Pararosanilina (cloruro) ≥90.0% (by HPLC, total nitrogen) for biochemical research
Fornitore: TCI EUROPE
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Pericolo
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Synonyms:
4,4'-(4-Imminocicloesa-2,5-dienilidenemetilen)dianilina, cloridrato
P2052-5G
P2052-25G
TCIAP2052-5GEA
0
EUR
TCIAP2052-5G
TCIAP2052-25G
Pararosanilina (cloruro) ≥90.0% (by HPLC, total nitrogen) for biochemical research
4,4'-(4-Imminocicloesa-2,5-dienilidenemetilen)dianilina, cloridrato
Formula:
C₁₉H₁₈ClN₃ Peso molecolare: 323,82 g/mol Punto di fusione: 270°C |
MDL Number:
MFCD00001657 CAS Number: 569-61-9 EINECS: 209-321-2 |
Risultati del test di specificazione
Appearance | Dark green to Dark blue to Black powder to crystaline |
Purity (HPLC) | min. 90.0 area% |
Purity (with Total Nitrogen) | min. 90.0 % |
Lambda max. | 538.0 to 541.0 nm (EtOH) |
Absorbance | min. 0.400 (2mg/L, EtOH, 538.0 to 541.0 nm) (calcd.on dried substance) |
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