3-Amino-4-Pyrazolecarboxamide Hémisulfate CAS 27511-79-1 Purity> 99,5% (HPLC) Pabrik
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 3-Amino-4-Pyrazolecarboxamide Hemisulfate (CAS: 27511-79-1) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
Ngaran Kimia | 3-Amino-4-Pyrazolecarboxamide Hémisulfat |
sinonim | 3-Aminopyrazole-4-Carboxamide Hémisulfate;3-Amino-4-Carbamoylpyrazole Hémisulfate;3-Amino-4-Pyrazolecarboxamide Hémisulfate Salt;3-Amino-1H-Pyrazole-4-Carboxamide Hémisulfate;3-Amino-Pyrazole-4-Carboxamide Hémisulfate |
najis | Allopurinol EP Kotoran A;Allopurinol USP Sanyawa Patali A |
Nomer CAS | 27511-79-1 |
Nomer CAT | RF2578 |
Status saham | Dina Stok, Skala Produksi Nepi ka Ton |
Formula Molekul | C4H6N4O·1/2H2SO4 |
Beurat Molekul | 175.16 |
Titik lebur | 224 ℃ (dec.) (lit.) |
Kapadetan | 0.84 |
Sensitip | Higroskopis |
merek | Kimia Ruifu |
Barang | spésifikasi |
Penampilan | Bodas ka Pareum-Bodas Bubuk |
Purity / Métode Analisis | > 99,5% (HPLC) |
Cai (ku Karl Fischer) | <1,00% |
Résidu on Ignition | <0,10% |
Najis Tunggal | <0,50% |
Total Kotoran | <0,50% |
Logam beurat | <20ppm |
Spéktrum Infrabeureum | Conforms kana Struktur |
Proton NMR Spéktrum | Conforms kana Struktur |
Standar tés | Standar Perusahaan |
Pamakéan | Kotoran / Panengah Allopurinol (CAS: 315-30-0) |
Bungkusan: Botol, kantong Aluminium foil, 25kg / Karton Drum, atawa nurutkeun sarat customer urang
Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya sareng Uap
Kumaha Meuli?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
Pangalaman 15 Taun?Simkuring gaduh leuwih ti 15 taun pangalaman dina pabrik jeung ékspor rupa-rupa zat panengah farmasi kualitas luhur atawa bahan kimia rupa.
Pasar Utama?Ngajual ka pasar domestik, Amérika Kalér, Eropa, India, Rusia, Korea, Jepang, Australia, jsb.
Kaunggulan?kualitas alus teuing, harga affordable, jasa profésional sarta rojongan teknis, pangiriman gancang.
KualitasKapastian?Sistem kontrol kualitas anu ketat.Alat-alat profésional pikeun analisa kalebet NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, jsb.
Sampel?Kaseueuran produk nyayogikeun conto gratis pikeun évaluasi kualitas, biaya pengiriman kedah dibayar ku para nasabah.
Audit Pabrik?Inok pabrik wilujeng sumping.Mangga janjian sateuacanna.
MOQ?Taya MOQ.urutan leutik bisa ditarima.
Waktos pangiriman? Lamun dina stock, tilu poé pangiriman dijamin.
Angkutan?Ku Express (FedEx, DHL), ku Air, ku Laut.
Dokumén?Saatos jasa penjualan: COA, MOA, ROS, MSDS, jsb tiasa disayogikeun.
Sintésis custom?Tiasa nyayogikeun jasa sintésis khusus pikeun nyocogkeun ka kabutuhan panalungtikan anjeun.
Sarat pamayaran?Invoice Proforma bakal dikirim heula saatos konfirmasi pesenan, kalebet inpormasi bank kami.Mayar ku T / T (Transfer Telex), PayPal, Western Union, jsb.
3-Amino-4-Pyrazolecarboxamide Hémisulfate (CAS: 27511-79-1) mangrupikeun turunan pirazol, éta mangrupikeun Najis / Perantara Allopurinol (CAS: 315-30-0).Allopurinol mangrupikeun ubar pilihan dina pengobatan asam urat tophaceous kronis sareng hususna kapaké pikeun pasien anu perlakuanna rumit ku insufficiency ginjal.Allopurinol disintésis taun 1956 salaku bagian tina ulikan antagonis purin.Éta kaserep saé nalika administrasi oral, kalayan konsentrasi plasma puncak muncul dina 1 jam.Turunna asam urat tiasa ditingali dina 24 dugi ka 48 jam.Ékskrési allopurinol sareng métabolitna lumangsung utamina dina cikiih, kalayan sakitar 20% tina dosis dikaluarkeun dina tai.Allopurinol henteu ngirangan kadar asam urat sérum ku cara ningkatkeun ékskrési asam urat ginjal;Gantina nurunkeun kadar urat plasma ku ngahambat léngkah ahir dina biosintésis asam urat.Peta ieu dilakonan ku ngahambat xanthine oxidase, énzim nu aub dina métabolisme hypoxanthine jeung xanthine jadi asam urat.Saatos inhibisi énzim, konsentrasi kemih sareng getih asam urat diréduksi pisan sareng aya paningkatan sakaligus dina ékskrési prékursor asam urat anu langkung leyur, xanthine sareng hypoxanthine.
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