4-Aminosalicylic Acid CAS 65-49-6 Kuchena > 99.0% (HPLC) (T) Factory

Tsanangudzo Pfupi

Zita reKemikari: 4-Aminosalicylic Acid

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

CAS: 65-49-6

Kuchena: > 99.0% (HPLC) (T)

Chitarisiko: Ichena-Ichena kana Zvishoma Yero Upfu

USP Standard, Commercial Production

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E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Tsanangudzo:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri uye mutengesi we4-Aminosalicylic Acid (CAS: 65-49-6) ine mhando yepamusoro.Isu tinogona kupa COA, kuendesa pasi rese, zvidiki uye huwandu hwakawanda huripo.Kana iwe uchifarira chigadzirwa ichi, ndapota tumira ruzivo rwakadzama runosanganisira nhamba yeCAS, zita rechigadzirwa, huwandu kwatiri.Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	4-Aminosalicylic Acid
Mashoko anoreva zvakafanana	4-Amino-2-Hydroxybenzoic Acid;4-Amino-Salicylic Acid;4-ASA;PAS;Para-aminosalicylic Acid;p-aminosalicylic acid;Aminosalicylic Acid;Amino-PAS;4-Aminosalicylate
Kusachena	Mesalazine EP Kusachena E
Nhamba yeCAS	65-49-6
Nhamba yeCAT	RF2746
Stock Status	MuStock, Kukwanisa Kugadzira Matani makumi matatu pamwedzi
Molecular Formula	C7H7NO3
Molecular Weight	153.14
Melting Point	135.0~145.0℃(lit.)
Sensitive	Hygroscopic.Chiedza Sensitive, Mhepo Inonzwa
Solubility muMethanol	Kuda Kujeka
Brand	Ruifu Chemical

Zvinotsanangurwa:

Item	Zvinotsanangurwa
Chitarisiko	Off-White kana Yellow Upfu
Identification	Start Positive Reaction
Kujeka uye Rudzi rweKugadzirisa	Zvinoenderana
Kuchena / Analysis Method	>99.0% (HPLC)
Kuchena / Analysis Method	98.5 ~ 101.5% (Titration neNaOH)
Melting Point	135.0~145.0℃
Kurasika paKuomesa	<0.50%
Residue paIgnition	<0.20%
Chloride (Cl)	<0.042%
Heavy Metals	<30ppm
m-Aminophenol Content	<0.25% (HPLC)
Hydrogen Sulfide, Sulfur Dioxide uye Amyl Doro	Zvinoenderana
Zvose Zvisina Kuchena	<1.00%
pH	3.0~3.7
Infrared Spectrum	Inopindirana neChimiro
Proton NMR Spectrum	Inopindirana neChimiro
Test Standard	Ichi Chigadzirwa neKuongorora Zvibvumirano neiyo Standard USP30
Usage	Pharmaceutical Intermediates

Package & Kuchengeta:

Package: Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.

Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera uye yakaoma;Dzivirira kubva kuchiedza uye unyoro

Zvakanakira:

Yakakwana Capacity: Inokwana zvivakwa uye matekiniki

Professional Service: Imwe inomira kutenga sevhisi

OEM Package: Tsika pasuru uye label iripo

Fast Delivery: Kana iri mukati me stock, mazuva matatu ekutumira anovimbiswa

Yakagadzika Supply: Chengetedza zvine musoro stock

Tsigiro yehunyanzvi: Tekinoroji mhinduro iripo

Tsika Synthesis Service: Kubva pamagiramu kusvika makirogiramu

Hunhu Hwepamusoro: Yakagadzira yakakwana yemhando yekusimbisa system

FAQ:

Kutenga sei?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com

Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.

Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Russia, Korea, Japan, Australia, nezvimwe.

Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.

HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.

Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.

Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.

MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.

Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.

Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.

Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.

Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.

Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.

Application:

4-Aminosalicylic Acid (4-ASA) (CAS: 65-49-6), aminobenzoic acid iyo salicylic acid inotsiviwa neboka remamino panzvimbo ye4, ndeimwe yemishonga yekupedzisira yakasara iripo kurapa zvakanyanya kusagadzikana nemishonga. XDR) tibhii.Iyo antitubercular agent inowanzoitwa yakabatana neIsoniazid.4-Aminosalicylic Acid inoratidza anti-inflammatory, antioxidative, uye antibacterial mabasa;iyo inoshandiswa kurapa chirwere chechirwere chechirwere (IBD), chirwere cheCrohn, uye colitis, sezvo inoshanda zvikuru mukoloni.Kazhinji inotorwa nemuromo.4-Aminosalicylic Acid inoshandiswa kurwisa Mycobacterium semushonga wetibhii;inodzivisa dihydrofolate reductase (DHFR) basa se antimetabolite.4-Aminosalicylic Acid, mushonga unorwisa tuberculosis, muenzaniso unoshanda wemishonga yekudzidza munyu uye kuumbwa kwecocrystal mune yakawanda hydrogen-bonding functionality molecule ine carboxylic acid, amine, uye phenol mapoka.Antibacterial inokwanisa kutadzisa kukura kweMycobacterium tuberculosis.4-Aminosalicylic Acid inogona kushandiswa mukugadzirisa kwe: Azo derivatives ye4-ASA ine anti-inflammatory effects;Ammonium 4-aminosalicylate munyu polymorphs iyo inoshandiswa semishonga yemishonga;Salicylic acid-triazole analogs anoshandiswa sequorum sensing inhibitors kurwisa Pseudomonas aeruginosa.