4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione CAS 720-94-5 Celecoxib Intermediate Purity >99.0% (GC)
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione (CAS: 720-94-5) enekhwalithi ephezulu, emaphakathi ebalulekile. ye-Celecoxib (CAS: 169590-42-5).I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-Celecoxib Intermediates,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | 4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione |
| Omqondofana | 4,4,4-Trifluoro-1-(4-Methylphenyl) -1,3-Butanedione;4,4,4-Trifluoro-1-(p-Tolyl)butane-1,3-Dione;4,4,4-Trifluoro-1-(4-Methylphenyl)butane-1,3-Dione;1-(4-Methylphenyl)-4,4,4-Trifluorobutane-1,3-Dione |
| Ukungcola | Inhlanganisela Ehlobene ne-Celecoxib 4;I-Celecoxib - Ukungcola G |
| Isimo Sesitoko | Ku-Stock, Commercial Production |
| Inombolo ye-CAS | 720-94-5 |
| I-Molecular Formula | I-C11H9F3O2 |
| Isisindo samangqamuzana | 230.19 g/mol |
| I-Melting Point | 45.0 ukuze 49.0℃ |
| Ukuminyana | 1.252±0.06 g/cm3 |
| Kuyazwela | Ukushisa Kuyazwela |
| Ukuncibilika | I-Soluble ku-Methanol |
| I-COA ne-MSDS | Iyatholakala |
| Isampula | Iyatholakala |
| Umsuka | Shanghai, China |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Amazinga Wokuhlola | Imiphumela |
| Ukubukeka | Impushana Ephuzi Ekhanyayo ukuya Ephuzi | Impushana Ephuzi |
| I-Melting Point | 45.0 ~ 49.0℃ | Iyahambisana |
| Amanzi nguKarl Fischer | <0.50% | 0.2% |
| Ukuhlanzeka / Indlela Yokuhlaziya | >99.0% (GC) | 99.8% |
| I-Infrared Spectrum | Ihambisana Nesakhiwo | Iyahambisana |
| 1H NMR Spectrum | Ihambisana Nesakhiwo | Iyahambisana |
| Isiphetho | Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe | |
| Isicelo | I-Intermediate ye-Celecoxib (CAS: 169590-42-5) | |
Iphakheji:Ibhodlela eliFluorinated, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
Izimpawu Zengozi Xi - Iyacasula
Amakhodi Engozi 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
I-Hazard Class IRRITANT
I-4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione (CAS: 720-94-5) iphakathi kwe-Celecoxib (CAS: 169590-42-5).I-Celecoxib ne-Rofecoxib zingama-COX-2 inhibitors amabili asetshenziswayo njengamanje.Ithuthukiswe ngempumelelo yi-GD Searle & Pfizer Co. (US,) ekhishwe ngo-1999, igama lokuhweba: Celebrex.I-Celecoxib iyi-nonsteroidal, i-ejenti elwa nokuvuvukala enemiphumela ephawulekayo ye-analgesic kanye ne-anti-inflammatory, ebangela izehlakalo eziphansi kakhulu zezilonda eziphezulu ze-gastrointestinal kanye nezinye izinkinga.Isetshenziswa ngokomtholampilo ukwelapha i-osteoarthritis eyingozi futhi engapheli kanye ne-rheumatoid arthritis, enendima elwa nokuvuvukala, ekhulula izimpawu nezimpawu ze-osteoarthritis kanye nesifo samathambo.I-Celecoxib iyisidakamizwa esilwa nokuvuvukala okungeyona i-steroidal (NSAID) yethulwa okokuqala njenge-Celebrex e-US yokwelapha izimpawu ezigulini ezine-rheumatoid arthritis (RA) kanye ne-osteoarthritis (OA).
