A7646512
trans-2,3-Dimethoxycinnamic acid , 98% , 7345-82-6
CAS NO.：7345-82-6
Empirical Formula: C11H12O4
Molecular Weight: 208.21
MDL number: MFCD00004376
EINECS: 679-802-3
| Pack Size | Price | Stock | Quantity |
| 5G | RMB100.80 | In Stock |
|
| 10g | RMB111.20 | In Stock |
|
| 25G | RMB421.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 182-184 °C(lit.) |
| Boiling point: | 351.6±27.0 °C(Predicted) |
| Density | 1.203±0.06 g/cm3(Predicted) |
| pka | 4.40±0.10(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| BRN | 2695122 |
| CAS DataBase Reference | 7345-82-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Propenoic acid, 3-(2,3-dimethoxyphenyl)-, (e)-(7345-82-6) |
Description and Uses
2,3-Dimethoxycinnamic acid is used in the synthesis of (2E,2?E,2??E)-N,N?,N??-(nitrilotri-2,1-ethanediyl)tris[3-(2,3-dimethoxyphenyl)-2-propenamide].
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| WGK Germany | 3 |
| HS Code | 2918.99.4700 |
