4-Aminosalicylic Acid CAS 65-49-6 Maʻemaʻe >99.0% (HPLC) (T) Hale Hana
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o 4-Aminosalicylic Acid (CAS: 65-49-6) me ke kūlana kiʻekiʻe.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e hoʻouna i ka ʻike kikoʻī e pili ana i ka helu CAS, ka inoa huahana, ka nui iā mākou.Please contact: alvin@ruifuchem.com
Inoa Kimia | 4-Aminosalicylic Acid |
Nā huaʻōlelo like | 4-Amino-2-Hydroxybenzoic Acid;4-Amino-Salicylic Acid;4-ASA;PAS;Para-Aminosalicylic Acid;p-Aminosalicylic Acid;Aminosalicylic Acid;Amino-PAS;4-Aminosalicylate |
haumia | Mesalazine EP ʻO ka haumia E |
Helu CAS | 65-49-6 |
Helu CAT | RF2746 |
Kūlana Kūʻai | I loko o ka waihona, hana hiki ke 30 tona no ka mahina |
ʻĀpana Molekala | C7H7NO3 |
Kaumaha Molecular | 153.14 |
Lae hehee | 135.0~145.0℃(māmā) |
Pilikino | Hygroscopic.Māmā Māmā, ʻEa Ea |
Solubility i loko o ka Methanol | ʻAneʻane Mākaʻikaʻi |
Brand | Kemika Ruifu |
'ikamu | Nā kikoʻī |
Ka nana aku | ʻO ka pauda keʻokeʻo a melemele iki paha |
ʻIkepili | Hoʻomaka ka hopena maikaʻi |
Maopopo a me ke kala o ka hoʻonā | Hoʻokō |
Maʻemaʻe / Kaʻina Hanana | >99.0% (HPLC) |
Maʻemaʻe / Kaʻina Hanana | 98.5~101.5% (Titration e NaOH) |
Lae hehee | 135.0~145.0 ℃ |
Nalo ma ka maloo | <0.50% |
Koena ma ka Ignition | <0.20% |
Klorida (Cl) | <0.042% |
Nā Metala Kaumaha | <30ppm |
m-Aminophenol Content | <0.25% (HPLC) |
Hydrogen Sulfide, Sulfur Dioxide a me Amyl Alcohol | Hoʻokō |
Huina paumaele | <1.00% |
pH | 3.0~3.7 |
Infrared Spectrum | Kūlike i ka hoʻolālā |
Proton NMR Spectrum | Kūlike i ka hoʻolālā |
Kūlana hoʻāʻo | ʻO kēia huahana ma o ka nānā ʻana e like me ka USP30 maʻamau |
Hoʻohana | Nā Kūwaena Lapaʻau |
Pūʻolo: ʻOmole, ʻeke ʻeke Aluminum, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai
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ʻO 4-Aminosalicylic Acid (4-ASA) (CAS: 65-49-6), he aminobenzoic acid i hoʻololi ʻia e kahi hui amino ma ke kūlana 4, ʻo ia kekahi o nā lāʻau lapaʻau hope loa i loaʻa no ka mālama ʻana i nā lāʻau kūʻē nui ( XDR) ka maʻi maʻi maʻi.He lāʻau antitubercular i lawelawe pinepine ʻia me Isoniazid.Hōʻike ka 4-Aminosalicylic Acid i nā hana anti-inflammatory, antioxidative, a me antibacterial;Hoʻohana ʻia ia no ka mālama ʻana i ka maʻi ʻeha o ka ʻōpū (IBD), ka maʻi o Crohn, a me ka colitis, no ka mea, hana nui ia i loko o ke kolonā.Lawe ʻia ma ka waha.Hoʻohana ʻia ka 4-Aminosalicylic Acid e kūʻē i ka Mycobacterium ma ke ʻano he lapaʻau no ka maʻi maʻi maʻi;kaohi ia i ka hana dihydrofolate reductase (DHFR) ma ke ano he antimetabolite.ʻO 4-Aminosalicylic Acid, he lāʻau antituberculosis, he kumu hoʻohālike i ka lāʻau lapaʻau ikaika e aʻo ai i ka paʻakai a me ka hoʻokumu ʻana i ka cocrystal i loko o kahi mole hana hoʻohui hydrogen-bonding me ka carboxylic acid, amine, a me nā hui phenol.He antibacterial hiki ke pale i ka ulu ʻana o ka Mycobacterium tuberculosis.Hiki ke hoʻohana ʻia ka 4-Aminosalicylic Acid i ka synthesis o: Azo derivatives o 4-ASA me nā hopena anti-inflammatory;ʻO Ammonium 4-aminosalicylate salt polymorphs i hoʻohana ʻia ma ke ʻano he lāʻau lapaʻau;Salicylic acid-triazole analogs i hoʻohana ʻia ma ke ʻano he quorum sensing inhibitors e kūʻē iā Pseudomonas aeruginosa.
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