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

Difethialone

Difethialone is a chemical substance with the molecular formula C31H23BrO2S.

CAS 104653-34-1 C31H23BrO2S 539.5 g/mol Danger

01 · Identification

What Difethialone is

Difethialone is a chemical substance with the molecular formula C31H23BrO2S. Its molecular formula is C31H23BrO2S and its molecular weight is 539.5 g/mol.

Under the GHS it carries the signal word Danger.

CAS number104653-34-1
Index number607-717-00-3
Molecular formulaC31H23BrO2S
Molecular weight539.5 g/mol

Other names for Difethialone

  • difethialone (ISO)
  • 3-[3-(4′-bromobiphenyl-4-yl)-1,2,3,4-tetrahydronaphthalen-1-yl]-4-hydroxy-2H-1-benzothiopyran-2-one

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 Difethialone
CodeHazard statement
H360D May damage the unborn child.
H330 Fatal if inhaled.
H310 Fatal in contact with skin.
H300 Fatal if swallowed.
H372 Causes 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>.
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

Supplemental EU statements: EUH070

Precautionary statements: P260, P270, P271, P273, P280, P301, P302, P304, P310, P314, P330, P352, P391, P501

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