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| | di-tert-butyl diperoxyphthalate Basic information |
| Product Name: | di-tert-butyl diperoxyphthalate | | Synonyms: | di-tert-butyl diperoxyphthalate;Di-tert-butyl peroxyphthalate;1,2-Benzenedicarboperoxoic acid di(tert-butyl);1,2-Benzenediperoxycarboxylic acid di(tert-butyl) ester;Benzene-1,2-di(peroxycarboxylic acid)di-tert-butyl ester;Diperoxyphthalic acid di-tert-butyl ester;tert-Butyl diperphthalate;1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester | | CAS: | 2155-71-7 | | MF: | C16H22O6 | | MW: | 310.34228 | | EINECS: | 2184545 | | Product Categories: | | | Mol File: | 2155-71-7.mol |  |
| | di-tert-butyl diperoxyphthalate Chemical Properties |
| | di-tert-butyl diperoxyphthalate Usage And Synthesis |
| Chemical Properties | This peroxide powder with 8.45% active oxygen and 82%
purity was mixed 20% in water and showed small pressure
rises in the time–pressure assay when using 1 g of
igniter. This indicates that this material poses a deflagration
hazard. | | General Description | Crystalline solid mixed with water. Water lessens the explosion hazard. | | Reactivity Profile | Peroxides, such as DI-(TERT-BUTYLPEROXY)PHTHALATE, are good oxidizing agents. Organic compounds can ignite on contact with concentrated peroxides. Strongly reduced material such as sulfides, nitrides, and hydrides may react explosively with peroxides. There are few chemical classes that do not at least produce heat when mixed with peroxides. Many produce explosions or generate gases (toxic and nontoxic). Generally, dilute solutions of peroxides (<70%) are safe, but the presence of a catalyst (often a transition metal such as cobalt, iron, manganese, nickel, or vanadium) as an impurity may even then cause rapid decomposition, a buildup of heat, and even an explosion. Solutions of peroxides often become explosive when evaporated to dryness or near-dryness. | | Purification Methods | Crystallise the perphthalate from Et2O or pet ether and dry it over H2SO4. The IR has max 1772cm-1 in CCl4. [Milas & Surgemor J Am Chem Soc 68 642 1946, Milas & Kelin J Org Chem 36 2900 1971, Beilstein 9 III 4190, 9 IV 3260.] Potentially EXPLOSIVE. |
| | di-tert-butyl diperoxyphthalate Preparation Products And Raw materials |
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