2-Ethyl-3-hydroxy-4-pyrone 98%
Leverandør: Thermo Scientific
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Warning
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Synonymer:
Ethyl Maltol, 2-Ethyl-3-hydroxy-4H-pyran-4-one
450800250
450801000
ACRO450800250EA
450
NOK
ACRO450800250
ACRO450801000
2-Ethyl-3-hydroxy-4-pyrone 98%
2-Ethyl-3-hydroxy-4-pyrone
Formel:
C₇H₈O₃ MW: 140,14 g/mol Kokepunkt: 289…290 °C Smeltepunkt: 89…93 °C Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00059795 CAS-nummer: 4940-11-8 |
Spesifikasjon Testresultater
Appearance | White to cream Crystalline powder or solid |
Infrared spectrum | Conforms |
Melting point | 88 to 94 °C |
HPLC | ≥97.5 % |
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