DETAILS

Basic Information

Product Name	Dimethylformamide(DMF)
Molecular Formula	HCON(CH₃)₂
Boiling point	152.8℃
Melting point	-60.5℃
Molecular weight	73.09
Flash point	58℃
Application	Used as analytical reagent and solvent for vinyl resin and acetylene
Exterior	Colorless transparent liquid
CAS No.	68-12-2
Density	0.944g/mL

Dimethylformamide (DMF) is a colorless and transparent liquid, which is miscible with water and most organic solvents.

Pure dimethylformamide has a special odor, while industrial-grade or deteriorated dimethylformamide has a fishy odor.

It is a common solvent for chemical reactions.

Main application

Application 1:Used as analytical reagent and solvent for vinyl resin and acetylene.

Application 2:It is an excellent organic solvent, used as a solvent for polyurethane, polyacrylonitrile, and polyvinyl chloride, and also used as an extractant, a raw material for medicine and pesticide insecticide.

Application 3:Dimethylformamide is not only a chemical raw material with a wide range of uses, but also an excellent solvent with a wide range of uses.

It can be used for wet spinning of synthetic fibers such as polyacrylonitrile fibers, and the synthesis of polyurethane; it is used for plastic film making; it can also be used as a paint remover for removing paint; it can also dissolve some low-solubility pigments, so that the pigments have dyes specialty.

Dimethylformamide can be used for aromatic extraction and separation and recovery of butadiene from C4 fractions and isoprene from C5 fractions, and can also be used as an effective reagent for the separation of non-hydrocarbon components from paraffin . It has good selectivity for the solubility of isophthalic acid and terephthalic acid: isophthalic acid is more soluble in dimethylformamide than terephthalic acid, solvent extraction in dimethylformamide or Partially crystallized, the two can be separated.

In the petrochemical industry, dimethylformamide can be used as a gas absorbent to separate and refine gases. In organic reactions, dimethylformamide is not only widely used as a solvent for the reaction, but also an important intermediate in organic synthesis.

In the pesticide industry, it can be used to produce ciprofloxacin; in the pharmaceutical industry, it can be used to synthesize sulfadiazine, doxycycline, cortisone, vitamin B6, iodine, quercetin, pyrantel, N-formylsarcomin, antitumor Amino acid, methoxyfen mustard, Bian nitrogen mustard, cyclohexyl nitrosourea, furofluorouracil, hemostatic acid, bepartame, megestrol, bilevita, chlorpheniramine, etc. DMF has a catalytic effect in the reactions of hydrogenation, dehydrogenation, dehydration and dehydrohalogenation, so that the reaction temperature is lowered and the product purity is improved.

Application 4:Reagent for non-aqueous titration, solvent for vinyl resin and acetylene, organic synthesis, photometric determination, gas chromatography stationary solution (maximum temperature 50℃, solvent is methanol), separation and analysis of C2-C5 hydrocarbons, and can separate positive , isobutene and cis and trans-butene. Pesticide residue analysis. Organic Synthesis. Peptide synthesis. For the photographic industry.

 

 

 

COMPANY PROFILE

Shandong Zhongfuji New Material Co., Ltd. is located in Jinan, capital of Shandong Province. Jinan is connected with the capital economic circle to the north and the Yangtze River Delta Economic Circle to the south. East and west connect Shandong Peninsula and central China. Shandong Zhongfuji New Material Co., Ltd. is a chemical trading company specializing in the integration of production, processing and international sales. The company introduced advanced scientific and technological achievements at home and abroad, with domestic and foreign well-known manufacturers of superior products. Its basic functions are: 1. Domestic trade of all kinds of chemical raw materials; 2. Price Information Service and chemical raw materials procurement for industrial companies. At present, the company is trade-based, industrial-based, global procurement, global sales, domestic and foreign trade integration, upstream and downstream integration, global traders with integrated value-added capabilities and compound competitiveness made steady progress.
Our main products are: agricultural chemicals series, polymer series, organic raw materials series, coatings and paint series, pharmaceutical and biochemical industry, organic solvents and additives series, plastics and products series, food and feed additives series, nylon chips, calcium chloride, octanol, water reducer, hydroxyethyl methacrylate, hydroxyethyl methacrylate, hydroxyethyl methacrylate and more than 800 varieties, etc. , at the same time operating domestic and foreign well-known chemical products, including basic chemical raw materials, Surfactant and more than 300 varieties; Customers have been all over Southeast Asia, the Middle East, Europe, , Australia and in cooperation with these companies to form a long-term good strategic relations.
Shandong Zhongfuji New Material Co., Ltd. Based on the principle of “Customer first, quality first”, we provide our customers with excellent service and high-quality products, and has a very high market share, products sold in all regions of the world. "Science and technology first, quality-oriented, customer first, honesty and trustworthiness" is Fji's corporate philosophy. The company has always been to customer demand as the direction of our efforts, and constantly strive to work hard, constantly open up, to the Green, environmental protection, high-tech goals. The company is willing to sincerely serve you, embrace the heart of gratitude to further serve the old rain new knowledge, innovative research and development, the introduction of more innovative and advanced products, more powerful application of Technology Services World Enterprises, join hands to build a bright future.

SERVICE

1. Purity, Package, Mark, thiry party test (SGS,BV,Intertek,CIQ)
2. Sample order are acceptable
3. reply you for your inquiry asap within 12 hours
4. Cargoes photo before and after loading into container will be sent to you by email
5. Guaranteed delivery time
6. Full experience in this field
7. Good cooperation with cargo agents and shipping companies
8. professional sales and engineers will solve the problem you concern

FAQ

Q: Are you a factory or trading company?

A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which products are their suitable choice, and all your inquiry will be replyed within 24 hours.

Q: Could you send me all your catalogues and price list?

A: As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the price list you need for your reference .

Q: Can I get some samples for testing?

A: we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our first time cooperation.

Q; How does your factory do regarding quality control?

A: Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.

Q: What's your Delivery Time?

A: In generally, the delivery time is 5 days-15 days after receiving payment. For large quantity it will be checked with production dept. We will make the delivery as soon as possible with the guaranted quality.

Q: What is payment terms?

A: L/C, T/T, Western Union are all accepted, and if you have better idea, please feel free to share with us.

Q: Which documents can you supply?

A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others as your request.