Substance profile

Pencycuron

Pencycuron is a chemical substance with the molecular formula C19H21ClN2O.

CAS 66063-05-6 C19H21ClN2O 328.8 g/mol Warning

01 · Identification

What Pencycuron is

Pencycuron is a chemical substance with the molecular formula C19H21ClN2O. Its molecular formula is C19H21ClN2O and its molecular weight is 328.8 g/mol.

Under the GHS it carries the signal word Warning.

CAS number66063-05-6

EC number266-096-3

Index number616-220-00-0

Molecular formulaC19H21ClN2O

Molecular weight328.8 g/mol

Other names for Pencycuron

pencycuron (ISO)
1-[(4-chlorophenyl)methyl]-1-cyclopentyl-3-phenylurea

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.

Environment

Signal wordWarning

Hazard statements assigned to Pencycuron
Code	Hazard statement
H400	Very toxic to aquatic life.
H410	Very toxic to aquatic life with long lasting effects.

Precautionary statements: P273, P391, P501

Work with Pencycuron

ATE mixture calculator Calculate acute toxicity estimate for a mixture containing this substance. Storage compatibility What this substance must not be stored next to. Label constructor Build a compliant GHS label with these pictograms and statements.