
88-18-6
| Name | 2-tert-Butylphenol |
| CAS | 88-18-6 |
| EINECS(EC#) | 201-807-2 |
| Molecular Formula | C10H14O |
| MDL Number | MFCD00002223 |
| Molecular Weight | 150.22 |
| MOL File | 88-18-6.mol |
Chemical Properties
| Appearance | The butylphenols include several isomers. Solid butylphenols (28805-86-9) generally have properties similar to the above: |
| Melting point | −7 °C(lit.) |
| Boiling point | 224 °C(lit.) |
| density | 0.978 g/mL at 25 °C(lit.) |
| vapor pressure | 0.05 mm Hg ( 20 °C) |
| refractive index | n |
| Fp | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | 0.97g/l soluble |
| form | clear liquid |
| pka | 10.62(at 25℃) |
| color | Colorless to Light yellow to Light orange |
| Water Solubility | 0.23 g/100 mL (20 ºC) |
| BRN | 1907120 |
| Henry's Law Constant | 3.9×10-1 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Stability: | Light Sensitive |
| InChI | 1S/C10H14O/c1-10(2,3)8-6-4-5-7-9(8)11/h4-7,11H,1-3H3 |
| InChIKey | WJQOZHYUIDYNHM-UHFFFAOYSA-N |
| SMILES | CC(C)(C)c1ccccc1O |
Safety Data
| Symbol(GHS) | ![]() ![]() ![]() GHS05,GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H302+H332-H311-H314-H411 |
| Precautionary statements | P273-P280-P301+P312+P330-P303+P361+P353-P304+P340+P312-P305+P351+P338+P310 |
| Hazard Codes | T,N |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 2922 8/PG 2 |
| WGK Germany | 2 |
| RTECS | SJ8921000 |
| TSCA | Yes |
| REACH Registrations | Active |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29071900 |
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Chronic 2 Eye Dam. 1 Skin Corr. 1B |
| Hazardous Substances Data | 88-18-6(Hazardous Substances Data) |


