4-Aminosalicylic Acid CAS 65-49-6 Mimọ>99.0% (HPLC) (T) Ile-iṣẹ
Shanghai Ruifu Kemikali Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti 4-Aminosalicylic Acid (CAS: 65-49-6) pẹlu didara to gaju.A le pese COA, ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ti o ba nifẹ si ọja yii, jọwọ firanṣẹ alaye alaye pẹlu nọmba CAS, orukọ ọja, opoiye si wa.Please contact: alvin@ruifuchem.com
Orukọ Kemikali | 4-aminosalicylic acid |
Awọn itumọ ọrọ sisọ | 4-Amino-2-Hydroxybenzoic Acid;4-Amino-Salicylic Acid;4-ASA;PAS;para-aminosalicylic acid;p-aminosalicylic acid;Aminosalicylic acid;Amino-PAS;4-Aminosalicylate |
Aimọ | Mesalazine EP Aimọ E |
Nọmba CAS | 65-49-6 |
NỌMBA CAT | RF2746 |
Iṣura Ipo | Ninu Iṣura, Agbara iṣelọpọ 30 Toonu fun oṣu kan |
Fọọmu Molecular | C7H7NO3 |
Òṣuwọn Molikula | 153.14 |
Ojuami Iyo | 135.0 ~ 145.0 ℃ (tan.) |
Ni imọlara | Hygroscopic.Imọlẹ Imọlẹ, Afẹfẹ Ifamọ |
Solubility ni kẹmika | Fere akoyawo |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Pa-funfun tabi die-die Yellow Powder |
Idanimọ | Bibẹrẹ Idahun Rere |
wípé ati Awọ ti Solusan | Ibamu |
Mimọ / Analysis Ọna | > 99.0% (HPLC) |
Mimọ / Analysis Ọna | 98.5 ~ 101.5% (Titration nipasẹ NaOH) |
Ojuami Iyo | 135.0 ~ 145.0 ℃ |
Pipadanu lori Gbigbe | <0.50% |
Aloku lori Iginisonu | <0.20% |
Kloride (Cl) | <0.042% |
Awọn irin Heavy | <30ppm |
m-Aminophenol Akoonu | <0.25% (HPLC) |
Hydrogen Sulfide, Sulfur Dioxide ati Amyl Ọtí | Ibamu |
Lapapọ Awọn Aimọ | <1.00% |
pH | 3.0 ~ 3.7 |
Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto |
Proton NMR julọ.Oniranran | Ni ibamu si Eto |
Igbeyewo Standard | Ọja yii nipasẹ Awọn adehun Ayewo Pẹlu Standard USP30 |
Lilo | elegbogi Intermediates |
Package: Igo, apo bankanje aluminiomu, 25kg / Paali ilu, tabi gẹgẹ bi ibeere alabara
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin
Bawo ni lati Ra?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Russia, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
4-Aminosalicylic Acid (4-ASA) (CAS: 65-49-6), aminobenzoic acid ti o jẹ salicylic acid ti o rọpo nipasẹ ẹgbẹ amino kan ni ipo 4, jẹ ọkan ninu awọn oogun to ku ti o kẹhin ti o wa lati ṣe itọju oogun ti o ni agbara pupọ. XDR) iko.O jẹ aṣoju antitubercular nigbagbogbo nṣakoso ni ajọṣepọ pẹlu Isoniazid.4-Aminosalicylic Acid ṣe afihan egboogi-iredodo, antioxidative, ati awọn iṣẹ antibacterial;o jẹ lilo ni ile-iwosan lati ṣe itọju arun ifun iredodo (IBD), arun Crohn, ati colitis, bi o ṣe n ṣiṣẹ ni akọkọ ni oluṣafihan.O ti wa ni ojo melo ya nipa ẹnu.4-Aminosalicylic Acid ni a lo lodi si Mycobacterium bi itọju fun iko;o ṣe idiwọ iṣẹ dihydrofolate reductase (DHFR) bi antimetabolite.4-Aminosalicylic Acid, oogun antituberculosis, jẹ awoṣe ti o jẹ eroja elegbogi ti nṣiṣe lọwọ lati ṣe iwadi iyọ ati idasile cocrystal ni moleku iṣẹ-isopọmọra-pupọ hydrogen pẹlu carboxylic acid, amine, ati awọn ẹgbẹ phenol.Apanirun ti o lagbara lati dena idagba ti iko-ara Mycobacterium.4-Aminosalicylic Acid le ṣee lo ni iṣelọpọ ti: Awọn itọsẹ Azo ti 4-ASA pẹlu awọn ipa-iredodo;Ammonium 4-aminosalicylate iyọ polymorphs eyiti a lo bi awọn eroja elegbogi;Awọn analogues salicylic acid-triazole eyiti o jẹ lilo bi awọn oludena ti o ni imọye iyewo lodi si Pseudomonas aeruginosa.
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