SAFETY DATA SHEET. 1. Identification. Product identifier: DIMETHYLFORMAMIDE. Other means of identification. Product No.: , . View or download the N,N-Dimethylformamide MSDS (Material Safety Data Sheet) or SDS for from Merck. Print Date 05/08/ SECTION 1. PRODUCT AND COMPANY IDENTIFICATION. Product name.: N,N-Dimethylformamide. MSDS Number.
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Due to the high solubility of SO 2 in DMF, exhaust combustion streams from high sulfur containing fuels can be purified with CO 2 being recovered. Return to previous page. NN -Dimethylformamide . The high solubility of polyacrylonitrile in DMF, together with the good miscibility of DMF in water makes DMF the preferred solvent for the production of acrylic fibers.
LD dimethylcormamide median dose.
HHHHH Although currently impractical, DMF can be prepared from supercritical carbon dioxide using ruthenium -based catalysts. Dimethylformamide is odorless whereas technical grade or degraded samples often have a fishy smell due to impurity of dimethylamine. The Royal Society of Chemistry. Orders subjected to minimum order quantity.
DMF is used in the production of acrylic fibers and plastics. Also the spinning of polyurethane based elastomers is performed from DMF based solutions. It is frequently used for chemical reactions and other applications, which require a high solvency power.
Dimethylformamide – Wikipedia
It is also used as a solvent in peptide coupling mss pharmaceuticals, in the development and production of pesticidesand in the manufacture of adhesivessynthetic leathersfibers, films, and surface coatings. Spectral Database for Organic Compounds. Commonly abbreviated as DMF although this initialism is sometimes used for dimethylfuranor dimethyl fumaratethis colourless liquid is miscible with water and the majority of organic liquids.
DMF is also used in epoxy based formulations. DMF is widely used as a solvent, reagent and catalyst in the synthetic organic chemistry. LC 50 median concentration. Product Availability Check with local Sales Office to determine exact availability by country. Please enable scripts and reload this page. DMF is a polar hydrophilic aprotic solvent with a high boiling point. From Wikipedia, the free encyclopedia.
The solvent properties of DMF are particularly attractive because of the high dielectric constant, the aprotic nature of the solvent, its wide liquid range and low volatility. If a country is not listed for a region, contact Eastman for further information.
Polymers like polyvinylchloride, vinylchloride- vinylacetate copolymers and some polyamides are also readily dissolved in DMF. DMF is a common solvent for chemical reactions. The product is known as a universal solvent.
DMF is also used as carrier for inks and dyes in various printing and fiber-dying applications. Encyclopedia of Reagents for Organic Synthesis. DMF undergoes decarbonylation near its boiling point to give dimethylamine.
Retrieved from ” https: As for most amidesthe spectroscopic evidence indicates partial double bond character for the C-N and C-O bonds.
Important Raw Materials and Intermediates.
Hepatotoxins Formamides Amide solvents. It facilitates reactions that follow polar mechanisms, such as S N 2 reactions.
The primary use of DMF is as a solvent with low evaporation rate. Distillation is therefore conducted under reduced pressure at lower temperatures.
Eastman | Dimethylformamide (DMF)
Chemical synthesis using supercritical fluids. LC Lo lowest published. Lethal dose or concentration LDLC:. DMF is also used dimethylformamidw industrial paint stripper. DMF is hydrolyzed by strong acids and bases, especially at elevated temperatures. Product Description Dimethylformamide DMF is a clear, colorless, hygroscopic liquid with a slight amine odor. Organolithium compounds react with DMF to give, after hydrolysis, aldehydes.
This high solubility of inorganic substances also leads to the application of DMF in the production of high voltage capacitors. The acute LD50 oral, rats and mice is 2. Those aliphatics are used in lube oils. In Trost, Barry M.
A new method for the preparation of secondary and tertiary p -alkylamino-benzaldehyde]. Contact Us Customer Center.