Cumene hydroperoxide
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Cumene hydroperoxide
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CAS No:
80-15-9
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Formula:
C9H12O2
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Chemical Name:
Cumene hydroperoxide
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Synonyms:
Hydroperoxide,1-methyl-1-phenylethyl;Hydroperoxide,α,α-dimethylbenzyl;1-Methyl-1-phenylethyl hydroperoxide;Cumene hydroperoxide;Cumyl hydroperoxide;α-Cumyl hydroperoxide;α,α-Dimethylbenzyl hydroperoxide;Isopropylbenzene hydroperoxide;α-Cumene hydroperoxide;Percumyl H;Trigonox K 80;Cumenyl hydroperoxide;7-Cumyl hydroperoxide;2-Phenyl-2-propyl hydroperoxide;Hyperiz;Kayacumene H;R 239A;Trigonox R 239R;Cumen hydroperoxide;CHP 158;2-Hydroperoxy-2-phenylpropane;Percumyl H 80;Trigonox R 239A;H 80;Luperox CU 90;CU 90;CHP 90;Percumyl H 18;2-Phenylpropyl hydroperoxide;Cumyl hydrogen peroxide;CHP 5;Hyperis;CHP;Trigonox K 90;Percumyl H 90;CHPO;Luperox CU 80;PH 80;Norox CHP;CU 90L;Peroxan CU 90L;C 109598;79568-78-8
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CAS No:
Description
colourless liquid Cumene hydroperoxide, an organic peroxide, is a colorless to pale yellow to green liquid. Mild odor.
Characteristics
29.46000
2.63
Cumene hydroperoxide is a colorless to light yellow liquid with a sharp, irritating odor. Flash point 175°F. Boils at 153°C and at 100°C at the reduced pressure of 8 mm Hg. Slightly soluble in water and denser than water. Hence sinks in water. Readily soluble in alcohol, acetone, esters, hydrocarbons, chlorinated hydrocarbons. Toxic by inhalation and skin absorption. Used in production of acetone and phenol, as a polymerization catalyst, in redox systems.
1.0619 g/cm3 @ Temp: 20 °C
-10 °C
53 °C @ Press: 0.098 Torr
192 °C
1.515
H2O: Slightly soluble
2-8°C
<0.03 mm Hg ( 20 °C)
5.4 (vs air)
Oral-rat LD50 382 mg/kg; peritoneal-mouse LD50: 270 mg/kg
Flammable; mixed with reducing agent, ammonium, organic matter, acid, flammable matter
Explosive limits , vol% in air: 0.9-6.5
Safety Information
II
5.2
UN 3109 5.2
3
7-21/22-23-34-48/20/22-51/53-66-65-10-37
14-3/7-36/37/39-45-50-61-14A-26-62-47-7
MX2450000
O,T,N
Treasury is ventilated, low temperature and dry; stored separately from organic matter, reducing matter, flammable matter, strong acid
It can be explosive when mixed with reducing agent, sulfur, phosphorus, etc.
Stable. combustible. Strong oxidizer. Incompatible with a variety of organic materials, reacting vigorously or violently with acids, reducing agents, many metals, strong alkalies. Heat sensitive, decomposing explosively.
P210-P260-P280-P304 + P340 + P310-P305 + P351 + P338 + P310-P370 + P378
H226-H242-H302 + H312-H304-H314-H331-H335-H373-H411
Cumene hydroperoxide Use and Manufacturing
Initiator for arsenic removal of ethylene cracked gasoline and ABS graft polymerization
Computed Properties
Molecular Weight:152.19
XLogP3:1.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:152.083729621
Monoisotopic Mass:152.083729621
Topological Polar Surface Area:29.5
Heavy Atom Count:11
Complexity:115
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Price Analysis
- Data: 2026-03-30
- Price: 20000.00Yuan/ton
- Change: 0
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