Ethylenglycol-mono-tert-butyl ether NEW

2-Amino-2-methyl-1-propanol (CAS No. 7580-85-0), commonly referred to as AMP, is a versatile organic compound with applications across various industries due to its alkaline properties, solvency, and chemical reactivity. Below are its main application fields:

1. Paint and Coatings Industry

pH Regulator: Used in water-based paints and coatings to adjust pH, improving the stability of emulsions and the dispersion of pigments/resins.

Neutralizing Agent: Neutralizes acidic components in formulations, enhancing film-forming properties and reducing coating defects (e.g., cracking, peeling).

Solvent and Coupling Agent: Improves the miscibility of water and oil-based components, suitable for architectural, industrial, and automotive coatings.

2. Adhesives and Sealants

Curing Accelerator: Accelerates the curing of epoxy, acrylic, or polyurethane adhesives, reducing setting time while maintaining bond strength.

pH Adjustment: Stabilizes the viscosity of water-based adhesives, ensuring consistent application in construction, woodworking, and automotive assembly.

3. Personal Care and Cosmetics

pH Balancer: Used in skincare products (e.g., creams, lotions, shampoos) to adjust acidity, improving the compatibility of active ingredients and enhancing product stability.

Emulsion Stabilizer: Aids in forming stable oil-in-water emulsions, particularly in moisturizers and hair care formulations.

4. Pharmaceuticals

Buffer Solution Component: Acts as a pH buffer in pharmaceutical formulations (e.g., injectables, topical solutions) to maintain stability and reduce irritation.

Intermediate in Synthesis: Used in the production of drugs and APIs (Active Pharmaceutical Ingredients) due to its amine reactivity.

5. Agriculture and Crop Protection

Pesticide Formulation: As a co-solvent or pH adjuster in water-based pesticide emulsions, improving the solubility of active ingredients and enhancing spray efficacy.

Fertilizer Additive: Stabilizes the pH of liquid fertilizers, preventing nutrient precipitation and improving plant absorption.

6. Textile and Leather Processing

Dyeing Auxiliary: Adjusts the pH of dye baths to optimize color uptake and fastness in textile dyeing processes.

Leather Tanning: Neutralizes acidic compounds in tanning solutions, promoting uniform penetration of tanning agents and improving leather softness.

7. Industrial Cleaning and Metalworking

Alkaline Cleaner: Formulates industrial degreasers and cleaning agents to remove oil, grease, and mineral deposits from metal surfaces.

Coolant and Lubricant Additive: Improves the pH stability of metalworking fluids, reducing corrosion and enhancing tool life.

8. Plastics and Polymer Industry

Catalyst in Polymerization: Used in the production of polyurethanes and epoxy resins as a catalyst or neutralizing agent.

PVC Stabilizer: Helps neutralize hydrochloric acid (HCl) released during PVC processing, extending the material’s thermal stability.

9. Electronics and Semiconductors

Cleaning Agent: Removes acidic residues (e.g., flux residues) from electronic components during manufacturing, ensuring high purity and reliability.

Electroplating Solutions: Adjusts the pH of electroplating baths to improve metal deposition uniformity.

10. Chemical Synthesis and Laboratory

Reaction Medium: Serves as a polar solvent or base in organic synthesis (e.g., amidation, esterification reactions).

Laboratory Buffer: Prepares buffer solutions for pH-sensitive experiments in analytical chemistry and biochemistry.

Key Properties Driving Its Applications:

Alkaline Nature: pKa ~ 10.5, enabling effective pH regulation in various systems.

Hydrophilicity: Soluble in water and organic solvents, enhancing formulation flexibility.

Low Volatility: Reduces evaporation losses in high-temperature processes.