About 1 3 Dibromo 5 5 Dimethylhydantoin
1, 3-Dibromo-5, 5-Dimethylhydantoin is a helpful and simple-to-handle reagent for brominating a variety of aromatic derivatives substituted with electron-donating groups. It is employed in the bleaching process in pulp and paper mills, the treatment of recreational water, the purification of drinking water, and the maintenance of commercial and industrial cooling systems. It works well and selectively to convert thiols to disulfides in solutions or without the need of a solvent. This chemical is very effective as well as economical and safe to use.
1, 3-Dibromo-5, 5-Dimethylhydantoin Properties:
- Chemical Formula: C5H6Br2N2O2
- Molecular Weight: 296.92 g/mol
- Appearance: DBDMH is a white crystalline solid.
- Solubility: It is sparingly soluble in water but dissolves readily in organic solvents such as acetone, chloroform, and dichloromethane.
- Melting Point: The compound has a melting point of approximately 180-185 degree centigrade.
- Stability: DBDMH is relatively stable under normal conditions but can decompose at higher temperatures.
- Odor: It has a slight characteristic odor.
- Reactivity: DBDMH is a powerful oxidizing agent and can react with various organic and inorganic substances.
Uses of 1, 3-Dibromo-5, 5-Dimethylhydantoin:
DBDMH is primarily used as a disinfectant and biocide. It is commonly employed as a source of bromine for water treatment in swimming pools, spas, and industrial cooling towers to control microbial growth. It is also used as a disinfectant for industrial processes, and in the textile and paper industries.
Technical Details 
FAQs of 1 3 Dibromo 5 5 Dimethylhydantoin:
Q: What is the CAS number for 1,3-Dibromo-5,5-Dimethylhydantoin?
A: The CAS number for 1,3-Dibromo-5,5-Dimethylhydantoin is 77-48-5.
Q: What is the purity level of 1,3-Dibromo-5,5-Dimethylhydantoin?
A: The purity level of 1,3-Dibromo-5,5-Dimethylhydantoin is 98%.
Q: What is the melting point range of 1,3-Dibromo-5,5-Dimethylhydantoin?
A: The melting point range of 1,3-Dibromo-5,5-Dimethylhydantoin is 187C - 193C or 180-185C, depending on the test conditions.
Q: What is the molecular formula and molecular weight of 1,3-Dibromo-5,5-Dimethylhydantoin?
A: The molecular formula is C5H6Br2N2O2 and the molecular weight is 296.92 GSM (gm/2).
Q: What is the recommended storage condition for 1,3-Dibromo-5,5-Dimethylhydantoin?
A: The recommended storage condition for 1,3-Dibromo-5,5-Dimethylhydantoin is room temperature.