Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

Reaction mass of: 1-methyl-1-(3-(1-methylethyl)phenyl)ethyl-1-methyl-1-phenylethylperoxide, 63 % by weight + 1 more

Reaction mass of: 1-methyl-1-(3-(1-methylethyl)phenyl)ethyl-1-methyl-1-phenylethylperoxide, 63 % by weight + 1 more is a chemical substance with the molecular formula C21H28O2.

CAS 71566-50-2 C21H28O2 312.4 g/mol Danger

01 · Identification

What Reaction mass of: 1-methyl-1-(… is

Reaction mass of: 1-methyl-1-(3-(1-methylethyl)phenyl)ethyl-1-methyl-1-phenylethylperoxide, 63 % by weight + 1 more is a chemical substance with the molecular formula C21H28O2. Its molecular formula is C21H28O2 and its molecular weight is 312.4 g/mol.

Under the GHS it carries the signal word Danger.

CAS number71566-50-2
EC number410-840-3
Index number617-018-00-5
Molecular formulaC21H28O2
Molecular weight312.4 g/mol

Other names for Reaction mass of: 1-methyl-1-(…

  • reaction mass of: 1-methyl-1-(3-(1-methylethyl)phenyl)ethyl-1-methyl-1-phenylethylperoxide, 63 % by weight
  • 1-methyl-1-(4-(1-methylethyl)phenyl)ethyl-1-methyl-1-phenylethylperoxide, 31 % by weight

02 · GHS classification

Hazards and label elements

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Signal wordDanger
Hazard statements assigned to Reaction mass of: 1-methyl-1-(…
CodeHazard statement
H242 Heating may cause a fire.
H411 Toxic to aquatic life with long lasting effects.

Precautionary statements: P273, P391, P501

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