Grundinformationen
- Standard-SMILES
CC(C)(C)OOC(C)(C)c1ccccc1- InChIKey
BIISIZOQPWZPPS-UHFFFAOYSA-N- Summenformel
- C13H20O2
- Durchschnittliche Molmasse
- 208,3 g/mol
- Monoisotopische Masse
- 208,14632988
Namen und Bezeichner
- Bevorzugter Name
- Tert-butyl cumene peroxide
- IUPAC
- 2-tert-butylperoxypropan-2-ylbenzene
- Lokaler Name
- tert-Butyl-α,α-dimethylbenzylperoxid
- Englischer Name
- TERT-BUTYL CUMYL PEROXIDE
- Summenformel
- C13H20O2
- Molmasse
- 208.3
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
30026-92-7、3457-61-2- PubChem CID
- 76997
- DTXSID
DTXSID9063039- UNII
- J78XB9M8IR
- EC Number
- 222-389-8
- Nikkaji
- J3.053H
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 3,2
- Polarare Oberfläche (TPSA)
- 18,5 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 4
- Schwere Atome
- 15
- Formalladung
- 0
- Komplexität
- 185
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- Schmelzpunkt
- 5 · 5-8 °C
- Siedepunkt
- 287.5 °C · 287.5°C (rough estimate)
- Dichte
- 0.94 · 0.94
- Dampfdruck
- 14 Pa · 14Pa at 40℃
- Brechungsindex
- 1.419 · 1.419-1.423
- Flammpunkt
- 72 °C · 72 °C
- storage temp.
- Indoors
- Wasserlöslichkeit
- 10.66 mg/L · 10.66mg/L at 20℃
- Henry's Law Constant
- 1.4 · 1.4×10-2 mol/(m3Pa) at 25℃, Zhang et al. (2010)
- LogP
- 4.4 at · 4.4 at 25℃
- CAS Datenbank
- 3457 · 3457-61-2
- EPA chemische Informationen
- 1 · Peroxide, 1,1-dimethylethyl 1-methyl-1-phenylethyl (3457-61-2)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H242: Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]
P210, P234, P235, P240, P264, P273, P280, P302+P352, P321, P332+P317, P362+P364, P370+P378, P391, P403, P410, P411, P420, and P501 (click each P-code to see the statement)
Danger
H242 (100%): Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]
P210, P234, P235, P240, P261, P264, P272, P273, P280, P302+P352, P321, P332+P317, P333+P317, P362+P364, P370+P378, P391, P403, P410, P411, P420, and P501 (click each P-code to see the statement)
Gefahrenhinweise
Regulatory Information
Chemical: Peroxide, 1,1-dimethylethyl 1-methyl-1-phenylethyl
Peroxide, 1,1-dimethylethyl 1-methyl-1-phenylethyl is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Peroxide, 1,1-dimethylethyl 1-methyl-1-phenylethyl are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 17-07-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/13239
Reactivity Profile
Peroxides, such as TERT-BUTYL CUMENE PEROXIDE, 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. May explode from heat or contamination. May ignite combustibles (wood, paper, oil, clothing, etc.). May be ignited by heat, sparks or flames.
Hazard Classes and Categories
Org. Perox. E (100%)
Organic peroxide - type E
Flammable liquids - Category 3
Org. Perox. E
Sicherheit und Schutzausrüstung
Sicherheitsdaten
- tsca
- TSCA listed
- ridadr
- 3105
- hs_code
- 29096000
- risk_code
- 7-51/53-38
- hazard_code
- N-Xi-O,N,Xi,O
- safety_code
- 61-36/37/39-3/7-14A-14
- hazard_class
- 5.2
- packing_group
- II
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing Information
Rubber Product Manufacturing
Peroxide, 1,1-dimethylethyl 1-methyl-1-phenylethyl: ACTIVE
Anwendungen
Verwenden1,1-Dimethylethyl 1-methyl-1-phenylethyl Peroxide (Technical Grade) acts as a crosslinking peroxide in polymerization reactions.
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