7-AVCA CAS 79349-82-9 Kemurnian > 99,0% (HPLC) Senyawa Cephalosporin Intermediate
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 7-Amino-3-Vinyl-3-Cephem-4-Carboxylic Acid (7-AVCA) (CAS: 79349-82-9) 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 | 7-Amino-3-Vinyl-3-Cephem-4-Asam Karboksilat |
| sinonim | (6R,7R)-7-Amino-3-Ethenyl-8-oxo-5-Thia-1-Azabicyclo[4.2.0]oct-2-ene-2-Carboxylic Acid;(6R-trans)-7-Amino-3-Ethenyl-8-oxo-5-Thia-1-Azabicyclo[4.2.0]oct-2-ene-2-Carboxylic Acid |
| Nomer CAS | 79349-82-9 |
| Nomer CAT | RF2686 |
| Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
| Formula Molekul | C9H10N2O3S |
| Bobot Molekul | 226.25 |
| Titik lebur | 215.0~220.0 ℃ |
| Titik didih | 540,7 ± 50,0 ℃ |
| Kapadhetan | 1,55±0,1 g/cm3 |
| Kelarutan | Basa Aqueous (Rada), DMSO (Rada) |
| Merk | Kimia Ruifu |
| Item | Spesifikasi |
| Penampilan | Bubuk kristal putih nganti kuning cahya |
| Identifikasi | RT saka puncak utama sampel lan referensi standar padha |
| Kemurnian / Metode Analisis | > 99,0% (HPLC) |
| panyerepan | <0.10 |
| Logam Berat (Pb) | <10 ppm |
| Arsenik (As2O3) | <1.0ppm |
| Banyu (dening Karl Fischer) | <1.00% |
| Sisa ing Ignition | <0,10% |
| Gegandhengan Substansi 7-ADCA | <1.00% |
| Total Impurities | <1.00% |
| Spektrum Infra Merah | Conforms kanggo Struktur |
| Spektrum NMR | Conforms kanggo Struktur |
| Standar Tes | Standar Perusahaan |
| Panggunaan | Perantara Kunci ing Sintesis Senyawa Cephalosporin |
Paket: Botol, tas Aluminium foil, 25kg / Drum Karton, 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 unggul, 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.
7-Amino-3-Vinyl-3-Cephem-4-Carboxylic Acid (7-AVCA) (CAS: 79349-82-9) minangka perantara kunci ing sintesis Senyawa Cephalosporin, kayata Cefixime, Cefdinir lan liya-liyane.Cefixime minangka antibiotik cephalosporin oral generasi katelu, ing klinik sing digunakake kanggo perawatan penyakit infèksi bakteri sing disebabake dening Streptococcus (kajaba Enterococci), rantai Pneumonia, Neisseria gonorrhoeae, Escherichia coli, Branhamella catarrhalis, bakteri Serratia, Citrobacteracter, Enterobacter, Enterobacter. , Haemophilus influenzae, Klebsiella, Serratia, Proteus lan Haemophilus Influenzae, lsp. Cefdinir minangka antibiotik cephalosporin.Aktif marang akeh bakteri Gram-positif lan Gram-negatif, kalebu E. coli sing ngasilake β-laktamase, K. oxytoca, K. pneumoniae, lan isolat klinis P. aeruginosa (MIC = 0.25-16 μg/ml).
