I-7-AVCA CAS 79349-82-9 Ubumsulwa >99.0% (HPLC) I-Cephalosporin Compounds 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
| Igama Lekhemikhali | I-7-Amino-3-Vinyl-3-Cephem-4-Carboxylic Acid |
| Omqondofana | (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 |
| Inombolo ye-CAS | 79349-82-9 |
| Inombolo yeCAT | I-RF2686 |
| Isimo Sesitoko | Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani |
| I-Molecular Formula | I-C9H10N2O3S |
| Isisindo samangqamuzana | 226.25 |
| I-Melting Point | 215.0~220.0℃ |
| Iphuzu elibilayo | 540.7±50.0℃ |
| Ukuminyana | 1.55±0.1 g/cm3 |
| Ukuncibilika | I-Aqueous Base (Kancane), DMSO (Kancane) |
| Ibhrendi | I-Ruifu Chemical |
| Into | Imininingwane |
| Ukubukeka | I-Crystalline Powder Emhlophe Kuya Kuphuzi Ephuzi |
| Ukuhlonza | Ama-RT weziqongo eziyinhloko zesampula kanye nereferensi evamile kuyafana |
| Ukuhlanzeka / Indlela Yokuhlaziya | >99.0% (HPLC) |
| I-Absorbance | <0.10 |
| Izinsimbi Ezisindayo (Pb) | <10ppm |
| I-Arsenic (As2O3) | <1.0ppm |
| Amanzi (nguKarl Fischer) | <1.00% |
| Izinsalela ekushiseni | <0.10% |
| Isidakamizwa Esihlobene 7-ADCA | <1.00% |
| Ukungcola Okuphelele | <1.00% |
| I-Infrared Spectrum | Ivumelana Nesakhiwo |
| I-NMR Spectrum | Ivumelana Nesakhiwo |
| Izinga Lokuhlola | I-Enterprise Standard |
| Ukusetshenziswa | I-Intermediate Key in Synthesis of Cephalosporin Compounds |
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Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
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I-7-Amino-3-Vinyl-3-Cephem-4-Carboxylic Acid (7-AVCA) (CAS: 79349-82-9) iyisihluthulelo esiphakathi ekuhlanganiseni kwe-Cephalosporin Compounds, njenge-Cefixime, i-Cefdinir nabanye.I-Cefixime iyi-antibiotic yomlomo yesizukulwane sesithathu ye-cephalosporin, emtholampilo esetshenziselwa ukwelapha izifo ezithathelwanayo ezibangelwa amagciwane ezibangelwa i-Streptococcus (ngaphandle kwe-Enterococci), i-Pneumonia chain, i-Neisseria gonorrhoeae, i-Escherichia coli, i-Branhanhamella catarrhalis, i-Serratia bacteria, i-Citrobacterrocacter, i-Entererosteros , i-Haemophilus influenzae, i-Klebsiella, i-Serratia, i-Proteus ne-Haemophilus Influenzae, njll. I-Cefdinir iyi-antibiotic ye-cephalosporin.Isebenza ngokumelene nama-bacteria amaningi e-Gram-positive kanye ne-Gram-negative, okuhlanganisa i-β-lactamase ekhiqiza i-E. coli, i-K. oxytoca, i-K. pneumoniae, ne-P. aeruginosa Clinical isolate (MICs = 0.25-16 μg/ml).
