High Purity Chemical Solvent Acetonitrile For Synthetic Medicine CAS 75-05-8
Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of high purity chemical solvent acetonitrile for synthetic medicine cas 75-05-8 in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.
Products Description
High Purity Chemical Solvent Acetonitrile for Synthetic Medicine CAS 75-05-8
Acetonitrile is an organic compound with the molecular formula CH3CN or c2h3n. It is a colorless liquid, highly volatile, with a special smell similar to ether, excellent solvent performance, and can dissolve a variety of organic, inorganic and gaseous substances. It has certain toxicity and is infinitely miscible with water and alcohol. Acetonitrile is an important organic intermediate, which can undergo typical nitrile reactions and is used to prepare many typical nitrogen-containing compounds. Acetonitrile can be used as a solvent for the synthesis of vitamin A, cortisone, carboamine drugs and their intermediates, and also as an active medium solvent for the manufacture of vitamin B1 and amino acids. It can replace chlorinated solvent. It is used in vinyl coating, fatty acid extractant, alcohol denaturant, butadiene extractant and solvent of acrylonitrile synthetic fiber. It is also used in fabric dyeing, lighting, perfume manufacturing and photosensitive material manufacturing.
Functions and applications.
1. Used in thin layer chromatography, paper chromatography, spectroscopy and polarographic analysis.
2. It can clean grease, wax, fingerprints, corrosive agent and flux residues on silicon wafers. High purity
acetonitrile can be used as semiconductor cleaner.
3. Used as an intermediate in the synthesis of various medicines and pesticides. In medicine, it is used to synthesize a series of important pharmaceutical intermediates.
Basic info
| Molecular Formula | C2H3N |
| Molar Mass | 41.05 |
| Density | 0.7857 |
| Melting Point | -46ºC |
| Boling Point | 81-82ºC |
| Flash Point | 2ºC |
| Water Solubility | miscible |
| Vapor Presure | 72.8 mm Hg ( 20 °C) |
| Vapor Density | 1.41 (vs air) |
| Appearance | Morphological liquid, color <10(APHA) |
| pKa | 25(at 25ºC) |
| Storage Condition | Store at +5°C to +30°C. |
| Stability | Stability Unstable. Incompatible with alkali metals, acids, bases, reducing agents and oxidizing agents. Highly flammable. |
| Refractive Index | 1.343 |
| Physical and Chemical Properties |
density 0.7857 |
| Use | For the extraction of nitrile rubber monomer, pharmaceutical and carbon |
compang profile
Gneebio Chemical Company was founded in 2016, after years of innovation and development, the company has become a national high-tech enterprise integrating research and development, production, sales and service. The company is mainly engaged in organic chemical solvents and other chemical raw materials and various intermediates. The main products are MTBE and TRIS.Gneebio Chemical is the first chemical raw material enterprise in China to provide a full set of service process.
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FAQ
Q:Can I get samples ?
A:Yes, we can supply specified quantity free sample, you pay for the freight charge only.
Q:Which documents do you support?
A:We can supply COA, TDS, MSDS and so on.
Q:What is your MOQ?
A:Normally our MOQ is 20'FCL for each product. Other quantity kindly contact us for sure.
Q:How can you guarantee the quality of your products?
(1)Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
(2) Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers.
(3) Third Party Inspection like SGS can be arranged according to your requirement before shipping.
(4) On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q:How to pay?
A:PI will be sent firstly after our aligned products specification. Payment by T/T, X-Transfer ,LC and so on.
Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
Q:What is your after-sales service?
Dongying Hengyu CHEMICAL aim to keep long term cooperation with all the customers, will sign a legally binding sales contract with customers for every order. If you have doubt or concern on our products or service, pls feel free to contact with us.
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