A5161812
<I>trans</I>-<WBR>3,5-<WBR>Dimethoxy-<WBR>4-<WBR>hydroxycinnamaldehyde , 98% , 4206-58-0
Synonym(s):
Sinapinaldehyde
| Pack Size | Price | Stock | Quantity |
| 1G | RMB832.80 | In Stock |
|
| 5G | RMB2544.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 104-106 °C(lit.) |
| Boiling point: | 372.3±37.0 °C(Predicted) |
| Density | 1.195±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | Acetone (Slightly), Chloroform (Slightly), Methanol (Slightly) |
| pka | 9.67±0.36(Predicted) |
| form | Solid |
| color | Light Yellow to Yellow |
| Stability: | Air Sensitive, Light Sensitive |
| InChI | 1S/C11H12O4/c1-14-9-6-8(4-3-5-12)7-10(15-2)11(9)13/h3-7,13H,1-2H3/b4-3+ |
| InChIKey | CDICDSOGTRCHMG-ONEGZZNKSA-N |
| SMILES | [H]C(=O)\C([H])=C(/[H])c1cc(OC)c(O)c(OC)c1 |
| LogP | 1.686 (est) |
| EPA Substance Registry System | 2-Propenal, 3-(4-hydroxy-3,5-dimethoxyphenyl)-, (2E)- (4206-58-0) |
Description and Uses
trans-3,5-Dimethoxy-4-hydroxycinnamaldehyde (Sinapinaldehyde) is suitable for use in the determination of phenolic compounds by HPLC with multiple wavelength detector in grape marc distillates aged in Quercus petraea, Quercus robur and Quercus alba wooden barrels. It is suitable for use in the GC/MS positive ion chemical ionization (PICI) characterization of volatile phenols and benzene aldehydes in various woods.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 2912490090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
