2,3-Pyrazinedicarboxylic Acid CAS 89-01-0 Purity > 98.0% (T) (HPLC)
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Ainm Ceimigeach | 2,3-Pyrazinedicarboxylic acid |
Co-fhaclan | Pyrazine-2,3-Dicarboxylic Acid;2,3-Dicarboxypyrazine |
Àireamh CAS | 89-01-0 |
Àireamh CAT | RF-PI2169 |
Inbhe Stoc | Ann an stoc, ìre toraidh suas gu tonna |
Foirmle Molecular | C6H4N2O4 |
Cuideam Molecular | 168.11 |
Rubha leaghaidh | 185.0 ~ 188.0 ℃ (Dùbhlachd) (lit.) |
Dùmhlachd | 1.665 |
Solubility uisge | Soluble ann an uisge, cha mhòr follaiseachd |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Pùdar donn no criostalan geal gu aotrom |
Purity / Modh Mion-sgrùdadh | > 98.0% (HPLC) |
Purity / Modh Mion-sgrùdadh | 98.0 ~ 102.0% (Tiration Neutralization) |
Uisge (le Karl Fischer) | <0.50% |
Fuigheall air Ignition | <0.20% |
Pyrazine-2-Carboxylic Acid | <1.00% |
Neo-dhìomhaireachd eile | <0.20% |
Impurities iomlan | <2.00% |
Spectrum fo-dhearg | A 'gèilleadh ris an Structar |
Spectrum Proton NMR | A 'gèilleadh ris an Structar |
Inbhe deuchainn | Inbhe Iomairt |
Sgeilp-beatha | 24 mìosan bhon cheann-latha saothrachaidh ma thèid a stòradh gu ceart |
Cleachdadh | Cungaidhean-leigheis eadar-mheadhanach |
Pacaid: Botal, poca foil alùmanum, 25kg / druma cairt-bhòrd, no a rèir riatanas luchd-ceannach
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd
Tha searbhag 2,3-Pyrazinedicarboxylic (CAS: 89-01-0) air a chleachdadh mar eadar-mheadhanach airson pyrazinamide droga an-aghaidh caitheamh.Thathas air faighinn a-mach gu bheil searbhag 2,3-Pyrazinedicarboxylic a’ nochdadh gnìomhachd antifungal agus antibacterial.Chaidh a chleachdadh cuideachd mar reagent ann an ullachadh meatailt gluasaid pyrazinedicarboxylate complexes.