send us an inquiry

LC1056 tert-Butyl perbenzoate

for synthesis

 

Order number Packaging Quantity Price €
AC28056 plastic bottle 250 ml 29.7

 

Product information
Synonyms Perbenzoic acid tert-butyl ester, Peroxybenzoic acid tert-butyl ester
Hill Formula C11H14O3
Chemical formula C6H5COOOC(CH3)3
HS Code 2916 39 00
EC number 210-382-2
Molar mass 194.22 g/mol
CAS number 614-45-9

 

Chemical and physical data
Solubility (20 °C) insoluble
Melting point 8 °C
Molar mass 194.22 g/mol
Density 1.04 g/cm3 (20 °C)
Boiling point 0.43 hPa (50 °C)
Flash point 98 °C
Refractive index 1.4992 (20 °C, 589 nm)

 

Safety information
R Phrase R 2- 7-38
Risk of explosion by shock, friction, fire or other sources of ignition.May cause fire.Irritating to skin.
S Phrase S 3/7-14-36/37/39
Keep container tightly closed in a cool place.Keep away from reducing agents, heavy-metal compounds, acids and alkalis.Wear suitable protective clothing, gloves and eye/face protection.
Categories of danger explosive, oxidizing, irritant
Hazard Symbol

Explosive

Irritant

Storage class 5.2 organic peroxides
WGK WGK 2 water endangering
Disposal 10
Organic peroxides can be detected in aqueous solutions or organic solvents using the Perex-Test (Cat. No. 116206). Pure peroxides are diluted to min. 10% in a suitable solvent or with water and added in small portions, with temperature control, to iron(II) chloride (Cat. No. 103860) solution. Test for complete reaction with the Perex-Test (Cat. No. 116206). Container D. Explosive substances (storage class 4.1A) should be packed separately and tightly sealed for disposal. Ensure sufficient phlegmatization by water or the stated phlegmatizing agent!

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3103 ORGANIC PEROXIDE TYPE C, LIQUID(TERT-BUTYL PEROXYBENZOATE), 5.2,
Declaration (transport by air) IATA-DGR UN 3103 ORGANIC PEROXIDE TYPE C, LIQUID(TERT-BUTYL PEROXYBENZOATE), 5.2,

 

Toxicological data
LD 50 oral LD50 rat > 2000 mg/kg
LD 50 dermal LD50 rabbit > 2000 mg/kg

 

Specifications
Assay (iodometric) ≥ 98 %
Density (d 20 °C/ 4 °C) 1.039 – 1.041
Identity (IR) passes test

 

tert-Butyl perbenzoate, Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart