3-(METHYLAMINOPROPYL) AMINE (MAPA)

• CAS No.: 109-55-7
• Molecular Formula: C4H12N2
• Molecular Weight: 88.15 g/mol
• Product Type: Aliphatic diamine
• Appearance: Clear to light yellow liquid
• Solubility: Soluble in common organic solvents; moderate water solubility

Product Overview

• 3-(Methylaminopropyl) amine (MAPA) is an aliphatic diamine that contains both primary and secondary amino groups.
• It is typically a clear to pale yellow liquid with an amine-like odor.
• MAPA is a versatile intermediate used across adhesives, polyurethane, epoxy systems and specialty chemical synthesis.

Key Applications

• Epoxy curing agents: used in adhesives, coatings and composite systems
• Polyurethane industry: chain extender and performance additive
• Agrochemicals: intermediate for crop protection agents
• Specialty chemicals: precursor for surfactants and corrosion inhibitors

Safety & Handling

• Hazard Classification: Skin/Eye Irritation (may cause), Acute Toxicity (varies by exposure)

• Signal Word: Warning

• Hazard Statements:

• May cause skin irritation
• May cause serious eye irritation
• Harmful if swallowed or inhaled at high concentrations

• Precautionary Statements:

• Wear protective gloves, eye protection and suitable clothing
• Use only with adequate ventilation
• Avoid inhalation and contact with skin or eyes

Packaging & Storage

• Packaging: 25kg drums, 200kg barrels, IBC totes
• Storage: Store in tightly closed containers in a cool, dry, ventilated place away from oxidizers

Regulatory Information

• Follow local transport and chemical safety regulations
• Consult MSDS / SDS for detailed handling, exposure and disposal guidance

Contact Information

• For inquiries or orders, please contact:
 Email: info@chinaamines.com

• Our team provides technical data sheets, MSDS, and sample support.