42461-84-7 Flunixin meglumine price CAS 42461-84-7 High Purity CAS NO.42461-84-7
- FOB Price: USD: 0.50-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
USP EP BP(1-5)Metric TonUSA(2-12)Metric Ton
- Product Details
Keywords
- 42461-84-7 Flunixin meglumine price
- CAS 42461-84-7 top quality
- CAS 42461-84-7 High Purity
Quick Details
- ProName: 42461-84-7 Flunixin meglumine price CA...
- CasNo: 42461-84-7
- Molecular Formula: C21H28F3N3O7
- Appearance: White Crystalline powder
- Application: Mammalian anti-inflammatory analgesia,...
- DeliveryTime: within 5days upon order
- PackAge: export standard or as per request of c...
- Port: SHANGHAI or any port in China
- ProductionCapacity: 500 Metric Ton/Year
- Purity: 99%
- Storage: Store in dry, dark and ventilated plac...
- Transportation: BY SEA or BY AIR
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
- purity: 98%
- port: shanghai
Superiority
42461-84-7 Flunixin meglumine price CAS 42461-84-7 High Purity
preparation
(1) The 2-chloroenic acid and 2-methyl-3-trifluorothyl amphetamine were mixed into the sodium hydroxide aqueous solution, and the molar ratio of 2-chloroenic acid to 2-methyl-3-trifluoromethyl amphetamine was 3:1; The molar ratio of niacin to sodium hydroxide used in the preparation of sodium hydroxide aqueous solution is 1:2, and the amount of chain polyethyl glycol glycol ether and catalyst A is added to the glycol and catalyst A, and the amount of chain polyethyl glycol glycol ether is 3% of the feed mass of 2-chloroentic acid The catalyst A is for toluene sulfonate and copper oxide, the molar ratio for toluene sulfonate and copper oxide is 3:1; the control temperature is 45 degrees C, after 0.6 hours of reaction, the solution PH is adjusted, after stirring, static layering, after stirring, filtering, washing filter cake, dry fluorine;
(2) The resulting fluonisin and N-methyl glucosamine were reacted in isopropyl alcohol in step 1, and the molar ratio of fluonisin to N-methyl glucosamine was 2:1; the volume ratio of fluonisin to isopropyl alcohol was 1:11; and maltodextrin was added The molar ratio of maltodextrin to 2-methyl-3-trifluoromethyl amphetamine is 1:2.5; heating backflow, filtration, cooling, stirring crystallization, to the system temperature drop below 25 degrees C to continue stirring, crystal filtration by isopropylol washing to obtain fluonisinglumethamphetamine.
Details
Our advantages are:
1.Professional synthesis laboratory and production base.
2.Strong synthesis team and service team.
3.Professional data management system.
4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/GC,MS,COA,SDS
5.(2000+Suppliers) Partners.Any inquiries will be replied within 24 hours.
6.Rich shipping methods,ex. Fedex,DHL,TNT,BY SEA and BY AIR.
7.Shipping information includes Commerical Invoice,Packing List,COA,Invoice,BSE/TSE.If your markets have any special requirements, please let us know.
8.We can accept various payment methods,L/C,T/T, etc.
9.Professional packaging can be according the customers’requirment.
10.Product application: Medicinal Chemistry 、 Biomedicine、 Pharmaceutical intermediate、 Chemistry experiment 、Biological experiments 、Chemical reagent、 For R&D use only.
After-sale Service : Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.