5,5-Dimethylhydantoin | 77-71-4

Description :

Overview of 5,5-Dimethylhydantoin

5,5-Dimethylhydantoin (CAS: 77-71-4) is an important heterocyclic organic compound widely used in pharmaceutical intermediates, water treatment chemicals, disinfectant formulations, and specialty chemical synthesis. It appears as a white crystalline solid and belongs to the hydantoin family, which is known for its stability and versatile chemical reactivity.

This compound acts as a key raw material in the production of halogenated hydantoin disinfectants such as brominated and chlorinated derivatives used in water sanitation. Because of its stable heterocyclic structure, 5,5-Dimethylhydantoin is also applied in fine chemical manufacturing, polymer additives, and industrial chemical formulations.

In industrial and specialty chemical synthesis, compounds like Hydantoin, Dimethyl Hydantoin derivatives, and Glyoxal-based intermediates are often used in disinfectant chemistry, pharmaceutical synthesis, and polymer stabilization processes.

Applications of 5,5-Dimethylhydantoin

Water Treatment & Disinfectant Manufacturing

5,5-Dimethylhydantoin is widely used in the production of halogenated disinfectants and water treatment chemicals.

• Used as a precursor for brominated and chlorinated hydantoin disinfectants

• Applied in swimming pool and spa sanitation chemicals

• Helps control bacteria, algae, and microorganisms in water systems

• Used in industrial cooling water treatment

Pharmaceutical Intermediate

The compound is used as an intermediate in pharmaceutical and fine chemical synthesis.

• Supports synthesis of hydantoin-based pharmaceutical compounds

• Used in heterocyclic drug intermediate production

• Applied in medicinal chemistry research

Polymer & Chemical Manufacturing

5,5-Dimethylhydantoin plays a role in polymer and specialty chemical formulations.

• Used in polymer additives and stabilizers

• Supports production of resin modifiers and industrial intermediates

• Applied in chemical processing industries

Textile & Industrial Processing

The compound is also used in textile finishing and specialty treatments.

• Used in antimicrobial textile treatments

• Supports industrial surface protection formulations

• Applied in specialty finishing chemicals

Laboratory & Research Applications

5,5-Dimethylhydantoin is frequently used in chemical laboratories and R&D facilities.

• Suitable for heterocyclic compound research

• Used in disinfectant chemistry development

• Applied in advanced material and formulation research

Safety & Handling Guidelines

• Avoid contact with skin, eyes, and clothing

• Use protective gloves, goggles, and lab safety equipment

• Handle in well-ventilated areas

• Store in tightly sealed containers in a cool, dry place

• Keep away from strong oxidizing agents and moisture

Where to Buy 5,5-Dimethylhydantoin?

5,5-Dimethylhydantoin Manufacturer

ChemicalBull supplies high-purity 5,5-Dimethylhydantoin suitable for water treatment chemicals, pharmaceutical intermediates, disinfectant production, and industrial chemical formulations.

5,5-Dimethylhydantoin Supplier & Distributor

• Available in laboratory and bulk industrial packaging

• Suitable for disinfectant chemistry and specialty chemical synthesis

• COA, MSDS, and detailed technical specifications provided

5,5-Dimethylhydantoin MSDS

• May cause irritation to skin, eyes, and respiratory tract

• Avoid inhalation of dust or particles

• Use appropriate personal protective equipment (PPE)

• Store away from heat and incompatible chemicals

• Refer to the complete MSDS for spill control and emergency procedures

Frequently Asked Questions (FAQs)

1. What is the molecular formula of 5,5-Dimethylhydantoin?

   Molecular Formula: C₅H₈N₂O₂
   Molecular Weight: 128.13 g/mol
   
   

2. What is 5,5-Dimethylhydantoin used for?

   It is mainly used in water treatment disinfectants, pharmaceutical intermediates, polymer additives, and specialty chemical manufacturing.
   
   

3. Which industries use 5,5-Dimethylhydantoin?

   Industries include water treatment, pharmaceuticals, textile processing, polymer manufacturing, and specialty chemical production.
   
   

4. Why is 5,5-Dimethylhydantoin important in water treatment?

   It acts as a key precursor for brominated and chlorinated hydantoin disinfectants, which help control bacteria, algae, and microbial growth in water systems.
   
   

5. Is 5,5-Dimethylhydantoin safe to handle?

   It should be handled with proper protective equipment, as it may cause irritation if exposed to skin, eyes, or respiratory system.