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

4-(4-nitrophenylazo)-2,6-di-sec-butyl-phenol

4-(4-nitrophenylazo)-2,6-di-sec-butyl-phenol is a chemical substance with the molecular formula C20H25N3O3.

CAS 111850-24-9 C20H25N3O3 355.4 g/mol Warning

01 · Identification

What 4-(4-nitrophenylazo)-2,6-di-se… is

4-(4-nitrophenylazo)-2,6-di-sec-butyl-phenol is a chemical substance with the molecular formula C20H25N3O3. Its molecular formula is C20H25N3O3 and its molecular weight is 355.4 g/mol.

Under the GHS it carries the signal word Warning.

CAS number111850-24-9
EC number410-610-2
Index number611-065-00-5
Molecular formulaC20H25N3O3
Molecular weight355.4 g/mol

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 wordWarning
Hazard statements assigned to 4-(4-nitrophenylazo)-2,6-di-se…
CodeHazard statement
H373 May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H317 May cause an allergic skin reaction.
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary statements: P260, P261, P264, P270, P272, P273, P280, P302, P305, P313, P314, P332, P333, P337, P338, P352, P391, P501

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