5-Hydroxyvanillin
- Product Name5-Hydroxyvanillin
- CAS3934-87-0
- CBNumberCB4378653
- MFC8H8O4
- MW168.15
- EINECS223-513-3
- MDL NumberMFCD00016610
- MOL File3934-87-0.mol
Chemical Properties
| Melting point: | 131-134°C |
| Boiling point: | 339.9±37.0 °C(Predicted) |
| Density | 1.378±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | solid |
| pka | 7.63±0.23(Predicted) |
| color | Light grey/ brown |
| Cosmetics Ingredients Functions | HAIR DYEING |
| InChI | InChI=1S/C8H8O4/c1-12-7-3-5(4-9)2-6(10)8(7)11/h2-4,10-11H,1H3 |
| InChIKey | RRKMWVISRMWBAL-UHFFFAOYSA-N |
| SMILES | C(=O)C1=CC(OC)=C(O)C(O)=C1 |
| LogP | 1.050 (est) |
| CAS DataBase Reference | 3934-87-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,4-Dihydroxy-5-methoxybenzaldehyde(3934-87-0) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-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 |
| RTECS | CU5620000 |
| HS Code | 2912499000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |