Description

1-Diethylamino-2-Propanol is a versatile tertiary amino alcohol with significant utility as a chemical intermediate and pH adjuster. Its bifunctional nature, containing both a basic amino group and a hydroxyl group, makes it valuable for synthesizing a range of specialty chemicals. This compound is particularly relevant for manufacturers in the pharmaceutical, agrochemical, and personal care industries seeking to develop active ingredients, emulsifiers, or corrosion inhibitors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a tertiary amino alcohol moiety.
• Corrosion Inhibitor Precursor: Serves as a key building block for formulating high-performance corrosion inhibitors used in industrial cooling systems and metalworking fluids.
• Surfactant and Emulsifier Synthesis: Acts as a raw material for producing cationic and amphoteric surfactants for personal care and industrial cleaning applications.
• Agrochemical Intermediate: Employed in the manufacture of herbicides, fungicides, and plant growth regulators.
• Gas Treating Agent: Utilized in formulations for the selective removal of acidic gases like CO2 and H2S in natural gas processing.
• Polymer Modifier and Curing Agent: Functions as a chain extender or curing agent in epoxy and polyurethane resin systems.
• pH Adjuster and Buffer: Used in various chemical processes and formulations where precise pH control is required.

Basic Information

Item	Detail
Product Name	1-Diethylamino-2-Propanol
CAS No.	4402-32-8
Molecular Formula	C7H17NO
Molecular Weight	131.22 g/mol
Synonyms	2-Propanol, 1-(diethylamino)-; Diethylisopropanolamine; 1-(Diethylamino)-2-propanol; N,N-Diethylisopropanolamine; DEIPA; β-Hydroxypropyldiethylamine; N,N-Diethyl-1-amino-2-propanol
EINECS	224-540-0

Quality Control

Our 1-Diethylamino-2-Propanol is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including assay by GC or titration and impurity profile analysis, to ensure it meets exacting specifications for purity and consistency. Certificates of Analysis (COA) documenting these results are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture and CO2, which can affect product quality.

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)	0.85 - 0.88
Refractive Index (20°C)	1.430 - 1.435

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