Pyridazine CAS 289-80-5 Kemurnian >99,0% (GC) Pabrik
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Pyridazine (CAS: 289-80-5) 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
Jeneng Kimia | Pyridazine |
sinonim | 1,2-Diazabenzene;Orthodiazine;1,2-Diazine;o-Diazin |
Nomer CAS | 289-80-5 |
Nomer CAT | RF2562 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
Formula Molekul | C4H4N2 |
Bobot Molekul | 80.09 |
Titik Lebur | -8 ℃ (Lit.) |
Titik didih | 208 ℃ (Lit.) |
Titik Flash | 85 ℃ |
Kapadhetan | 1,103 g/ml ing 20 ℃ |
Indeks bias n20/D | 1.521~1.527 |
Sensitif | Sensitif Udara, Sensitif Panas |
Kelarutan | Rampung larut karo banyu.Campur karo Dimethylformamide, Benzene.Larut banget ing Etanol, Eter, Metanol |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Cairan kuning-coklat bening |
Kemurnian / Metode Analisis | > 99,0% (GC) |
Total Impurities | <1.00% |
1 H NMR Spektrum | Konsisten karo Struktur |
Spektrum Infrared | Conforms kanggo Struktur |
Test Standar | Standar Perusahaan |
Panggunaan | Perantara Farmasi |
Paket:Botol Fluorinated, 25kg / Barrel, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan
Carane Tuku?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
Pengalaman 15 Taun?Kita duwe luwih saka 15 taun pengalaman ing Pabrik lan ekspor saka sawetara saka sudhut intermediet pharmaceutical kualitas dhuwur utawa bahan kimia nggoleki.
Pasar Utama?Adol menyang pasar domestik, Amerika Utara, Eropa, India, Rusia, Korea, Jepang, Australia, lsp.
Kaluwihan?Kualitas apik, rega terjangkau, layanan profesional lan dhukungan teknis, pangiriman cepet.
KualitasJaminan?Sistem kontrol kualitas sing ketat.Peralatan profesional kanggo analisis kalebu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Sampel?Umume produk nyedhiyakake conto gratis kanggo evaluasi kualitas, biaya pengiriman kudu dibayar dening pelanggan.
Audit Pabrik?Audit pabrik welcome.Mangga nggawe janjian ing advance.
MOQ?Ora MOQ.pesenan cilik ditrima.
Wektu Pangiriman? Yen ing saham, telung dina pangiriman dijamin.
Transportasi?Miturut Express (FedEx, DHL), dening Air, dening Sea.
Dokumen?Sawise layanan sales: COA, MOA, ROS, MSDS, etc.
Sintesis khusus?Bisa nyedhiyakake layanan sintesis khusus sing cocog karo kabutuhan riset sampeyan.
Syarat-syarat pembayaran?Invoice Proforma bakal dikirim dhisik sawise konfirmasi pesenan, dilampirake informasi bank kita.Pembayaran kanthi T / T (Transfer Telex), PayPal, Western Union, lsp.
Pyridazine (CAS: 289-80-5), kadhangkala disebut 1,2-diazine, minangka cincin enem-anggota sing ngemot rong atom nitrogen sing cedhak.Pyridazine minangka struktur istimewa ing kimia obat lan bisa digunakake minangka pengganti isosterik saka cincin fenil utawa heteroaromatik.Pyridazines bisa ningkatake sifat fisiokimia molekul obat kanthi nambah kelarutan banyu, melu minangka akseptor ikatan hidrogen, lan nduweni kapasitas dhuwur kanggo kompleks karo target amarga momen dipol.Pyridazine menehi bioavailabilitas, utamane kanggo CNS, lan bisa nyuda keracunan.Pyridazine minangka bagéan saka sawetara molekul obat, lan pharmacophore pyradzine wis nyebabake macem-macem senyawa aktif farmakologis.Pyridazine nuduhake senyawa azine heterosiklik sing ngemot heksaheterosiklik nitrogen, lan pyrimidine, pyrazine minangka isomer siji liyane.Pyridazine akeh digunakake minangka bahan baku farmasi, kayata sulfa SMP jangka panjang yaiku turunan pyridazine, 4-amino-cinnoline sing kalebu antimalaria, hydralazine obat tekanan darah, lan liya-liyane kabeh nggunakake pyridazine minangka bahan mentah;uga bisa digunakake minangka bahan baku pestisida, kanggo produksi herbisida, "herbisida-sensitif", "Milstem", "bromin herbisida-sensitif".Pyridazines minangka senyawa heterosiklik kanthi ikatan NN ing struktur cincin.Molekul pyridazine minangka senyawa heteroaromatik sing kurang π padha karo piridin.Amarga anane heterosiklus aromatik nitrogen sing kurang π, senyawa kasebut luwih gampang larut ing banyu yen dibandhingake karo hidrokarbon liyane.Sistem cincin aromatik dhasar pyridazine ngemot rong atom nitrogen sing cedhak.Cincin pyridazine ditemokake ing pirang-pirang herbisida kaya credazine, pyridatol lan akeh obat farmasi kaya cefozopran, olaparib, talazoparib, lan cadralazine.