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| The color of cinnamaldehyde is usually light yellow-green to brown crystalline powder or solid. | |||||||||
134-96-3
Boss Chemical
134-96-3
| Syringaldehyde Basic information | |
| Product Name: | Syringaldehyde |
| CAS: | 134-96-3 |
| MF: | C9H10O4 |
| MW: | 182.17 |
| EINECS: | 205-167-5 |
| Mol File: | 134-96-3.mol |
| Syringaldehyde Chemical Properties | |
| Melting point | 110-113 °C(lit.) |
| Boiling point | 192-193 °C14 mm Hg(lit.) |
| density | 1.013 |
| FEMA | 4049 | 4-HYDROXY-3,5,-DIMETHOXY BENZALDEHYDE |
| refractive index | 1.4500 (estimate) |
| Fp | 192-193°C/14mm |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform, Methanol (Slightly) |
| pka | 7.80±0.23(Predicted) |
| form | Crystalline Powder |
| color | Light yellow-green to brown |
| Odor | at 100.00 %. mild plastic woody tonka sweet |
| Odor Type | green |
| biological source | synthetic |
| Water Solubility | very sparingly soluble |
| Sensitive | Air Sensitive |
| JECFA Number | 1878 |
| Merck | 149,015 |
| BRN | 784514 |
| Stability: | Hygroscopic |
| LogP | 1.3 |
| CAS DataBase Reference | 134-96-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzaldehyde, 4-hydroxy-3,5-dimethoxy-(134-96-3) |
| EPA Substance Registry System | Syringaldehyde (134-96-3) |
