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4-Aminosalicylic Acid CAS 65-49-6 Maʻemaʻe >99.0% (HPLC) (T) Kiʻi Hōʻike ʻia o ka Hale Hana
  • 4-Aminosalicylic Acid CAS 65-49-6 Maʻemaʻe >99.0% (HPLC) (T) Hale Hana

4-Aminosalicylic Acid CAS 65-49-6 Maʻemaʻe >99.0% (HPLC) (T) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: 4-Aminosalicylic Acid

Synonyms: 4-Amino-2-Hydroxybenzoic Acid;4-ASA;PAS

CAS: 65-49-6

Maʻemaʻe: >99.0% (HPLC) (T)

ʻAno: ʻO ke keʻokeʻo a i ʻole ka pauda melemele iki

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Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

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

Na Waiwai Kemika:

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

Nā kikoʻī:

'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

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Pono:

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Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

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Noi:

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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