I-5-Aminosalicylic Acid CAS 89-57-6 (Mesalamine; 5-ASA) Ukuhlanzeka >99.0% (HPLC) Factory
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili kanye nomphakeli we-5-Aminosalicylic Acid (CAS: 89-57-6) enekhwalithi ephezulu.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo kulo mkhiqizo, sicela uthumele imininingwane enemininingwane ehlanganisa inombolo ye-CAS, igama lomkhiqizo, nenani kithi.Please contact: alvin@ruifuchem.com
Igama Lekhemikhali | I-5-Aminosalicylic Acid |
Omqondofana | I-5-Amino-2-Hydroxybenzoic Acid;I-Mesalamine;I-Mesalazine;5-ASA;5-AS;I-2-Hydroxy-5-Aminobenzoic Acid;3-Carboxy-4-Hydroxyaniline |
Inombolo ye-CAS | 89-57-6 |
Inombolo yeCAT | RF2745 |
Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani angama-40 ngenyanga |
I-Molecular Formula | C7H7NO3 |
Isisindo samangqamuzana | 153.14 |
I-Melting Point | 275.0~280.0℃ (dec.) (lit.) |
Ukuminyana | 1.3585 g/cm3 |
Kuyazwela | Izwela Umswakama, Izwela Ukukhanya, Izwela Umoya |
Ukuncibilika ku-HCl | Cishe Ukungafihli |
Ibhrendi | I-Ruifu Chemical |
Into | Imininingwane |
Ukubukeka | Cishe Okumhlophe noma Okumpunga Okukhanyayo noma Impushana Epinki Ekhanyayo noma Amakristalu |
Ukuhlanzeka / Indlela Yokuhlaziya | >99.0% (HPLC) |
Ukuhlanzeka / Indlela Yokuhlaziya | >98.0% (Neutralization Titration) |
I-Melting Point | 275.0~280.0℃ |
Ukulahlekelwa Ekumisweni | <0.50% |
Izinsalela ekushiseni | <0.20% |
Izinsimbi Ezisindayo | <20ppm |
Ukungcola Okuphelele | <1.00% |
I-Carbon-13 NMR Spectrum | Ivumelana Nesakhiwo |
I-Infrared Spectrum | Ivumelana Nesakhiwo |
I-Proton NMR Spectrum | Ivumelana Nesakhiwo |
I-Solubility ku-1 M HCl | Dlula |
Izinga Lokuhlola | I-Enterprise Standard |
Ukusetshenziswa | Pharmaceutical Intermediates |
Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama
Indlela Yokuthenga?Please contact: 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, eRussia, 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.
I-5-Aminosalicylic Acid (Mesalazine, 5-ASA) (CAS: 89-57-6), i-monohydroxybenzoic acid eyi-salicylic acid eshintshwa yiqembu le-amino endaweni ye-5.I-Detergent, odayi bezinwele, ukuvimbela umdlavuza we-colorectal, ukwelapha isifo samathumbu esivuthayo, ukuphazamiseka kwe-autoimmune, ukuvuvukala kwamathumbu, izifo ezibangelwa yi-chemokine, ukuphazamiseka kwezicubu ze-mucosal, ukuphazamiseka kokulala, i-rectoanal tenesmus, i-ulcerative colitis.I-Mesalazine iyi-ejenti elwa nokuvuvukala, ehlobene nesakhiwo sama-salicylates, esebenzayo ekuguleni kwamathumbu okuvuvukala.Kubhekwa njengengxenye esebenzayo ye-sulfasalazine.Ucwaningo lwezakhiwo zokwelapha ze-sulfasalazine kanye nezakhi zayo [i-Mesalazine ne-Sulfapyridine] lubonise ukuthi i-mesalazine iyingxenye yokwelapha esebenzayo, kuyilapho i-sulfapyridine isebenza njenge-molecule ye-inert carrier ukuze kube lula ukulethwa kukholoni.Lokhu kutholakala, okuhambisana nencazelo ye-sulfapyridine ezenzakalweni eziningi ezimbi ezihlobene nokwelashwa kwe-sulfasalazine, kwaholela ekuthuthukiseni i-Mesalazine njengenhlangano yokwelapha ehlanzekile.I-5-Aminosalicylic Acid umuthi womugqa wokuqala, osetshenziselwa ukwelapha izifo zamathumbu ezivuvukalayo njenge-ulcerative colitis (UC).Ngaphezu kwalokho, isetshenziselwa ukwenza odayi namaphepha angezwani nokukhanya.
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