Description

1,2-Propanediol, 3-(2-Aminobutoxy)- is a specialized amino-functionalized derivative of propylene glycol. This compound matters as a versatile chemical intermediate, offering a unique bifunctional structure that combines the properties of a glycol ether with a primary amine, enabling its use in advanced synthesis. Industries requiring custom polymer building blocks, pharmaceutical intermediates, or specialty surfactants will find this chemical particularly valuable for developing high-performance products.

Application

• As a key monomer or chain extender in the synthesis of specialty polyurethanes and polyamides.
• An essential pharmaceutical intermediate for the production of active pharmaceutical ingredients (APIs) and prodrugs.
• A versatile building block in organic synthesis for creating complex molecules in agrochemical and material science research.
• Used in the formulation of curing agents and crosslinkers for epoxy resin systems.
• As a functional component in the production of specialty surfactants and dispersants.
• Potential use as a corrosion inhibitor intermediate or additive in functional fluids.

Basic Information

Product Name	1,2-Propanediol, 3-(2-Aminobutoxy)-
CAS No.	152398-96-4
Molecular Formula	C7H17NO3
Molecular Weight	163.21 g/mol
Synonyms	3-(2-Aminobutoxy)-1,2-propanediol; 2-Aminobutyl Glycidyl Ether Hydrolysis Product; 1,2-Propanediol, 3-[(2-aminobutyl)oxy]-; 3-[(2-Aminobutyl)oxy]propane-1,2-diol; Amino-functionalized Propylene Glycol Ether; 2-Aminobutoxypropanediol; PG-amine derivative
EINECS	Contact for details

Quality Control

Our 1,2-Propanediol, 3-(2-Aminobutoxy)- is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical properties are available upon request to support your quality assurance protocols.

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 material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Specific Gravity (20°C)	~1.02 - 1.06
Refractive Index (20°C)	~1.450 - 1.470

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