Phthalaldehyd zur Synthese, Sigma-Aldrich®
Lieferant: Merck
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Gefahr
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Synonyms:
1,2-Phthalic dicarboxaldehyde, Phthaldialdehyde, o-Phthalaldehyde, OPA, Phthaldicarboxaldehyde, Benzene-1,2-dicarboxaldehyde
M-Clarity™ quality level = MQ200
8.21027.0050
8.21027.8500
8.21027.9025
8.21027.0050EA
215
CHF
8.21027.0050
8.21027.8500
8.21027.9025
Phthalaldehyd zur Synthese, Sigma-Aldrich®
Phthalaldehyd
Formel:
C₈H₆O₂ MW: 134,13 g/mol Siedepunkt: 266 °C (1013 hPa) Melting Pt: 54…56 °C Dichte: 1.13 g/cm³ (20 °C) Flash-Pt: 132 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00003335 CAS-Nummer: 643-79-8 EINECS: 211-402-2 UN: 2923 ADR: 8 (6.1),II |
Spezifikation Testergebnisse
Solubility | 53 g/l (20 °C) |
Melting Point | 54 - 58 °C |
Molar Mass | 134.13 g/mol |
Bulk Density | 530 kg/m3 |
Boiling Point | 83 - 84 °C (1 hPa) |
Flash Point |
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Density | 1.13 g/cm3 (20 °C) |
pH | 7 (53 g/l, H2O, 20 °C) |
Ignition Point | 480 °C |
Hazard Class | 8 |
Hazard Class Description | Corrosive material |
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