5-Aminosalicylic Acid CAS 89-57-6 (Mesalamine; 5-ASA) Nadiif> 99.0% (HPLC) Warshada

Sharaxaad Gaaban:

Magaca Kiimikada: 5-Aminosalicylic acid

La mid ah: Mesalamine;Mesalazine;5-ASA

CAS: 89-57-6

Daahirsanaanta:>99.0% (HPLC) (T)

Ku dhawaad ​​Cadaan ama Cawlan Fudud ama Budada Pink Fudud ama Crystals

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Sharaxaad:

Shanghai Ruifu Chemical Co., Ltd. waa saaraha iyo soo saaraha 5-Aminosalicylic Acid (CAS: 89-57-6) oo leh tayo sare leh.Waxaan bixin karnaa COA, gaarsiinta adduunka oo dhan, tiro yar iyo tiro badan oo la heli karo.Haddii aad xiisaynayso alaabtan, fadlan u soo dir macluumaad faahfaahsan oo ay ku jiraan lambarka CAS, magaca badeecada, tirada noo soo dir.Please contact: alvin@ruifuchem.com

Guryaha Kiimikada:

Magaca Kiimikada 5- Aminosalicylic acid
La mid ah 5-Amino-2-Hydroxybenzoic Acid;Mesalamine;Mesalazine;5-ASA;5-AS;2-Hydroxy-5-Aminobenzoic Acid;3-Carboxy-4-Hydroxyaniline
Lambarka CAS 89-57-6
Lambarka CAT RF2745
Heerka Saamiyada Kaydka dhexdiisa, Awood Wax-soo-saar 40 Tan bishii
Qaanuunka molecular C7H7NO3
Miisaanka Molecular 153.14
Meesha dhalaalaysa 275.0 ~ 280.0 ℃ (dac.)
Cufnaanta 1.3585 g/cm3
Xasaasi ah Qoyaan Xasaasi ah, Dareen Fudud, Dareen Hawada
Solubility ee HCl Ku dhawaad ​​Hufnaan
Summada Kiimikada Ruifu

Tilmaamaha:

Shayga Tilmaamaha
Muuqashada Ku dhawaad ​​Cadaan ama Cawlan Fudud ama Budada Pink Fudud ama Crystals
Daahirnimada / Habka Falanqaynta >99.0% (HPLC)
Daahirnimada / Habka Falanqaynta >98.0% (Titration Dhexdhexaadin)
Meesha dhalaalaysa 275.0 ~ 280.0 ℃
Khasaare xagga qalajinta <0.50%
Hadhaaga dabka <0.20%
Biraha culus <20ppm
Wadarta wasakhda <1.00%
Kaarboon-13 NMR Spectrum Waafaqsan Qaab-dhismeedka
Infrared Spectrum Waafaqsan Qaab-dhismeedka
Proton NMR Spectrum Waafaqsan Qaab-dhismeedka
Solubility in 1 M HCl Gudub
Heerka Imtixaanka Heerka Ganacsiga
Isticmaalka Dhexdhexaadiyeyaasha Daawooyinka

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Codsiga:

5-Aminosalicylic Acid (Mesalazine, 5-ASA) (CAS: 89-57-6), monohydroxybenzoic acid kaas oo ah salicylic acid kaas oo lagu beddelay koox amino ah oo ku taal booska 5.Saabuunta, midabada timaha, ka hortagga kansarka mindhicirka, daawaynta cudurrada mindhicirka bararka, cilladaha difaaca jidhka, caabuqa caloosha iyo mindhicirka, cudurrada kiimiko-dhexdhexaadiya, khalkhalka unugyada xuubka, hurdo la'aanta, tenesmus malawadka, ulcerative colitis.Mesalazine waa wakiilka anti-bararka, qaab dhismeed la xidhiidha salicylates, kaas oo ku firfircoon cudurrada mindhicirka bararka.Waxaa loo arkaa inay tahay qaybta firfircoon ee sulphasalazine.Daraasad ku saabsan sifooyinka daweynta ee sulfasalazine iyo ka kooban yahay [Mesalazine iyo Sulfapyridine] ayaa muujisay in mesalazine ay tahay qaybta daawaynta firfircoon, halka sulfapyridine uu u dhaqmo sida molecule side inert si loo fududeeyo gaarsiinta xiidanka.Helitaankan, oo ay weheliso saamaynta sulfapyridine ee inta badan dhacdooyinka xunxun ee la xidhiidha daaweynta sulfasalazine, waxay keentay horumarinta Mesalazine oo ah unug daaweyn saafi ah.5-Aminosalicylic acid waa dawada safka kowaad, oo loo isticmaalo daawaynta cudurrada mindhicirrada bararka sida boogaha boogta (UC).Intaa waxaa dheer, waxaa loo isticmaalaa in lagu sameeyo midabyo iyo waraaqo xasaasi ah.

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