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. ndiyo inotungamira kugadzira 4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione (CAS: 720-94-5) ine mhando yepamusoro, yakakosha yepakati. yeCelecoxib (CAS: 169590-42-5).Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Tenga Celecoxib Intermediates,Please contact: alvin@ruifuchem.com
| Chemical Name | 4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione |
| Mashoko anoreva zvakafanana | 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 |
| Kusachena | Celecoxib Related Compound 4;Celecoxib - Kusachena G |
| Stock Status | MuStock, Commercial Production |
| Nhamba yeCAS | 720-94-5 |
| Molecular Formula | C11H9F3O2 |
| Molecular Weight | 230.19 g/mol |
| Melting Point | 45.0 kusvika 49.0 ℃ |
| Density | 1.252±0.06 g/cm3 |
| Sensitive | Heat Sensitive |
| Solubility | Soluble muMethanol |
| COA & MSDS | Available |
| Muenzaniso | Available |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | Yero Yero kusvika Yero Hupfu | Yellow Powder |
| Melting Point | 45.0 ~ 49.0℃ | Zvinoenderana |
| Mvura naKarl Fischer | <0.50% | 0.2% |
| Kuchena / Analysis Method | >99.0% (GC) | 99.8% |
| Infrared Spectrum | Zvinoenderana NeChimiro | Zvinoenderana |
| 1H NMR Spectrum | Zvinoenderana NeChimiro | Zvinoenderana |
| Mhedziso | Chigadzirwa chakaedzwa uye chinoenderana nezvakapihwa | |
| Application | Pakati peCelecoxib (CAS: 169590-42-5) | |
Package:Fluorinated Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mudziyo wakavharwa zvakasimba uye chengeta muimba inotonhorera, yakaoma uye ine mhepo yakanaka kure nezvinhu zvisingaenderani.Dzivirira kubva kuchiedza uye unyoro.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Hazard Symbols Xi - Irritant
Njodzi Makodhi 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
Hazard Kirasi IRRITANT
4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione (CAS: 720-94-5) iri pakati peCelecoxib (CAS: 169590-42-5).Celecoxib neRofecoxib maviri ari kushandiswa parizvino COX-2 inhibitors.Yakabudirira kugadzirwa neGD Searle & Pfizer Co. (US,) yakaburitswa muna 1999, zita rekutengesa: Celebrex.Celecoxib is nonsteroidal, anti-inflammatory agent ine yakakosha analgesic uye inorwisa-kuzvimba mhedzisiro, ichikonzera yakaderera chiitiko chepamusoro chemudumbu maronda emudumbu uye mamwe matambudziko.Inoshandiswa mukiriniki kurapa acute uye isingaperi osteoarthritis uye rheumatoid arthritis, ine anti-inflammatory analgesic basa, kubvisa zviratidzo uye zviratidzo zveosteoarthritis uye rheumatoid arthritis.Celecoxib isiri steroidal antiinflammatory drug (NSAID) yakatanga kuvhurwa seCelebrex kuUS yekurapa zviratidzo muvarwere vane rheumatoid arthritis (RA) uye osteoarthritis (OA).
