Terephthalaldehyd 98%
Lieferant: Thermo Scientific
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Achtung
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Synonyms:
Terephthaldialdehyde, Terephthaldicarboxaldehyde, p-Phthalaldehyde
137891000
137895000
ACRO137891000EA
62
CHF
ACRO137891000
ACRO137895000
Terephthalaldehyd 98%
Terephthalaldehyd
Formel:
C₈H₆O₂ MW: 134,13 g/mol Siedepunkt: 245 °C (1013 hPa) Melting Pt: 114…116 °C Dichte: 1,381 g/cm³ (20 °C) Flash-Pt: 76 °C |
MDL Number:
MFCD00006949 CAS-Nummer: 623-27-8 EINECS: 210-784-8 |
Spezifikation Testergebnisse
Appearance | White to light yellow Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 114 to 116 °C |
GC | ≥97.5 % |
Specific optical rotation | +35° to +39° (20 °C, 589 nm) (C=5, 1N HCl) |
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