21508-19-0
| Name | 5-CHLORO-2-FURALDEHYDE |
| CAS | 21508-19-0 |
| EINECS(EC#) | -0 |
| Molecular Formula | C5H3ClO2 |
| MDL Number | MFCD02752599 |
| Molecular Weight | 130.53 |
| MOL File | 21508-19-0.mol |
Chemical Properties
| Appearance | White to yellow powder |
| Melting point | 34-37 °C(lit.) |
| Boiling point | 70°C 10mm |
| density | 1.361±0.06 g/cm3(Predicted) |
| Fp | 190 °F |
| storage temp. | 2-8°C |
| solubility | Acetone (Slightly), Methanol (Slightly) |
| form | Crystalline Powder |
| color | White to off-white |
| Water Solubility | Insoluble in water. |
| Sensitive | Air Sensitive |
| BRN | 108401 |
| Exposure limits | ACGIH: STEL 1000 ppm OSHA: TWA 1000 ppm(1900 mg/m3) NIOSH: IDLH 3300 ppm; TWA 1000 ppm(1900 mg/m3) |
| InChI | 1S/C5H3ClO2/c6-5-2-1-4(3-7)8-5/h1-3H |
| InChIKey | DGAUAVDWXYXXGQ-UHFFFAOYSA-N |
| SMILES | Clc1ccc(C=O)o1 |
Safety Data
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| HS Code | 29321900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
