Chlorohydroquinone
- Product NameChlorohydroquinone
- CAS615-67-8
- MFC6H5ClO2
- MW144.56
- EINECS210-442-8
- MOL File615-67-8.mol
Chemical Properties
| Melting point | 100-104 °C (lit.) |
| Boiling point | 263 °C (lit.) |
| Density | 1.2558 (rough estimate) |
| refractive index | 1.4620 (estimate) |
| Flash point | 263°C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 9.21±0.18(Predicted) |
| form | Fine Crystalline Powder |
| color | Light brown to gray |
| Water Solubility | soluble |
| BRN | 636835 |
| InChI | 1S/C6H5ClO2/c7-5-3-4(8)1-2-6(5)9/h1-3,8-9H |
| InChIKey | AJPXTSMULZANCB-UHFFFAOYSA-N |
| SMILES | Oc1ccc(O)c(Cl)c1 |
| CAS DataBase Reference | 615-67-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,4-Benzenediol, 2-chloro-(615-67-8) |
| EPA Substance Registry System | Chlorohydroquinone (615-67-8) |
Safety Information
| Hazard Codes | Xn,Xi |
| Risk Statements | 21-36/37/38-43 |
| Safety Statements | 36/37-37/39-26 |
| RIDADR | UN2811 |
| WGK Germany | 3 |
| RTECS | MX4800000 |
| TSCA | TSCA listed |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29081990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Dam. 1 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 |
| Hazardous Substances Data | 615-67-8(Hazardous Substances Data) |
| Toxicity | An antidiarrhea drug used extensively in Japan. It has been shown to be the cause of subacute myelooptic neuropathy, a syndrome in which stiffness of the joints is accompanied by damage to the optic nerve. |
