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Terephthalaldehyde 98%

Dodavatel: Thermo Scientific
Varování

Synonyms: Terephthaldialdehyde, Terephthaldicarboxaldehyde, p-Phthalaldehyde

137891000 137895000
ACRO137891000EA 2020 CZK
ACRO137891000 ACRO137895000
Terephthalaldehyde 98%
Terephthalaldehyde
Vzorec: C₈H₆O₂
MW: 134,13 g/mol
Bod varu: 245 °C (1013 hPa)
Bod tání: 114…116 °C
Hustota: 1,381 g/cm³ (20 °C)
Bod vzplanutí: 76 °C
MDL Number: MFCD00006949
CAS číslo: 623-27-8
EINECS: 210-784-8

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Výsledky specifikačního testu

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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