Propaneperoxoic acid,2,2-dimethyl-, 1,1-dimethylethyl ester cas no:927-07-1
Synonyms: Peroxypivalicacid, tert-butyl ester (6CI,7CI,8CI); Esperox 31M; Kayaester P; Kayaester P 70;Luperox 11; Luperox 11M75; Lupersol 11; Perbutyl PV; Trigonox 25; Trigonox25/75; Trigonox 25C75; Trigonox 25W33; t-Butylperoxypivalate; tert-Butyl2,2-dimethylperoxypropionate; tert-Butyl 2,2-dimethylpropaneperoxoate;tert-Butyl peroxypivalate; tert-Butyl perpivalate; tert-Butyl tert-valerylperoxide; tert-Butyl trimethylperoxyacetate
NamePropaneperoxoic acid,2,2-dimethyl-, 1,1-dimethylethyl ester
CAS927-07-1
SynonymsPeroxypivalicacid, tert-butyl ester (6CI,7CI,8CI); Esperox 31M; Kayaester P; Kayaester P 70;Luperox 11; Luperox 11M75; Lupersol 11; Perbutyl PV; Trigonox 25; Trigonox25/75; Trigonox 25C75; Trigonox 25W33; t-Butylperoxypivalate; tert-Butyl2,2-dimethylperoxypropionate; tert-Butyl 2,2-dimethylpropaneperoxoate;tert-Butyl peroxypivalate; tert-Butyl perpivalate; tert-Butyl tert-valerylperoxide; tert-Butyl trimethylperoxyacetate
EINECS(EC#)213-147-2
Molecular FormulaC9H18 O3
Molecular Weight174.24
Appearancecolorless liquid free of foreign contaminant
refractive index1.410
storage tempKeep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass5.2
Hazard (Solution) Flammable, dangerous fire risk. Oxidizing agent. May explode on heating.
Safety Mildly toxic by ingestion. Moderately flammable by heat, flame (sparks), oxidizers. Can explode on heating. To fight fire, use water, fog, mist, alcohol foam, dry chemical. When heated to decomposition it emits acrid smoke and fumes. See also PEROXIDES, ORGANIC.
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SE0950000
- CHEMICAL NAME :
- Peroxypivalic acid, tert-butyl ester
- CAS REGISTRY NUMBER :
- 927-07-1
- BEILSTEIN REFERENCE NO. :
- 1704745
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C9-H18-O3
- MOLECULAR WEIGHT :
- 174.27
- WISWESSER LINE NOTATION :
- 1X1&1&VOOX1&1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BSPII* SPI Bulletin. (Soc. of the Plastics Industry, 250 Park Ave., New
York, NY 10017) Volume(issue)/page/year: 1/75-19B
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - E0029
No. of Facilities: 250 (estimated)
No. of Industries: 1
No. of Occupations: 1
No. of Employees: 250 (estimated)
