Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

The key to our success is Good Product Excellent, Reasonable Rate and Efficient Service for Cas 75-56-9 Manufactor , Chemical Cas 67-63-0 , Cas 25037-45-0 , First company, we understand each other. Further more company, the trust is getting there. Our enterprise normally at your provider anytime.
Cas 85-44-9 Distributors Dimethylformamide (DMF) CAS 68-12-2 China Best Price – Chemwin Detail:

Product NameN,N-Dimethylformamide

Molecular format:C3H7NO

CAS No:68-12-2

Product molecular structure

N-Dimethylformamide

Chemical Properties

N,N-Dimethylformamide is a colorless or slightly yellow liquid with a boiling point of 153°C and a vapor pressure of 380 Pa at 20°C. It is freely soluble in water and soluble in alcohols, acetone and benzene. N,N-Dimethylformamide is used as solvent, catalyst and gas absorbent. React violently with concentrated sulfuric acid, fuming nitric acid and can even explode. Pure Dimethylformamide is odorless, but industrial grade or modified Dimethylformamide has a fishy smell because it contains impurities of Dimethylamine. Dimethylformamide is unstable (especially at high temperatures) in the presence of a strong base such as sodium hydroxide or a strong acid such as hydrochloric acid or sulfuric acid, and is hydrolyzed to formic acid and dimethylamine.

 

Application:

N,N-Dimethylformamide (DMF) is a clear liquid that has been widely used in industries as a solvent, an additive, or an intermediate because of its extensive miscibility with water and most common organic solvents.

Dimethylformamide is primarily used as an industrial solvent.  Dimethylformamide solutions are used toprocess polymer fibers, films, and surface coatings; to permit easy spinning of acrylic fibers; to produce wire enamels, and as a crystallization medium in the pharmaceutical industry.

DMF can also be used for formylation with alkyllithium or Grignard reagents.

It is used as a reagent in Bouveault aldehyde synthesis and also in Vilsmeier-Haack reaction. It acts as a catalyst in the synthesis of acyl chlorides. It is used for separating and refining crude from olefin gas. DMF along with methylene chloride acts as a remover of varnish or lacquers. It is also used in the manufacture of adhesives, fibers and films.

N,N-Dimethylformamide (DMF) is a solvent with a low evaporation rate, useful for preparing solutions with a variety of hydrophobic organic compounds used in molecular biology applications.

N,N-Dimethylformamide was used to solubilize MTT crystals in cell viability assays.It was also used in feruloyl esterase activity assay in molds exhibiting high activity of the enzyme.

The world-wide consumption of DMF in 2001 was approximately 285, 000 metric tonnes and most of that was used as an industrial solvent.


Product detail pictures:

Cas 85-44-9 Distributors Dimethylformamide (DMF) CAS 68-12-2 China Best Price – Chemwin detail pictures


Related Product Guide:

We pursue the administration tenet of Quality is exceptional, Provider is supreme, Name is first, and will sincerely create and share success with all clientele for Cas 85-44-9 Distributors Dimethylformamide (DMF) CAS 68-12-2 China Best Price – Chemwin , The product will supply to all over the world, such as: Malawi, US, Porto, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good solutions quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Gloria from Costa Rica - 2017.05.02 18:28
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Judy from Florence - 2018.05.15 10:52
    Write your message here and send it to us