7740-05-8
| Name | 5-CHLORO-2-HYDROXY-3-METHOXYBENZALDEHYDE |
| CAS | 7740-05-8 |
| Molecular Formula | C8H7ClO3 |
| MDL Number | MFCD01103568 |
| Molecular Weight | 186.59 |
| MOL File | 7740-05-8.mol |
Chemical Properties
| Melting point | 79-80 °C |
| Boiling point | 268.0±35.0 °C(Predicted) |
| density | 1.377±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | solid |
| pka | 7.74±0.23(Predicted) |
| Appearance | Light yellow to green yellow Solid |
| InChI | 1S/C8H7ClO3/c1-12-7-3-6(9)2-5(4-10)8(7)11/h2-4,11H,1H3 |
| InChIKey | PQKYPMGTDHNSRL-UHFFFAOYSA-N |
| SMILES | [H]C(=O)c1cc(Cl)cc(OC)c1O |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| HS Code | 2912210000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |