719-22-2
| Name | 2,6-Di-tert-butyl-p-benzoquinone |
| CAS | 719-22-2 |
| EINECS(EC#) | 211-946-0 |
| Molecular Formula | C14H20O2 |
| MDL Number | MFCD00001601 |
| Molecular Weight | 220.31 |
| MOL File | 719-22-2.mol |
Chemical Properties
| Appearance | ORANGE TO BROWN CRYSTALS OR CRYSTALLINE POWDER |
| Melting point | 65-67 °C(lit.) |
| Boiling point | 75-80 °C (0.7 mmHg) |
| density | 1.0106 (rough estimate) |
| refractive index | 1.4970 (estimate) |
| Fp | >110°(230°F) |
| storage temp. | Amber Vial, -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Crystals or Crystalline Powder |
| color | Orange to brown |
| Water Solubility | Insoluble in water. |
| BRN | 1911512 |
| Stability: | Light sensitive |
| InChI | 1S/C14H20O2/c1-13(2,3)10-7-9(15)8-11(12(10)16)14(4,5)6/h7-8H,1-6H3 |
| InChIKey | RDQSIADLBQFVMY-UHFFFAOYSA-N |
| SMILES | CC(C)(C)C1=CC(=O)C=C(C1=O)C(C)(C)C |
| CAS DataBase Reference | 719-22-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,5-Cyclohexadiene-1,4-dione, 2,6-bis(1,1-dimethylethyl)-(719-22-2) |
| EPA Substance Registry System | 719-22-2(EPA Substance) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| RTECS | DK3970000 |
| TSCA | Yes |
| HS Code | 29146990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Hazardous Substances Data | 719-22-2(Hazardous Substances Data) |