Name | 2,6-di-tert-butyl-4-ethylphenol |
Synonyms | BHEB Ionol 2 Nocrac M 17 ANTIOXIDANT BHEB Antioxidant DBEP Antioxidant BHEB Dibutylethylphenol 2,6-Ditert-Butyl-4-Ethylphenol 4-Ethyl-2,6-di-tert-butylphenol 2,6-di-tert-butyl-p-ethylphenol 2,6-di-tert-butyl-4-ethylphenol Phenol, 2,6-di-tert-butyl-4-ethyl- Phenol, 2,6-bis(1,1-dimethylethyl)-4-ethyl- Phenol, 2,6-bis-(1.1-dimethylethyl)-4-ethyl |
CAS | 4130-42-1 |
EINECS | 223-945-2 |
InChI | InChI=1/C16H26O/c1-8-11-9-12(15(2,3)4)14(17)13(10-11)16(5,6)7/h9-10,17H,8H2,1-7H3 |
Molecular Formula | C16H26O |
Molar Mass | 234.38 |
Density | 0.9260 (estimate) |
Melting Point | >44°C |
Boling Point | 272°C |
Flash Point | 105°C |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.00375mmHg at 25°C |
Appearance | Solid |
Color | White to Light Yellow Low-Melting |
BRN | 1875693 |
pKa | 12.83±0.40(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5041 (estimate) |
Use | Used as plastic, rubber, oil antioxidant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | 3077 |
TSCA | Yes |
Hazard Class | 9 |
Packing Group | III |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Use | Used as antioxidant for plastics, rubber, and oils |