2,6-二甲基-γ-吡喃酮 99%
供应商: Thermo Fisher Scientific
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Warning
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Synonyms:
2,6-二甲基-4H-吡喃-4-酮
116740250
116741000
ACRO116740250EA
0
CNY
ACRO116740250
ACRO116741000
2,6-二甲基-γ-吡喃酮 99%
2,6-二甲基-γ-吡喃酮
分子式:
C₇H₈O₂ 分子量: 124.14 g/mol 沸点: 248…250 °C (760 mmHg) 溶点: 133…137 °C 存储条件: Ambient |
MDL编号:
MFCD00006579 CAS号: 1004-36-0 EINECS: 213-719-1 |
产品技术规格
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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