China (Mainland)
2-Methoxy-4-formylphenol CAS NO.121-33-5
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 3-Methoxy-4-hydroxybenzaldehyde (vanillin)
- 4-Formyl-2-methoxyphenol
- Protocatechualdehyde, methyl-
Quick Details
- ProName: 2-Methoxy-4-formylphenol
- CasNo: 121-33-5
- Molecular Formula: C8H8O3
- Appearance: White to pale yellow Crystalline Powde...
- Application: used as food additives
- DeliveryTime: Within 1-2 weeks after confirm the ord...
- PackAge: as the customer's needs
- Port: Any port of China
- ProductionCapacity: 10 Metric Ton/Week
- Purity: 99%Min
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
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Details
| Vanillin Chemical Properties |
| Melting point | 81-83 °C(lit.) |
| Boiling point | 170 °C15 mm Hg(lit.) |
| density | 1.06 |
| vapor density | 5.3 (vs air) |
| vapor pressure | >0.01 mm Hg ( 25 °C) |
| FEMA | 3107 | VANILLIN |
| refractive index | 1.4850 (estimate) |
| Fp | 147 °C |
| storage temp. | 2-8°C |
| solubility | methanol: 0.1 g/mL, clear |
| form | Crystalline Powder |
| pka | pKa 7.396±0.004(H2O I = 0.00 t = 25.0±1.0) (Reliable) |
| color | White to pale yellow |