High Quality Edaravone CAS 89
Basic Info.
Model NO. | PY202211032305 |
Colour | White |
Transport Package | 1kg/Aluminum Bag or 25kg/Drum |
Specification | 99% min |
Trademark | Puya |
Origin | China |
Production Capacity | 5000kilogram/Month |
Product Description
High Quality Edaravone CAS 89-25-8 Treatment Of Ischemic Stroke
Product Name: 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-oneSynonyms: TIMTEC-BB SBB003801;PMP;MONOPYRAZOLONE;2,4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-on;2-Pyrazolin-5-one, 3-methyl-1-phenyl-;3H-Pyrazol-3-one,2,4-dihydro-5-methyl-;3-methyl-1-phenyl-2-pyrazolin-5-on;3-methyl-1-phenyl-5-pyrazolonCAS: 89-25-8MF: C10H10N2OMW: 174.2EINECS: 201-891-0Product Categories: heteroXlink;Cardiovascular APIs;Aromatices;Heterocycles;Intermediates & Fine Chemicals;Pharmaceutical intermediates;API;Aromatics Compounds;Pharmaceuticals;OthersDerivatization Reagents;Coupling;ChromophoresPeptide Synthesis;Glycan Labeling;Glycan Labeling and Analysis;Intermediates of Dyes and Pigments;Derivatization Reagents HPLC;OthersSynthetic Reagents;Peptide Synthesis;UV-VISMol File: 89-25-8.mol
Edaravone is a new free radical scavenger, first marketed in Japan in April 2001 and used clinically for the treatment of ischaemic strokes. Edaravone exists in the form of an anion, which provides one electron to a free radical for the purpose of scavenging it. Due to its lipophilic molecular structure, it can easily cross the blood-brain barrier to reach brain tissue and has a protective effect on neuronal cell damage caused by cerebral ischaemia.
Edaravone CAS 89-25-8 of Chemical Properties
Melting point 126-128 °C(lit.)Boiling point 287 °C265 mm Hg(lit.)density 1,12 g/cm3refractive index 1.6300 (estimate)Fp 191°C/17mmstorage temp. 2-8°Csolubility 3.30g/lform Crystalline Powderpka 2.73±0.50(Predicted)color Yellow to beigePH 4.0-4.4 (H2O, 20ºC)(saturated aqueous solution)Water Solubility 3 g/L (20 ºC)Merck 14,6713BRN 609575Stability: Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 3 months.InChIKey QELUYTUMUWHWMC-UHFFFAOYSA-NCAS DataBase Reference 89-25-8(CAS DataBase Reference)NIST Chemistry Reference 3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-phenyl-(89-25-8)EPA Substance Registry System 1-Phenyl-3-methyl-5-pyrazolone (89-25-8)
1. Edaravone used as reagent for detection of reducing carbohydrates by ESI/MALDI -MS.2. Edaravone inhibits the disease activity in rheumatoid arthritis.3. Edaravone is currently used primarily for the treatment of ischemic stroke and has less clinical application in other areas.
Packing And Shipping
1.Preferentially DHL, FedEX or TNT for quantity less than 50kg, air shipping for 100kg above, sea shipping for quantity over 500kg.
2.For customers from Russia,Mexico,Turkey,Solvenia,Romania,etc,before placing an order,please kindly confirm if you can make clearance when goods reach your customs.
Shipping Terms | ||
By Express | By Air | By Sea |
Suitable for under 50kg Fast:3-4 days High cost Door to door service Easy to pick up the goods | Suitable for more than 50kg Fast:3-4 days High cost Airport to airport Professional broker needed | Suitable for more than 500kg Slow:15-30 days Low cost Port to port Professional broker needed |
Company Profile
Anhui puya biological technology co.,ltd was established in Hefei. Registered capital is 5 million. It is specialized in manufacture plant extract, API and chemicals raw material powder, food additives and oil. which are applied to skin care, healthcare, weight loss products, sex improvement, and pharmaceuticals. We will uphold honesty and pragmatic, innovative and enterprising service purposes, and provide a variety of quality services to our customers at abroad. It aims at supplying good product and comfort service. The strict quality control is to meet the customer's requirement, to get a highly praised and to be high quality supplier. If you have any question, or need samples, please feel free to contact us.
FAQ
Q1. What's the MOQ?
A: Usually 1 kg. It is based on the different product. Some are 1g and some are 1 ton. Please be free to consult our salesman.
Q2. What's the shipping time?
A: If in stock, we will ship it out immediately. By FedEx will be 3~5 days to you.
Q3. If I need less than the MOQ, is it possible?
A: Yes. Please be free to consult our salesman.
Q4. Can you supply the free sample?
A: Usually it is possible. but the shipping cost be paid by customers. It based on the different product. Please be free to consult our salesman.
Q5. How to store the product?
A: Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
Q6: What's your main payment method?
A: T/T, trade assurance, west union, money gram.
Q7: Do you have COA, MSDS, CO, Health certificate, form 9 or other certificate?
A: Yes, we have. pls be free to contact us to get updated one.