO3
Molar Mass	220.01
Density	1.607±0.06 g/cm3(Predicted)
Melting Point	165 °C
Boling Point	316.6±42.0 °C(Predicted)
Flash Point	145.3°C
Vapor Presure	0.000406mmHg at 25°C
Storage Condition	2-8℃
Refractive Index	1.64

oro-3-nitrobenzaL - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
Hazard Note	Harmful

oro-3-nitrobenzaL - Introduction

2, is an organic compound with the chemical formula C7H3Cl2NO3. It is a yellow solid which is soluble in organic solvents such as dimethylformamide and chloroform at normal temperature.

The compound is useful as an intermediate in organic synthesis. It is often used in the synthesis of other organic compounds, such as drugs, dyes and pesticides. At the same time, 2, is often used as analytical reagents and research compounds.

Preparation 2 can be obtained by reacting p-nitrobenzaldehyde with aluminum trichloride. First, nitrobenzaldehyde and aluminum trichloride are added to the reaction flask, and the reaction is carried out at an appropriate temperature and reaction time. After completion of the reaction, the mixture was diluted with water and subjected to extraction, and then purified by crystallization to obtain the target product.

When using 2, you need to pay attention to its safety. It is a flammable substance, avoid contact with fire sources. During operation, care should be taken to avoid inhaling its vapors and use personal protective equipment such as protective gloves and glasses. In addition, it should be stored in a dry and well-ventilated place to avoid contact with oxidants and strong acids to avoid fire or explosion. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical assistance.

Last Update：2024-04-09 21:11:58