4-Chromanone
Molecular Structure:
MDL:
MFCD00006840
Molecular Formula:
C9H8O2
Molecular Weight:
148.16
Alias:
2,3-二氫苯并吡喃-4-酮
2,3-Dihydro-1-benzopyran-4-one
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
4-Chromanone |
97% |
5g |
RMB 322.3 |
Consulting service |
4-Chromanone |
97% |
25g |
RMB 1193.5 |
Consulting service |
4-Chromanone |
97% |
100g |
RMB 5032.5 |
Consulting service |
Character:
折光率n20/D :1.575
沸點: 127-128 °C/13 mmHg
熔點:35-38 °C
閃點:110°C
Quality Standard:
外觀Appearance 白色至黃色結(jié)晶或粉末
紅外光譜鑒別Infrared spectrometry 符合
純度Purity ≥97.0% (GC)
熔點Melting point 34°C - 39°C
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