2,6-Dimethyl-4-pyrone 99%

Supplier: Thermo Scientific
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Synonyms: 2,6-Dimethyl-4H-pyran-4-one, 2,6-Dimethyl-γ-pyrone

116740250 116741000
ACRO116740250EA 158 EUR
ACRO116740250 ACRO116741000
2,6-Dimethyl-4-pyrone 99%
2,6-Dimethyl-4-pyrone
Formula: C₇H₈O₂
MW: 124,14 g/mol
Boiling Pt: 248…250 °C (760 mmHg)
Melting Pt: 133…137 °C
Density: 1,17 g/cm³ (25 °C)
Storage Temperature: Ambient
MDL Number: MFCD00006579
CAS Number: 1004-36-0
EINECS: 213-719-1

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Specification Test Results

Appearance White to cream to beige Crystalline powder or crystals
Infrared spectrum Conforms
Melting point 132 to 137 °C
GC ≥99.4 %
Color scale ≤10 APHA
Residue after evaporation ≤0.005 %
Carbonyl compounds ≤0.01 % (as butyraldehyde)
Titrable acid ≤0.0008 meq/g
Butyl ether ≤0.2 % (GC)

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