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

Metazachlor

Metazachlor is a chemical substance with the molecular formula C14H16ClN3O.

CAS 67129-08-2 C14H16ClN3O 277.75 g/mol Warning

01 · Identification

What Metazachlor is

Metazachlor is a chemical substance with the molecular formula C14H16ClN3O. Its molecular formula is C14H16ClN3O and its molecular weight is 277.75 g/mol.

Under the GHS it carries the signal word Warning.

CAS number67129-08-2
EC number266-583-0
Index number616-205-00-9
Molecular formulaC14H16ClN3O
Molecular weight277.75 g/mol

Other names for Metazachlor

  • Metazachlor (ISO)
  • 2-chloro-N-(2,6-dimethylphenyl)-N-(1H-pyrazol-1-ylmethyl)acetamide

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 Metazachlor
CodeHazard statement
H351 Suspected of causing cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
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: P201, P261, P272, P273, P280, P308, P313, P333, P391, P501

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