2,3,4,5-Tetrafluorobenzoyl Chloride CAS 94695-48-4 Purity >99.0% (GC) Levofloxacin Hydrochloride Intermediate
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2,3,4,5-Tetrafluorobenzoyl Chloride (CAS: 94695-48-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
| Chemical Name | 2,3,4,5-Tetrafluorobenzoyl Chloride |
| Synonyms | 2,3,4,5-Tetrafluorobenzoic Acid Chloride; 2,3,4,5-Tetrafluoro-Benzoyl Chloride |
| CAS Number | 94695-48-4 |
| CAT Number | RF2880 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C7HClF4O |
| Molecular Weight | 212.53 |
| Boiling Point | 65.0~66.0℃/10mm |
| Flash Point | 90℃(194°F) |
| Sensitive | Moisture Sensitive |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | II |
| HS Code | 29163990 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | Colorless or Light Yellow Transparent Liquid |
| Purity / Analysis Method | >99.0% (GC) |
| Water (by Karl Fischer) | <1.00% |
| Density (20°C) | 1.605~1.609 |
| Refractive Index n20/D | 1.478~1.480 |
| Single Impurity | <0.30% |
| Total Impurities | <1.00% |
| Proton NMR Spectrum | Conforms to Structure |
| Solubility in Toluene | Almost Transparency |
| Test Standard | Enterprise Standard |
| Usage | Intermediate of Levofloxacin Hydrochloride (CAS: 100986-85-4) |
Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
2,3,4,5-Tetrafluorobenzoyl Chloride (CAS: 94695-48-4) is used as a pharmaceutical intermediate. It's an intermediate of Levofloxacin Hydrochloride (CAS: 100986-85-4). Levofloxacin Hydrochloride, the optically active S-isomer of the fluoroquinolone antibiotic ofloxacin, is two to four times more potent than ofloxacin with reportedly less side effects in treating infections of the lower respiratory and urinary tract, prostate infections and sexually transmitted diseases. Levofloxacin has strong antibacterial activity against most Enterobacteriaceae, such as Escherichia coli, Klebsiella, Aspergillus, Shigella, Salmonella and G-bacteria such as Haemophilus influenzae, Legionella pneumophila and Neisseria gonorrhoeae. It also has antibacterial effect on G+ bacteria such as Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus pyogenes and Mycoplasma pneumoniae and Chlamydia pneumoniae, but it has poor effect on anaerobic bacteria and enterococci. Levofloxacin, moxifloxacin, and gemifloxacin have enhanced their effects on G+ bacteria such as Streptococcus pneumoniae and Streptococcus pyogenes, and community-acquired respiratory infections such as Mycoplasma pneumoniae, Chlamydia pneumoniae, and Legionella pneumophila, hence the name "respiratory quinolones".
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