Description

1,2-Propanediamine, 2-Methyl-n-(Tetrahydrofurfuryl)- is a specialized, high-purity diamine derivative designed for advanced chemical synthesis. This compound matters for its unique bifunctional reactivity, serving as a versatile building block for creating complex molecules with tailored properties. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a chiral diamine backbone.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its structure imparts specific biological activity.
• Epoxy Curing Agent & Hardener: Functions as a high-performance curing agent for epoxy resin systems, contributing to improved thermal and mechanical properties in coatings and composites.
• Ligand for Catalysis: Serves as a precursor for chiral ligands in asymmetric catalysis, enabling the production of enantiomerically pure compounds.
• Corrosion Inhibitor Formulation: An effective component in formulations designed to protect metals in harsh industrial environments.
• Polyamide & Polyurethane Modifier: Used to modify polymer chains, enhancing characteristics like flexibility, adhesion, and chemical resistance in specialty plastics and fibers.

Basic Information

Item	Detail
Product Name	1,2-Propanediamine, 2-Methyl-n-(Tetrahydrofurfuryl)-
CAS No.	73972-41-5
Molecular Formula	C9H20N2O
Molecular Weight	172.27 g/mol
Synonyms	N-(Tetrahydrofurfuryl)-2-methyl-1,2-propanediamine; 2-Methyl-N-(tetrahydro-2-furanylmethyl)-1,2-propanediamine; Tetrahydrofurfuryl Methylpropanediamine; 1,2-Propanediamine, N-(tetrahydro-2-furanylmethyl)-2-methyl-; (2-Methyl-1,2-propanediyldiimino)bis(tetrahydrofuran) (related); TFMPD (abbreviation); Propanediamine derivative with tetrahydrofurfuryl group
EINECS	Contact for details

Quality Control

Our 1,2-Propanediamine, 2-Methyl-n-(Tetrahydrofurfuryl)- is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles 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 degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.950 - 0.980
Refractive Index (20°C)	1.470 - 1.490

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