di-tert-butyl diperoxyphthalate

Product Name
di-tert-butyl diperoxyphthalate
CAS No.
2155-71-7
Chemical Name
di-tert-butyl diperoxyphthalate
Synonyms
tert-Butyl diperphthalate;Di-tert-butyl peroxyphthalate;di-tert-butyl diperoxyphthalate;Diperoxyphthalic acid di-tert-butyl ester;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;1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester
CBNumber
CB5879485
Molecular Formula
C16H22O6
Formula Weight
310.34228
MOL File
2155-71-7.mol
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di-tert-butyl diperoxyphthalate Property

Boiling point:
370.51°C (rough estimate)
Density 
1.1625 (rough estimate)
refractive index 
1.4600 (estimate)
EPA Substance Registry System
1,2-Benzenedicarboperoxoic acid, 1,2-bis(1,1-dimethylethyl) ester (2155-71-7)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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di-tert-butyl diperoxyphthalate Chemical Properties,Usage,Production

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

Raw materials

Preparation Products

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di-tert-butyl diperoxyphthalate Suppliers

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
15229059051
Email
1027@dideu.com
Country
China
ProdList
9931
Advantage
58
TargetMol Chemicals Inc.
Tel
+1-781-999-5354
Email
support@targetmol.com
Country
United States
ProdList
19973
Advantage
58

2155-71-7, di-tert-butyl diperoxyphthalateRelated Search:


  • 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
  • 2155-71-7