A2284912
3-Chlorophenol , 98% , 108-43-0
Synonym(s):
3-Chlorophenol
CAS NO.：108-43-0
Empirical Formula: C6H5ClO
Molecular Weight: 128.56
MDL number: MFCD00002256
EINECS: 203-582-6
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 31-34 °C (lit.) |
| Boiling point: | 214 °C (lit.) |
| Density | 1.218 g/mL at 25 °C (lit.) |
| vapor pressure | 1 hPa (44 °C) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | Soluble in ethanol and ether. |
| pka | 8.85(at 25℃) |
| form | Liquid After Melting |
| color | Clear yellow to brownish |
| PH | 3.5 (27.7g/l, H2O, 20℃) |
| Odor | distinct phenol-like odor |
| Water Solubility | 27.7 g/L (20 ºC) |
| Merck | 14,2154 |
| BRN | 1634401 |
| Stability: | Stable. Combustible. Incompatible with acid chlorides, oxidizing agents, acid anhydrides. Discolours in air. |
Description and Uses
3-Chlorophenol is generally used in building various polycyclic aromatic systems. It is also employed in palladium-catalyzed coupling reactions to synthesize aryl intermediates in synthetic organic chemistry.
Safety
| Symbol(GHS) |    GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H302+H312+H332-H315-H318-H411 |
| Precautionary statements | P273-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | Xn,N |
| Risk Statements | 20/21/22-51/53 |
| Safety Statements | 28-61-28A |
| RIDADR | UN 2020 6.1/PG 3 |
| WGK Germany | 2 |
| RTECS | SK2450000 |
| F | 9 |
| Autoignition Temperature | >600 °C |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29081000 |
| Toxicity | LD50 orally in rats: 0.57 g/kg (Deichmann) |
