Description

4,4-Dimethyloxazolidine CAS NO 51200-87-4 is a versatile heterocyclic amine compound, primarily valued as a high-performance neutralizing amine and corrosion inhibitor in industrial water treatment systems. Its efficacy stems from its ability to neutralize acidic by-products and form a protective film on metal surfaces, thereby extending equipment life and improving operational efficiency. This product is essential for formulators and engineers in the power generation, oil & gas, and chemical processing industries who require reliable, volatile amine treatments for closed-loop and steam-generating systems.

Application

• Corrosion Inhibitor in boiler water, cooling water, and closed-loop heating/cooling systems to protect ferrous and non-ferrous metals.
• Neutralizing Amine for pH control and carbon dioxide scavenging in steam condensate lines to prevent acidic corrosion.
• Chemical Intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty surfactants.
• Additive in metalworking fluids and hydraulic fluids to enhance stability and inhibit rust formation.
• Formulation Component in coatings, adhesives, and polymer production where its amine functionality is utilized.
• Laboratory Reagent for organic synthesis and research applications in academic and industrial settings.

Basic Information

Product Name	4,4-Dimethyloxazolidine
CAS No.	51200-87-4
Molecular Formula	C5H11NO
Molecular Weight	101.15 g/mol
Synonyms	4,4-Dimethyl-1,3-oxazolidine; 2,2-Dimethyloxazolidine; N,N-Dimethyl-1,3-oxazolidine; 1,3-Oxazolidine, 4,4-dimethyl-; Oxazolidine, 4,4-dimethyl-; DMOD; 4,4-DMOZ
EINECS	Contact for details

Quality Control

Our 4,4-Dimethyloxazolidine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. Certificates of Analysis (COA) documenting all test results are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic and highly volatile nature, the container must be kept tightly sealed after each use to minimize exposure to moisture and prevent evaporation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.92 - 0.96
Refractive Index (20°C)	1.430 - 1.440

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.