- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
643-79-8 o-Phthalaldehyde 1,2-Phthalic dicarboxaldehyde
Quick Details
- Appearance: Yellow Crystalline Powder
- Application:Pharmaceutical Intermediates
- PackAge:Drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage: Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
| CAS | 643-79-8 |
| Name | o-Phthalaldehyde |
| Appearance | Light Yellow Powder |
| Application | Pharmaceutical |
Details:
| Item | o-Phthalaldehyde |
| Melting point | 55-58 °C(lit.) |
| Boiling point | 83-84 °C (0.7501 mmHg) |
| Density | 1.13 |
| Refractive index | 1.4500 (estimate) |
| Fp | >230 °F |
| Storage temp. | 2-8°C |
| Solubility | The solubility of o-phthalaldehyde is 3g/100 mL diisopropyl ether, 5g/100mL deionized water, 20g/100mL chloroform, or 20g/100mL acetone at 20°C. |
| Form | powder |
| Color | yellow |
| PH | 7 (53g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Sensitive | Air Sensitive |
| Merck | 14,7368 |
| BRN | 878317 |
| Stability: | Stable. Air sensitive. Incompatible with strong oxidizing agents, strong bases. |
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