Dehydroacetic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
CAS Number:520-45-6
:771-03-9
Formula:C₈H₈O₄
MDL Number:MFCD00066709
:168.15 g/mol
Merck Index:13,02885
Boiling Pt:333 °C (1013 hPa)
Melting Pt:108 °C
:M-Clarity™ quality level = MQ200
Flash Pt:157 °C
EINECS:208-293-9
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Solubility:2 g/l (20 °C)
- Melting Point:109 - 111 °C
- Molar Mass:168.14 g/mol
- Bulk Density:700 kg/m3
- Boiling Point:270 °C (1013 hPa)
- Vapor Pressure:0.001 hPa (20 °C)
- Flash Point:157 °C
- pH:4 (2 g/l, H2O, 20 °C)
- Ignition Point:336 °C
- Synonyms:3-Acetyl-3,4-dihydro-6-methyl-2H-pyran-2,4-dione
- Hill Formula:C8H8O4
Specification Test Results
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