Chemical Detail

Chemical NameMonuron
Synonym(s)1,1-Dimethyl-3-(p-chlorophenyl)thiourea | 1,1-Dimethyl-3-(p-chlorophenyl)urea | 1,1-Dimethyl-3-(para-chlorophenyl)urea | 1-(4-Chlorophenyl)-3,3-dimethylurea | 1-(p-Chlorophenyl)-3,3-dimethylurea | 1-para-Chlorophenyl-3,3-dimethylurea | 3'-(4'-Chlorophenyl)-1,1-dimethylurea | 3-(4-Chlorophenyl)-1,1-dimethylurea | 3-(p-Chlorophenyl)-1,1-dimethylurea | 3-para-Chlorophenyl-1,1-dimethylurea | 4-Chlorophenyldimethylurea | CMU | CMU Weedkiller | Caswell No. 583 | Chlorfenidim | EPA Pesticide Chemical Code 035501 | Herbicides, Monuron | Karmex Monuron Herbicide | Karmex W Monuron Herbicide | Lirobetarex | N'-(4-Chlorophenyl)-N,N-dimethylurea | N,N-Dimethyl-N'-(4-chlorophenyl)urea | N-(4-Chlorophenyl)-N',N'-dimethylurea | N-(p-Chlorophenyl)-N',N'-dimethylurea | N-Dimethyl-N'-(4-chlorophenyl)urea | N-para-Chlorophenyl-N',N'-dimethylurea | NCI-C02846 | Telvar | Telvar Monuron Weedkiller | Telvar W Monuron Weedkiller | USAF XR-41 | Urea, 3-(p-chlorophenyl)-1,1-dimethyl- | Urea, N'-(4-chlorophenyl)-N,N-dimethyl-
CASRN150-68-5
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date1995-01-01
Chemical QualifierNo
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of Monuron

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added199559 FR 1788 (1/12/1994)59 FR 61432 (11/30/1994)