Description

1-(Dimethylamino)-2-Butanol is a versatile tertiary amino alcohol with a unique bifunctional structure. This compound serves as a valuable intermediate and catalyst in organic synthesis, offering reactivity at both the hydroxyl and amino functional groups. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring chiral synthesis, pH adjustment, or as a building block for complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring chiral amine or alcohol functionalities.
• Catalyst and Corrosion Inhibitor: Acts as a catalyst in polyurethane formulations and as a component in corrosion inhibitor packages for industrial water treatment and metalworking fluids.
• Agrochemical Synthesis: Serves as a key building block in the production of herbicides, fungicides, and plant growth regulators.
• Polymer Additive: Functions as a chain extender, cross-linking agent, or curing agent in epoxy and other polymer resin systems.
• Gas Treating Agent: Employed in formulations for acid gas (CO2, H2S) scrubbing in natural gas processing and refining operations.
• Surfactant and Emulsifier Precursor: Used to synthesize quaternary ammonium compounds and other specialty surfactants for personal care and industrial applications.

Basic Information

Product Name	1-(Dimethylamino)-2-Butanol
CAS No.	3760-96-1
Molecular Formula	C6H15NO
Molecular Weight	117.19 g/mol
Synonyms	2-Butanol, 1-(dimethylamino)-; N,N-Dimethyl-2-hydroxybutylamine; 1-Dimethylamino-2-butanol; 2-Hydroxy-N,N-dimethylbutylamine; DMAB; (RS)-1-(Dimethylamino)butan-2-ol; (±)-1-(Dimethylamino)-2-butanol
EINECS	223-178-9

Quality Control

Our 1-(Dimethylamino)-2-Butanol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and fine chemical synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee consistent quality and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality. Keep away from strong oxidizing agents and acids.

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)	0.86 - 0.90
Refractive Index (20°C)	1.428 - 1.432

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