trans-2,3,4-Trimethoxycinnamic acid
- Product Nametrans-2,3,4-Trimethoxycinnamic acid
- CAS33130-03-9
- CBNumberCB8318835
- MFC12H14O5
- MW238.24
- EINECS251-388-5
- MDL NumberMFCD00014376
- MOL File33130-03-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 172-174 °C |
| Boiling point | 300.83°C (rough estimate) |
| Density | 1.1416 (rough estimate) |
| refractive index | 1.4571 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| form | powder to crystal |
| pka | 4.54±0.15(Predicted) |
| color | White to Almost white |
| BRN | 2657904 |
| LogP | 2.030 (est) |
| CAS DataBase Reference | 33130-03-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,3,4-Trimethoxycinnamic acid(33130-03-9) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26 | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704: |
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