Description

2-Butanol, 4-(Dimethylamino)- is a versatile tertiary amino alcohol with a unique chemical structure that combines both hydroxyl and tertiary amine functional groups. This bifunctional nature makes it a valuable intermediate for synthesizing a wide range of specialty chemicals, including pharmaceuticals, agrochemicals, and corrosion inhibitors. It is particularly sought after by research and development chemists, process engineers, and manufacturers in the fine chemical, pharmaceutical, and material science industries for its utility in creating complex molecules and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring tertiary amine or amino alcohol moieties.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its structure contributes to biological activity.
• Corrosion Inhibitor Precursor: Serves as a starting material for formulating high-performance corrosion inhibitors used in industrial cooling systems and metalworking fluids.
• Polymer & Resin Modifier: Acts as a chain extender, cross-linking agent, or curing agent in epoxy, polyurethane, and other specialty polymer systems.
• Catalyst & Ligand Synthesis: Employed in the preparation of chiral ligands and organocatalysts for asymmetric synthesis.
• Surfactant & Quaternary Ammonium Compound Production: A precursor for manufacturing cationic surfactants and fabric softeners.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and material properties.

Basic Information

Product Name	2-Butanol, 4-(Dimethylamino)-
CAS No.	5867-64-1
Molecular Formula	C6H15NO
Molecular Weight	117.19 g/mol
Synonyms	4-(Dimethylamino)-2-butanol; 2-Butanol, 4-(dimethylamino)-; 4-Dimethylamino-2-butanol; 1-(Dimethylamino)-3-butanol; 3-Hydroxybutyldimethylamine; N,N-Dimethyl-3-hydroxybutylamine; DMABA; 3-Hydroxy-N,N-dimethylbutan-1-amine
EINECS	227-522-5

Quality Control

Our production of 2-Butanol, 4-(Dimethylamino)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.435 - 1.445
Density (g/mL at 20°C)	0.890 - 0.910

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