Benzene, 1,2-bis(bromomethyl)-3-nitro-

Benzene, 1,2-bis(bromomethyl)-3-nitro- - Names and Identifiers

Name	Benzene, 1,2-bis(bromomethyl)-3-nitro-
Synonyms	1,2-BIS(BROMOMETHYL)-3-NITROBENZENE 1,2-bis(bromomethyl)-3-nitrobenzene Benzene, 1,2-bis(bromomethyl)-3-nitro-
CAS	66126-16-7

Benzene, 1,2-bis(bromomethyl)-3-nitro- - Physico-chemical Properties

Molecular Formula	C8H7Br2NO2
Molar Mass	308.95
Density	1.927±0.06 g/cm3(Predicted)
Melting Point	58 °C(Solv: methanol (67-56-1))
Boling Point	358.1±32.0 °C(Predicted)
Storage Condition	2-8°C

Benzene, 1,2-bis(bromomethyl)-3-nitro- - Introduction

Benzene, 1,2-bis(bromomethyl)-3-nitro-, also known as benzene, 1,2-bis(bromomethyl)-3-nitro, is an organic compound. Its chemical formula is C8H8Br2N2O2. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: Colorless or yellowish crystalline solid.
-Solubility: Soluble in organic solvents such as benzene and ethanol, slightly soluble in water.
-Melting point: about 86-88°C.
-Boiling point: about 374-375 ℃.

Use:
-Resource chemicals: used as an important intermediate in organic synthesis and used in the synthesis of other compounds.
-Pharmaceutical field: The compound has certain applications in the pharmaceutical field and is used to synthesize certain drugs.
-Research purposes: Reagents commonly used in organic synthesis reactions in chemical research.

Preparation Method:
Generally, benzene, 1,2-bis (bromomethyl)-3-nitro can be synthesized by the following steps:
1. Nitrobenzene is obtained by nitration of benzene.
2. Using methyl bromide and cuprous chloride as bromine source and catalyst, methyl bromide is brominated to the position of nitrobenzene to prepare Benzene, 1,2-bis(bromomethyl)-3-nitro-.

Safety Information:
- Benzene, 1,2-bis(bromomethyl)-3-nitro-has certain toxicity to human body, may have irritating effect on skin, eyes and respiratory system.
-When handling, avoid direct contact with the compound and take appropriate protective measures, such as wearing gloves, goggles and protective clothing.
-When storing and handling the compound, care should be taken to prevent it from contacting active substances and flammable substances to avoid accidents.
-When discarding the compound, it should comply with local regulations, carry out special treatment, and avoid pollution to the environment.

Last Update：2024-04-09 02:00:47