3-Hydroxy-2-pyrone
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3-Hydroxy-2-pyrone
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CAS No:
496-64-0
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Formula:
C5H4O3
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Chemical Name:
3-Hydroxy-2-pyrone
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Synonyms:
2H-Pyran-2-one,3-hydroxy-;2,4-Pentadienoic acid,2,5-dihydroxy-,δ-lactone;3-Hydroxy-2H-pyran-2-one;3-Hydroxy-2-pyrone;3-Hydroxypyran-2-one;3-Hydroxy-α-pyrone
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CAS No:
Characteristics
46.5
0.6
Solid
1.5±0.1 g/cm3
93.8 °C
99 °C @ Press: 14 Torr
146.7±20.1 °C
1.593
43.1g/L(0 ºC)
0.000155mmHg at 25°C
Safety Information
|Warning|H316 (100%): Causes mild skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P304+P340, P305+P351+P338, P312, P332+P313, P337+P313, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Computed Properties
Molecular Weight:112.08
XLogP3:0.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Exact Mass:112.016043985
Monoisotopic Mass:112.016043985
Topological Polar Surface Area:46.5
Heavy Atom Count:8
Complexity:167
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
- Hot Searches
- ear eczema
- dinitrogen trioxide
- pyrazine
- bromide formula
- ferrous oxide
- borneol