8.20502
Cumene hydroperoxide
(80% solution in cumene) for synthesis
Synonym(s):
α,α-Dimethylbenzyl hydroperoxide
About This Item
Quality Level
form
liquid
potency
573 mg/kg LD50, oral (Rat)
reaction suitability
reagent type: oxidant
pH
>5 (20 °C, 13 g/L in H2O)
bp
116 °C/20 hPa
mp
<-30 °C
transition temp
flash point 57 °C
density
1.03 g/cm3 at 20 °C
storage temp.
15-25°C
Related Categories
Analysis Note
Identity (IR): passes test
Signal Word
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Self-react. F - Skin Corr. 1B - STOT RE 2 Inhalation - STOT SE 3
Target Organs
Lungs, Respiratory system
Storage Class Code
5.2 - Organic peroxides and self-reacting hazardous materials
WGK
WGK 2
Flash Point(F)
134.6 °F
Flash Point(C)
57 °C
Regulatory Listings
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PRTR
Class II Designated Chemical Substances
FSL
Self-reactive substances
Organic peroxides
Hazardous rank II
2nd self-reactive materials
ISHL Indicated Name
Substances Subject to be Indicated Names
ISHL Notified Names
Substances Subject to be Notified Names
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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