Provenance

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

Build a label

Substance profile

Ethoxysulfuron

Ethoxysulfuron is a chemical substance with the molecular formula C15H18N4O7S.

CAS 126801-58-9 C15H18N4O7S 398.4 g/mol Warning

01 · Identification

What Ethoxysulfuron is

Ethoxysulfuron is a chemical substance with the molecular formula C15H18N4O7S. Its molecular formula is C15H18N4O7S and its molecular weight is 398.4 g/mol.

Under the GHS it carries the signal word Warning.

CAS number126801-58-9
Index number016-082-00-6
Molecular formulaC15H18N4O7S
Molecular weight398.4 g/mol

Other names for Ethoxysulfuron

  • ethoxysulfuron (ISO)
  • 1-(4,6-dimethoxypyrimidin-2-yl)-3-(2-ethoxyphenoxysulfonyl)urea

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 Ethoxysulfuron
CodeHazard statement
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary statements: P273, P391, P501

Get the free GHS / CLP / OSHA deadline calendar

Verified 2026–2029 compliance dates in one PDF — plus alerts when the rules change.