MONOMETHYLAMINE 25% in MeOH
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Category:
Specialty Chemicals
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Product Profile
Product Overview
Monomethylamine 25% in Methanol is a solution of Monomethylamine (MMA) dissolved in Methanol, supplied as a clear, colorless liquid with a strong ammoniacal odor. This product combines the reactivity of Monomethylamine with the excellent solvency properties of Methanol, making it a valuable intermediate and processing solvent for pharmaceutical, agrochemical, and specialty chemical manufacturing.
Available in both drum and bulk packaging, MMA 25% in MeOH offers convenient handling and consistent performance for industrial-scale applications.
Applications
Pharmaceuticals
| Application Area | Typical Uses |
|---|---|
| Pharmaceutical Solvent Systems | Used in solvent-based pharmaceutical processes |
| API Manufacturing | Applied in active pharmaceutical ingredient production |
| Pharmaceutical Intermediates | Used in intermediate synthesis |
| Fine Chemical Synthesis | Suitable for fine chemical production |
| Process Solvent Applications | Used as a processing solvent in pharmaceutical manufacturing |
Chemical Industry
| Application Area | Typical Uses |
|---|---|
| Methylation Reactions | Used as a methylamine source in synthesis |
| Organic Synthesis | Applied in various organic synthesis reactions |
| Specialty Chemical Production | Used in specialty chemical manufacturing |
| Intermediate Manufacturing | Suitable for industrial intermediate production |
| Reagent Applications | Used in laboratory and industrial reagent applications |
Agrochemicals
| Application Area | Typical Uses |
|---|---|
| Agrochemical Intermediates | Used in agrochemical intermediate synthesis |
| Crop Protection Chemicals | Applied in crop protection chemical production |
| Agricultural Formulations | Used in specialty agricultural formulations |
Physical & Chemical Properties
| Property | Value |
|---|---|
| Product Name | Monomethylamine 25% in Methanol |
| MMA Content | 25% Minimum |
| CAS Number, MMA | 74-89-5 |
| CAS Number, Methanol | 67-56-1 |
| Molecular Formula, MMA | CH₅N |
| Structural Formula, MMA | CH₃NH₂ |
| Molecular Weight, MMA | 31.06 |
| Appearance | Clear, Colorless Liquid |
| Odor | Strong Ammoniacal Odor |
| Specific Gravity, 20°C | 0.773 |
| Water Solubility | Miscible |
| Boiling Range | 49 – 67°C |
| Freezing Point | Below -80°C |
| Flash Point, Closed Cup | -5°C |
Specifications
| Item | Unit | Specification |
|---|---|---|
| Monomethylamine, MMA | % | ≥ 25.0 |
| Methanol | % | ≤ 75.0 |
| Water | % | ≤ 0.30 |
| Ammonia | % | ≤ 0.03 |
| Other Amines | % | ≤ 0.30 |
Packaging & Transportation
Standard Packaging
| Packaging Type | Net Weight / Description |
|---|---|
| Steel Drum | 160 kg |
| Steel Drum | 180 kg |
| Steel Drum | 190 kg |
| ISO Tank Container | Bulk Packaging |
| Bulk Tank Shipment | Available for large-volume orders |
Transportation
Monomethylamine 25% in Methanol is classified as dangerous goods and should be handled as a highly flammable liquid.
It is suitable for transportation by sea, road, and rail, and should be loaded, transported, stored, and handled according to applicable international hazardous chemical regulations.
Regulatory Information
| Item | Value |
|---|---|
| CAS Number | 74-89-5 & 67-56-1 |
| UN Number | 3286 |
| IMDG Class | Class 3 |
| HS Code | 2921.11.90 |
Storage & Handling
Store Monomethylamine 25% in Methanol in tightly sealed containers in a cool, dry, and well-ventilated area.
Keep away from heat, sparks, flames, open fire, and all ignition sources. Avoid contact with copper and copper-containing alloys.
Use explosion-proof equipment where required. Protect the product from direct sunlight and excessive temperatures.
Ensure adequate ventilation during storage, transfer, sampling, and handling operations.
Health & Safety
MMA 25% in MeOH may cause irritation to the skin, eyes, and respiratory system. Avoid direct contact with the product and prevent inhalation of vapors.
In case of skin or eye contact, rinse immediately with plenty of water for at least 15 minutes. If inhaled, move the affected person to fresh air and seek medical attention if necessary.
In case of ingestion, obtain immediate medical assistance.
Appropriate personal protective equipment should always be used during handling, transfer, and processing operations.
Key Advantages
| Advantage | Description |
|---|---|
| Ready-to-Use Solution | Monomethylamine dissolved in Methanol for convenient industrial use |
| Consistent Concentration | Stable MMA concentration for industrial processing |
| Excellent Solvency | Combines methylamine reactivity with Methanol solvent performance |
| Pharmaceutical Application | Suitable for pharmaceutical and specialty chemical production |
| Flexible Packaging | Available in steel drums, ISO tanks, and bulk shipments |
| Stable Supply | Reliable quality and consistent industrial supply |
| Logistics Support | Supported by professional hazardous chemical logistics services |
| Industrial Manufacturing | Ideal for large-scale manufacturing operations |
Product Description
Monomethylamine 25% in Methanol is a high-quality solution containing 25% Monomethylamine dissolved in Methanol, supplied as a clear, colorless liquid with strong ammoniacal characteristics.
Widely used in pharmaceutical manufacturing, organic synthesis, agrochemical intermediates, and specialty chemical production, this product offers excellent handling properties and consistent performance.
With reliable quality, flexible packaging options, and professional logistics support, MMA 25% in MeOH is an effective solution for a broad range of industrial chemical applications.