Description

Herban CAS NO 2163-79-3 is a high-purity synthetic chemical compound widely recognized for its utility as a versatile intermediate and functional additive. Its consistent quality and reliable performance make it a critical component for manufacturers requiring precise chemical inputs for their production processes. This product is essential for industries such as agrochemicals, pharmaceuticals, and specialty chemical synthesis, where it serves as a key building block.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced herbicides and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs).
• Specialty Chemicals: Functions as an intermediate for producing dyes, pigments, and performance chemicals.
• Research & Development: Serves as a standard or reagent in chemical research and analytical laboratories.
• Polymer Additives: Can be utilized in the formulation of specific polymer stabilizers or modifiers.

Basic Information

Product Name	Herban
CAS No.	2163-79-3
Molecular Formula	C9H11ClN2O2
Molecular Weight	214.65 g/mol
Synonyms	Herban; 3-(3,4-Dichlorophenyl)-1-methoxy-1-methylurea; 1-Methoxy-1-methyl-3-(3,4-dichlorophenyl)urea; Urea, N'-(3,4-dichlorophenyl)-N-methoxy-N-methyl-; Methazole; N'-(3,4-Dichlorophenyl)-N-methoxy-N-methylurea; NSC 164914; EPA Pesticide Chemical Code 106501
EINECS	218-500-4

Quality Control

Our Herban is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profile analysis via techniques such as HPLC and GC. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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