4-Chlorzimtsäure überwiegend trans 99%
Lieferant: Thermo Scientific
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Achtung
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Synonyms:
3-(4-Chlorophenyl)acrylic acid
108940250
108941000
ACRO108940250EA
89.2
CHF
ACRO108940250
ACRO108941000
4-Chlorzimtsäure überwiegend trans 99%
4-Chlorzimtsäure
Formel:
C₉H₇ClO₂ MW: 182,61 g/mol Siedepunkt: 311 °C (1013 hPa) Melting Pt: 246…250 °C |
MDL Number:
MFCD00004396 CAS-Nummer: 1615-02-7 EINECS: 216-564-8 |
Spezifikation Testergebnisse
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 246 to 250 °C |
Titration with NaOH | 98.5 to 101.5 % |
UV | at 400 nm A: ≤0.01 |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.001 % |
Carbonyl compounds | ≤0.02 % 2-Butanone |
Titrable acid | ≤0.0005 meq/g |
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