Description

Fenuron Tca CAS NO 4482-55-7 is a specific chemical compound belonging to the phenylurea herbicide class, known for its herbicidal activity. This compound is valued in industrial and research settings for its role as a reference standard and as a key intermediate in the synthesis of specialized agrochemicals. It is primarily required by manufacturers in the agrochemical industry, analytical laboratories for method development and quality control, and research institutions studying plant physiology and herbicide modes of action.

Application

• Agrochemical Intermediate: Serves as a crucial building block in the synthesis of advanced herbicide formulations.
• Analytical Reference Standard: Used in laboratories for calibrating equipment, validating analytical methods (e.g., HPLC, GC-MS), and ensuring accurate quantification in environmental and product samples.
• Research & Development: Employed in scientific studies to investigate weed control mechanisms, soil persistence, and metabolic pathways in plants.
• Quality Control: Essential for manufacturers to verify the purity and identity of bulk herbicide products against a certified benchmark.

Basic Information

Product Name	Fenuron Tca
CAS No.	4482-55-7
Molecular Formula	C9H11ClN2O
Molecular Weight	198.65 g/mol
Synonyms	1,1-Dimethyl-3-phenylurea; Fenuron; PDU; Phenyldimethylurea; N,N-Dimethyl-N'-phenylurea; 3-Phenyl-1,1-dimethylurea; NSC 1991; EPA Pesticide Chemical Code 045401
EINECS	224-775-7

Quality Control

Our Fenuron Tca is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles. We support compliance with global regulatory frameworks, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	129°C - 133°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.