101349-74-0 - Names and Identifiers
101349-74-0 - Physico-chemical Properties
101349-74-0 - Upstream Downstream Industry
101349-74-0 - Introduction
Butanedioic acid, 2,2-dibromo-, also known as 2,2-dibromosuccinic acid, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Chemical formula: C4H4Br2O4
-Appearance: Colorless crystalline solid
-Melting point: 131-134°C
-Boiling point: 392°C
-Solubility: Soluble in water, alcohol and ether
Use:
2,2-Dibromosuccinic acid is mainly used in the following fields:
-As an important intermediate in organic synthesis, it can be used to synthesize other organic compounds;
-used as a blocking agent for certain phosgene intermediates;
-for the preparation of metal complexes and coordination polymers;
-Can be used for photopolymerization and vinyl copolymerization.
Preparation Method:
The preparation method of 2,2-dibromosuccinic acid can be carried out by the following steps:
1. succinic acid is reacted with sodium iodate to obtain succinic acid diiodide.
2. The succinic acid diiodide and sodium carbonate are reacted under alkaline conditions to generate 2,2-dibromo succinic acid.
Safety Information:
2,2-Dibromosuccinic acid is an irritating compound, avoid direct contact with skin and eyes. When using or handling, please take appropriate personal protective measures, wear chemical protective gloves, goggles and protective mask. Contact with flammable substances should be avoided. It is necessary to maintain a well-ventilated environment during storage and handling. Specific safety guidelines and toxicity information can be found in the Safety Data Sheet (MSDS). Observe local safety regulations when using and handling this compound.
Last Update：2024-04-10 22:29:15