4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione CAS 720-94-5 Celecoxib Intermediate Maʻemaʻe >99.0% (GC)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 4,4,4-Trifluoro-1-(p-Tolyl) -1,3-Butanedione (CAS: 720-94-5) me ke kūlana kiʻekiʻe, kahi mea koʻikoʻi waena. o Celecoxib (CAS: 169590-42-5).Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.Kūʻai i nā Celecoxib Intermediates,Please contact: alvin@ruifuchem.com
| Inoa Kimia | 4,4,4-Trifluoro-1-(p-Tolyl)-1,3-Butanedione |
| Nā huaʻōlelo like | 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 |
| haumia | Celecoxib Huihui Pili 4;Celecoxib - ka haumia G |
| Kūlana Kūʻai | Ma ke Kahua, Hana Hana Kūʻai |
| Helu CAS | 720-94-5 |
| ʻĀpana Molekala | C11H9F3O2 |
| Kaumaha Molecular | 230.19 g/mol |
| Lae hehee | 45.0 a 49.0 ℃ |
| ʻO ka mānoanoa | 1.252±0.06 g/cm3 |
| Pilikino | Paʻa wela |
| Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i ka Methanol |
| COA & MSDS | Loaʻa |
| Laʻana | Loaʻa |
| Ke kumu | Shanghai, Kina |
| Brand | Kemika Ruifu |
| Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
| Ka nana aku | Melemele māmā i ka pauda melemele | Pauda Melemele |
| Lae hehee | 45.0—49.0 ℃ | Hoʻokō |
| Wai na Karl Fischer | <0.50% | 0.2% |
| Maʻemaʻe / Kaʻina Hanana | >99.0% (GC) | 99.8% |
| Infrared Spectrum | Kūlike me ka Hoʻolālā | Hoʻokō |
| 1H NMR Spectrum | Kūlike me ka Hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia | |
| Palapala noi | Kūwaena o Celecoxib (CAS: 169590-42-5) | |
Pūʻolo:ʻO ka ʻōmole Fluorinated, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk 36/37/38 - He mea hoʻonāukiuki i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 - E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
PILI PILI
ʻO 4,4,4-Trifluoro-1-(p-Tolyl) -1,3-Butanedione (CAS: 720-94-5) he mea waena o Celecoxib (CAS: 169590-42-5).ʻO Celecoxib a me Rofecoxib ʻelua i hoʻohana ʻia i kēia manawa COX-2 inhibitors.Ua hoʻomohala maikaʻi ʻia e GD Searle & Pfizer Co. (US,) i hoʻokuʻu ʻia i ka makahiki 1999, inoa kālepa: Celebrex.ʻO Celecoxib kahi mea nonsteroidal, anti-inflammatory agent me ka analgesic nui a me nā hopena anti-inflammatory, e hana ana i ka haʻahaʻa haʻahaʻa o nā maʻi ʻeha o ka ʻōpū o luna a me nā pilikia ʻē aʻe.Hoʻohana ʻia i ka lāʻau lapaʻau no ka mālama ʻana i ka osteoarthritis a me ka maʻi rheumatoid arthritis, me kahi hana analgesic anti-inflammatory, hoʻomaha i nā hōʻailona a me nā hōʻailona o ka osteoarthritis a me ka rheumatoid arthritis.ʻO Celecoxib kahi lāʻau antiinflammatory nonsteroidal (NSAID) i hoʻomaka mua ʻia ʻo Celebrex ma US no ka mālama ʻana i nā hōʻailona o nā maʻi me ka rheumatoid arthritis (RA) a me ka osteoarthritis (OA).
