4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione CAS 720-94-5 Celecoxib Intermediate Purity>99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga 4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione (CAS: 720-94-5) yokhala ndi mawonekedwe apamwamba, ofunikira apakati. wa Celecoxib (CAS: 169590-42-5).Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani Celecoxib Intermediates,Please contact: alvin@ruifuchem.com
| Dzina la Chemical | 4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione |
| Mawu ofanana ndi mawu | 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 |
| Chidetso | Celecoxib Related Compound 4;Celecoxib - Zonyansa G |
| Stock Status | Mu Stock, Commercial Production |
| Nambala ya CAS | 720-94-5 |
| Molecular Formula | C11H9F3O2 |
| Kulemera kwa Maselo | 230.19 g / mol |
| Melting Point | 45.0 mpaka 49.0 ℃ |
| Kuchulukana | 1.252±0.06 g/cm3 |
| Zomverera | Kutentha Kwambiri |
| Kusungunuka | Zosungunuka mu Methanol |
| COA & MSDS | Likupezeka |
| Chitsanzo | Likupezeka |
| Chiyambi | Shanghai, China |
| Mtundu | Ruifu Chemical |
| Zinthu | Miyezo Yoyendera | Zotsatira |
| Maonekedwe | Ufa Wachikasu Wopepuka mpaka Wachikasu | Ufa Wachikasu |
| Melting Point | 45.0 ~ 49.0 ℃ | Zimagwirizana |
| Madzi ndi Karl Fischer | <0.50% | 0.2% |
| Kuyera / Kusanthula Njira | >99.0% (GC) | 99.8% |
| Infrared Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana |
| 1H NMR Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana |
| Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa | |
| Kugwiritsa ntchito | Pakati pa Celecoxib (CAS: 169590-42-5) | |
Phukusi:Botolo la Fluorinated, thumba la Aluminiyamu zojambulazo, 25kg / Cardboard Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
Zizindikiro Zowopsa Xi - Zokwiyitsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso/nkhope.
Kalasi Yowopsa IRRITANT
4,4,4-Trifluoro-1- (p-Tolyl) -1,3-Butanedione (CAS: 720-94-5) ndi yapakatikati ya Celecoxib (CAS: 169590-42-5).Celecoxib ndi Rofecoxib ndi awiri omwe amagwiritsidwa ntchito masiku ano COX-2 inhibitors.Anapangidwa bwino ndi GD Searle & Pfizer Co. (US,) yotulutsidwa mu 1999, dzina lamalonda: Celebrex.Celecoxib ndi nonsteroidal, odana ndi kutupa wothandizila ndi kwambiri analgesic ndi odana ndi kutupa zotsatira, kuchititsa chiwerengero chotsika cha chapamwamba zilonda zam'mimba ndi mavuto ena.Amagwiritsidwa ntchito kuchipatala pochiza osteoarthritis ndi nyamakazi ya nyamakazi, ndi anti-inflammatory analgesic gawo, kuthetsa zizindikiro za osteoarthritis ndi nyamakazi ya nyamakazi.Celecoxib ndi nonsteroidal antiinflammatory drug (NSAID) yomwe idakhazikitsidwa koyamba ngati Celebrex ku US pochiza zizindikiro kwa odwala matenda a nyamakazi (RA) ndi osteoarthritis (OA).
