2,3-Pyrazinedicarboxylic Acid CAS 89-01-0 Purità > 98.0% (T) (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2,3-Pyrazinedicarboxylic Acid (CAS: 89-01-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Isem Kimiku | Aċidu 2,3-Pyrazinedicarboxylic |
Sinonimi | Aċidu Pyrazine-2,3-Dicarboxylic;2,3-Dicarboxypyrazine |
Numru CAS | 89-01-0 |
Numru CAT | RF-PI2169 |
Status tal-istokk | Fil-Ħażna, Skala ta' Produzzjoni Sa Tunnellati |
Formula Molekulari | C6H4N2O4 |
Piż Molekulari | 168.11 |
Punt tat-tidwib | 185.0~188.0℃ (deċ.) (lit.) |
Densità | 1.665 |
Solubilità fl-Ilma | Solubbli fl-Ilma, Kważi Trasparenza |
Brand | Ruifu Kimika |
Oġġett | Speċifikazzjonijiet |
Dehra | Trab jew Kristalli abjad għal Kannella ċar |
Purità / Metodu ta 'Analiżi | >98.0% (HPLC) |
Purità / Metodu ta 'Analiżi | 98.0 ~ 102.0% (Titrazzjoni tan-newtralizzazzjoni) |
Ilma (minn Karl Fischer) | <0.50% |
Residwu mat-Tqabbid | <0.20% |
Aċidu Pyrazine-2-Carboxylic | <1.00% |
Impurità oħra | <0.20% |
Impuritajiet Totali | <2.00% |
Spettru infrared | Jikkonforma mal-Istruttura |
Proton NMR Spectrum | Jikkonforma mal-Istruttura |
Standard tat-Test | Standard tal-Intrapriża |
Ħajja fuq l-ixkaffa | 24 Xahar Mid-Data tal-Manifattura jekk Maħżuna sew |
Użu | Intermedji Farmaċewtiċi |
Pakkett: Flixkun, borża tal-fojl tal-aluminju, 25kg/Drum tal-Kartun, jew skont il-ħtieġa tal-klijent
Kundizzjoni tal-Ħżin:Aħżen f'kontenituri ssiġillati f'post frisk u niexef;Ipproteġi mid-dawl u l-umdità
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2,3-Pyrazinedicarboxylic Acid (CAS: 89-01-0) jintuża bħala intermedju għall-pirazinamide tad-droga kontra t-tuberkulożi.L-Aċidu 2,3-Pyrazinedicarboxylic instab li juri attività antifungali u antibatterika.Intuża wkoll bħala reaġent fil-preparazzjoni ta 'kumplessi ta' pyrazinedicarboxylate tal-metall ta 'transizzjoni.
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