What are you looking for?

Search by CAS No./ Product Name

About Us

Established in the year 1979, Alkyl Amines Chemicals Limited (AACL) has a remarkable timeline of 40+ years backing its claim of being one of the world leaders when it comes to manufacturing.

Read more

General information

Monomethylamine 25% in MeOH is a solution of Monomethylamine in methanol and is available in drums and in bulk.



Clear, colorless liquid with strong ammoniacal odor.

Physical Properties

Empirical FormulaCH5N
Structural FormulaCH3NH2
Molecular Wt.31.06
Sp. Gr. at 20ºC0.773
Solubility in waterSoluble
Boiling Point49-67°C
Freezing Pointbelow -80°C
Solubility in waterMiscible
Flash Point - (closed cup)-5°C


MMA%25 min.
Methanol%75 max.
Water%0.3 max.
Ammonia%0.03 max.
Other Amines%0.30 max.
  • IMDG ClassClass 3
  • UN Code No.3286
  • HSN Code2921.11.90
  • CAS No.74-89-5 & 67-56-1


  • applications

    Used as a solvent.


  • Can be stored in a safe manner in closed containers for a long period. Avoid contact with copper and its alloys. MMA 25% in MeOH drums should be stored in a cool and well ventilated area, away from the source of ignition.

Health & Safety

  • MMA 25% in MeOH is irritating to skin, eyes and the mucous membrane. In case of contact, the affected area is to be washed with plenty of water for at least 15 minutes.
  • In case of inhalation, the victim should be moved to fresh air and oxygen should be administered. In case of ingestion, the victim should be made to consume copious quantities of milk and water. Medical advice should be sought at once. Personal protective equipment should always be used while handling.


All data, statements and recommendations contained in this publication are based upon the information available and are believed to be reliable. However, all such data, statements and recommendations are given gratis and Alkyl Amines Chemicals Ltd. assumes no obligation or liability, and makes no warranty, either express or implied, with regard to the data, statements and recommendations given or the application of the products covered in this publication, or the results obtained; all such data, statements and recommendations being given and accepted at the user's risk. Nothing printed in this publication is to be construed as permission, or a recommendation, to practice any patented invention without a license.

Want to know more about our products?

Our manufacturing processes are standardized, optimized, and are thoroughly scrutinized by the quality control department to ensure that we meet and exceed requirements.
To know how our products fit into your business process, fill in the form below and we shall get back to you.

    Download Specifications

    email-stickyProduct Enquiry
    email-sticky+91 22-67946600