| Identification | More | [Name]
2,5-Di(tert-amyl)hydroquinone | [CAS]
79-74-3 | [Synonyms]
2,5-BIS(1,1-DIMETHYLPROPYL)-1,4-BENZENDIOL
2,5-bis(1,1-dimethylpropyl)hydroquinone
2,5-DI-TERT-AMYLHYDROQUINONE
2,5-DI-TERT-PENTYLHYDROQUINONE
2,5-DI-T-PENTYLHYDROQUINONE
2,5 DIT(T-PENTYL)-HYDROQUINONE
SANTOVAR(R) A
2,5-Bis(1,1-dimethylpropyl)-1,4-benzenediol
2,5-bis(1,1-dimethylpropyl)-4-benzenediol
2,5-di-amylhydroquinone
2,5-Di-t-amylhydroquinone
2,5-Di-t-amyl-p-hydroquinone
2,5-Di-tert-amylbenzene-1,4-diol
2,5-di-tert-amyl-hydroquinon
2,5-Ditert-pentyl-1,4-benzenediol
2,5-Di-tert-pentylbenzene-1,4-diol
2,5-di-tert-pentyl-hydroquinon
2,5-di-t-pentyl-hydroquinon
4-Benzenediol,2,5-bis(1,1-dimethylpropyl)-1
antagedah | [EINECS(EC#)]
201-222-2 | [Molecular Formula]
C16H26O2 | [MDL Number]
MFCD00027029 | [Molecular Weight]
250.38 | [MOL File]
79-74-3.mol |
| Hazard Information | Back Directory | [Flammability and Explosibility]
Nonflammable | [Synthesis]
2,5-Di-tert-pentylhydroquinone was prepared as follows: 110.1 g (1.000 mol) of hydroquinone (HQ) was placed in an autoclave along with 132.0 g of toluene. After purging with N2, 30 g (0.0343 mol) of methanesulfonic acid was added and the mixture was heate | [Purification Methods]
Crystallise the hydroquinone under N2 from boiling AcOH (7mL/g) plus boiling water (2.5mL/g). [Stolow & Bonaventura J Am Chem Soc 85 3636 1963]. Store it in sealed ampoules under N2 away from light. [Beilstein 6 H 952, 6 III 4748.] |
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