Products Categories
| CAS No.: | 3159-98-6 |
|---|---|
| Name: | 1,4-bis(2-hydroperoxypropan-2-yl)benzene |
| Molecular Structure: | |
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| Formula: | C12H18 O4 |
| Molecular Weight: | 226.273 |
| Synonyms: | Hydroperoxide,(p-phenylenediisopropylidene)di- (7CI,8CI); Hydroperoxide,[1,4-phenylenebis(1-methylethylidene)]bis- (9CI);(p-Phenylenediisopropylidene)dihydroperoxide;1,4-Bis(1-hydroperoxy-1-methylethyl)benzene;1,4-Bis(2-hydroperoxy-2-propyl)benzene; 1,4-Diisopropylbenzenebishydroperoxide; 1,4-Diisopropylbenzene dihydroperoxide; Bis(2-hydroperoxide-2-propyl)benzene;p-Bis(hydroperoxyisopropyl)benzene; p-Diisopropylbenzene bis(hydroperoxide);p-Diisopropylbenzene dihydroperoxide; p-Diisopropylphenyl dihydroperoxide; a,a'-Dihydroperoxy-p-diisopropylbenzene |
| Density: | 1.145g/cm3 |
| Boiling Point: | 403.2°Cat760mmHg |
| Flash Point: | 197.7°C |
| PSA: | 58.92000 |
| LogP: | 3.13600 |

| Conditions | Yield |
|---|---|
| With sulfuric acid; dihydrogen peroxide In toluene at 50℃; for 5h; | 99% |

1,4-bis(1-methylethyl)benzene

A

1-(4-isopropyl-phenyl)-1-methyl-ethyl hydroperoxide

B

p-diisopropylbenzene dihydroperoxide

| Conditions | Yield |
|---|---|
| With calcium hydroxide; air; manganese(II) at 112℃; | |
| liquid phase -oxidation; |

| Conditions | Yield |
|---|---|
| With sodium hydroxide; 1-(4-isopropyl-phenyl)-1-methyl-ethyl hydroperoxide; oxygen at 90℃; Reagens 4: Stearinsaeure; | |
| With air at 90℃; | |
| With air; 1-(4-isopropyl-phenyl)-1-methyl-ethyl hydroperoxide at 110℃; |

1,4-bis(1-methylethyl)benzene

A

1-(4-isopropyl-phenyl)-1-methyl-ethyl hydroperoxide

B

p-diisopropylbenzene dihydroperoxide

| Conditions | Yield |
|---|---|
| at 85℃; Kinetics; | |
| at 110℃; Kinetics; |


| Conditions | Yield |
|---|---|
| With methanol; sodium carbonate | |
| With triethylamine at 110 - 120℃; |

| Conditions | Yield |
|---|---|
| With phosphoric acid | |
| With sulfuric acid | |
| With sulfuric acid; acetone |

p-diisopropylbenzene dihydroperoxide

A

α,α-dimethyl-p-isopropylbenzyl alcohol

B

α,α,α',α'-tetramethyl-1,4-benzenedimethanol

C

1-(4-isopropyl-phenyl)-1-methyl-ethyl hydroperoxide

D

hydroxyhydroperoxide of p-diisopropylbenzene

| Conditions | Yield |
|---|---|
| barium naphthenate In various solvent(s) at 120℃; Product distribution; Rate constant; other temperature; other catalysts; the catalysts conc.; activity of catal;; | A 2.7 (unit not given) B 97.3 (unit not given) C 0.048 mol D n/a |
