2,6-Di-sec-butylfenol [Czech] 2,6-Di-sec-butylphenol 4-06-00-03490 (Beilstein Handbook Reference) 5510-99-6 BRN 2258305 Di-sec-butylphenol, mixed isomers EINECS 226-854-6 PHENOL, 2,6-DI-sec-BUTYL- Phenol, 2,6-bis(1-methylpropyl)-