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Dimethylamine (DMA) N-MethylmethAnamine)

Dimethylamine (DMA) N-MethylmethAnamine)
Dimethylamine (DMA) N-MethylmethAnamine)

Dimethylamine (DMA) N-MethylmethAnamine) Specification

  • Purity
  • 99% Min
  • Storage
  • Store in tightly closed containers, in cool, ventilated area
  • Smell
  • Fishy, ammonia-like odor
  • Poisonous
  • Yes
  • Other Names
  • N-Methylmethanamine, DMA
  • Boiling point
  • 7C (liquid) / 99C (solution 40%)
  • Molecular Formula
  • C2H7N
  • Molecular Weight
  • 45.08 g/mol
  • Density
  • 0.67 Gram per cubic centimeter(g/cm3)
  • Structural Formula
  • (CH3)2NH
  • Shape
  • Compressed gas/liquid
  • HS Code
  • 29211110
  • Ph Level
  • Strongly alkaline in solution
  • Melting Point
  • -93.1C
  • Solubility
  • Miscible with water, alcohol, and ether
  • Taste
  • Ammonia-like
  • Refractive Rate
  • 1.367 (40% solution)
  • Form
  • Compressed gas or aqueous solution
  • Classification
  • Aliphatic amine
  • Chemical Name
  • Dimethylamine
  • CAS No
  • 124-40-3
  • EINECS No
  • 204-697-4
  • Grade
  • Industrial Grade
  • Standard
  • Complies with industrial chemical standards
  • Type
  • Organic base
  • Usage
  • Chemical intermediate, solvent, pH control agent
  • Main Material
  • Dimethylamine (DMA)
  • Application
  • Intermediates for pharmaceuticals, rubber chemicals, pesticides, solvents, and dye industries
  • Appearance
  • Colorless gas with strong odor
  • Explosive Limits
  • 2.8-14.5% (in air)
  • Autoignition Temperature
  • 385°C
  • Stability
  • Stable under normal conditions
  • UN Number
  • 1032
  • Hazard Class
  • 2.3 (Toxic gas)
  • Shelf Life
  • 12 months minimum if stored properly
  • Packing
  • Storage in cylinders, drums, or ISO tanks
  • Compatibility
  • Incompatible with oxidizers, acids, and halogenated compounds
  • Flash Point
  • -17°C (closed cup)
  • Vapor Pressure
  • 2.1 bar at 20°C
 

Dimethylamine (DMA) N-MethylmethAnamine) Trade Information

  • Minimum Order Quantity
  • 180 Kilograms
  • Payment Terms
  • Cash in Advance (CID)
  • Supply Ability
  • 200 Kilograms Per Week
  • Delivery Time
  • 1 Week
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Main Export Market(s)
  • Asia
  • Main Domestic Market
  • All India
 

About Dimethylamine (DMA) N-MethylmethAnamine)

Dimethylamine is a secondary aliphatic amine where both N-substituents are methyl. It has a role as a metabolite. It is a secondary aliphatic amine and a member of methylamines. It is a conjugate base of a dimethylaminium.

Reliable Industrial Applications

Dimethylamine (DMA) serves vital roles as a key intermediate in the synthesis of pharmaceuticals, rubber chemicals, pesticides, and dyes. Known for its strong alkalinity, it also functions effectively as a solvent and pH control agent in chemical processes. Its versatility and effectiveness make it highly valued in diverse industrial sectors.


Safe Handling and Storage

DMA is classified as a toxic and flammable gas, necessitating careful storage in cylinders, drums, or ISO tanks. For maximum safety and product integrity, it should be kept in tightly sealed containers, away from heat sources, oxidizers, acids, and halogenated compounds. Properly stored, it maintains a shelf life of at least 12 months.

FAQ's of Dimethylamine (DMA) N-MethylmethAnamine):


Q: How should Dimethylamine (DMA) be stored to ensure its stability and safety?

A: Dimethylamine should be stored in tightly closed cylinders, drums, or ISO tanks located in a cool, well-ventilated area. It needs to be kept away from heat, open flames, oxidizers, acids, and halogenated compounds to prevent unsafe reactions and maintain its stability for a minimum of 12 months.

Q: What are the main industrial applications of Dimethylamine?

A: DMA is primarily used as an intermediate in the manufacture of pharmaceuticals, rubber chemicals, pesticides, dyes, and various solvents. Its strong alkalinity also makes it suitable for use as a pH control agent in industrial processes.

Q: When is it beneficial to use Dimethylamine as a solvent or pH control agent?

A: Dimethylamine is preferred as a solvent or pH control agent when a strong organic base is required, especially in chemical syntheses involving water, alcohol, or ethers, due to its miscibility and high alkalinity, which efficiently adjusts pH levels.

Q: Where is Dimethylamine typically supplied and distributed from in India?

A: In India, DMA is commonly supplied and exported by manufacturers, importers, and suppliers that comply with industrial chemical standards, offering prompt distribution nationwide and to international markets.

Q: What precautions should be followed during the handling and transportation of DMA?

A: Since DMA is toxic and flammable, it should only be handled with appropriate personal protective equipment in well-ventilated environments. Transport must follow UN regulations (Hazard Class 2.3, UN 1032), using approved containers and avoiding exposure to incompatible materials.

Q: How does the appearance and odor of Dimethylamine help in its identification?

A: DMA appears as a colorless gas with a distinctly strong, fishy or ammonia-like odor, which aids in quick detection of leaks or spills, enhancing safety during industrial use.

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