Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 3-Fluoro-4-Morpholinoaniline (CAS: 93246-53-8) with high quality, intermediate /impurity of Linezolid (CAS: 165800-03-3). Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 3-Fluoro-4-Morpholinoaniline, Please contact: alvin@ruifuchem.com
| Linezolid | CAS 165800-03-3 |
| 3-Fluoro-4-Morpholinoaniline | CAS 93246-53-8 |
| (S)-N-[2-(Acetyloxy)-3-Chloropropyl]acetamide | CAS 183905-31-9 |
| (R)-[3-(3-Fluoro-4-Morpholinophenyl)-2-Oxo-5-Oxazolidinyl]methyl Methanesulfonate | CAS 174649-09-3 |
| Phthalimide Potassium Salt | CAS 1074-82-4 |
| Chemical Name | 3-Fluoro-4-Morpholinoaniline |
| Synonyms | FMA; 3-Fluoro-4-(4-Morpholinyl)aniline; 3-Fluoro-4-(4-Morpholinyl) Benzenamine; 3-Fluoro-4-Morpholin-4-yl-Phenylamine; 4-(2-Fluoro-4-Aminophenyl)morpholine; Linezolid Amine Impurity; Linezolid Impurity 22 |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 93246-53-8 |
| Molecular Formula | C10H13FN2O |
| Molecular Weight | 196.23 g/mol |
| Melting Point | 121.0 to 125.0℃ |
| Density | 1.232±0.06 g/cm3 |
| Solubility | Soluble in Methanol |
| COA & MSDS | Available |
| Sample | Available |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Inspection Standards | Results |
| Appearance | Grey to Light Brown Powder |
Grey Powder |
| Melting Point | 121.0 to 125.0℃ | 123.5℃ |
| Water by Karl Fischer | <1.00% | 0.36% |
| The Largest Single Impurity | <1.00% | 0.4% |
| Total Impurities | <1.00% | 0.5% |
| Purity / Analysis Method | >99.0% (HPLC) | 99.5% |
| Infrared Spectrum | Consistent with Structure | Complies |
| 1H NMR Spectrum | Consistent with Structure | Complies |
| Conclusion | The product has been tested and complies with the given specifications | |
| Application | Intermediates of Linezolid (CAS: 165800-03-3) | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
Sample preparation: Weigh about 10mg sample, dissolve with 10mL mobile phase and shake well. After the instrument is stable, take this product 20 μl was injected into the liquid chromatograph.
Instrument: Agilent1120 liquid chromatograph or other suitable liquid chromatograph
C18 250mm x 4.6mm x 5 μm
Instrument conditions: Mobile phase: methanol: water (1% phosphoric acid, 0.2% sodium octane sulfonate, pH adjusted to 4.5) = 65:35
Flow rate: 1.0ml/min
Column temperature: 30℃
Detection wavelength: 254nm
Injection volume: 10μl
Running time: 25min
According to the standard, the main content shall not be less than 99.0% after deducting the blank. The largest single impurity must not exceed 1.0%
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.
3-Fluoro-4-Morpholinoaniline (CAS: 93246-53-8) is an important intermediate /impurity of Linezolid (CAS: 165800-03-3). Linezolid developed and produced by the US Pharmacia & Upiohn company (which has been acquired by Pfizer), is a new type of azole oxazolidinone class of synthetic antibacterial drugs, the FDA on April 18, 2000 approved the drug to market. This product is the first drug in American in 40 years which is approved for the treatment of methicillin-resistant Staphylococcus aureus infection, September 2007 month in China's listed, it belongs to the Medicare B drugs. Linezolid reached the US market for the treatment of patients with infections caused by serious Gram-positive pathogens, particularly skin and soft tissue infections, communityacquired pneumonia and vancomycin-resistant enterococcal infections.
