Description

Chlorflurenol Methyl Ester is a synthetic plant growth regulator belonging to the auxin transport inhibitor class. This compound is valued for its ability to precisely modulate plant development processes, offering solutions for controlled growth and yield optimization. It is primarily utilized by the agricultural chemical industry for research, formulation development, and in the production of specialized plant growth regulators.

Application

Chlorflurenol Methyl Ester serves as a key active ingredient and intermediate in several advanced agricultural applications:

• Plant Growth Regulation: Used to inhibit apical dominance, promote lateral bud growth, and control fruit set and abscission in various crops.
• Research & Development: A critical compound for agrochemical R&D in studying auxin pathways and developing new plant growth regulator formulations.
• Chemical Synthesis: Acts as a vital synthetic intermediate for producing other specialized chlorflurenol-based agrochemicals.
• Horticulture Management: Applied for controlling sucker growth in tobacco and managing vegetative growth in orchards and vineyards.
• Turf and Ornamental Care: Utilized in formulations designed to manage growth and improve the quality of turfgrass and ornamental plants.

Basic Information

Product Name	Chlorflurenol Methyl Ester
CAS No.	37339-61-0
Molecular Formula	C16H12Cl2O3
Molecular Weight	323.17 g/mol
Synonyms	Chlorflurenol-methyl; Methyl chlorflurenol; 2-Chloro-9-hydroxyfluorene-9-carboxylic acid methyl ester; IT 3456; Maintain CF 125; Morphactin; Chlorflurecol-methyl; CME
EINECS	253-476-3

Quality Control

Our Chlorflurenol Methyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis to ensure it meets precise specifications for agrochemical applications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	152°C - 156°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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