tert-Amyl perpivalate
- Product Name
- tert-Amyl perpivalate
- CAS No.
- 29240-17-3
- Chemical Name
- tert-Amyl perpivalate
- Synonyms
- tert-Amyl peroxypivalate;tert-Amyl perpivalate;tert.-Amylperoxypivalat21;tert-pentyl peroxypivalate;2-methylbutan-2-yl 2,2-dimethylpropaneperoxoate;tert-Amyl perxypivalate(in solution,content≤77%);2,2-Dimethylperoxypropionic acid tert-amyl ester;2,2-dimethylpropaneperoxoic acid 2-methylbutan-2-yl ester;2,2-Dimethylpropaneperoxoic acid 1,1-dimethylpropyl ester;2,2-Dimethylperoxypropionic acid 1,1-dimethylpropyl ester
- CBNumber
- CB1851960
- Molecular Formula
- C10H20O3
- Formula Weight
- 188.26
- MOL File
- 29240-17-3.mol
tert-Amyl perpivalate Property
- Boiling point:
- 204.0±23.0 °C(Predicted)
- Density
- 0.924±0.06 g/cm3(Predicted)
- vapor pressure
- 14Pa at 35℃
- Water Solubility
- 504mg/L at 20℃
- LogP
- 3.3 at 30℃
- EPA Substance Registry System
- Propaneperoxoic acid, 2,2-dimethyl-, 1,1-dimethylpropyl ester (29240-17-3)
Safety
- RIDADR
- 3113
- HazardClass
- 5.2
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H242Heating may cause a fire
H304May be fatal if swallowed and enters airways
H315Causes skin irritation
H317May cause an allergic skin reaction
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P220Keep/Store away from clothing/…/combustible materials.
P234Keep only in original container.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P363Wash contaminated clothing before reuse.
P370+P378In case of fire: Use … for extinction.
P391Collect spillage. Hazardous to the aquatic environment
P403+P235Store in a well-ventilated place. Keep cool.
P411Store at temperatures not exceeding … oC/…oF.
P420Store away from other materials.
P501Dispose of contents/container to..…
tert-Amyl perpivalate Chemical Properties,Usage,Production
Chemical Properties
t-Amyl peroxypivalate is a colorless to slightly yellowliquid. It has an active oxygen content of 6.29–6.46% at 74–76% purity. In benzene at 0.2 mol/L, it has a half-life of 10.0 h at 58°C (137°F). It is soluble in most organic solvents and is used as a low-temperature initiator for the polymerization of ethylene, vinyl chloride, vinyl acetate, styrene, acrylonitrile, and methyl methacrylate .
Flammability and Explosibility
Not classified