Description

Meta-Topolin is a synthetic cytokinin plant growth regulator, a derivative of the naturally occurring N6-benzyladenine. This compound is valued for its high biological activity and stability, making it a crucial tool for in vitro plant tissue culture and micropropagation. It is primarily used by researchers and commercial laboratories in the agricultural biotechnology, horticulture, and pharmaceutical sectors to promote shoot proliferation, delay senescence, and enhance morphogenesis in a wide range of plant species.

Application

• Plant Tissue Culture & Micropropagation: A key component in media formulations for the efficient multiplication of shoots and plantlets from explants.
• Agricultural Biotechnology: Used in research and development for crop improvement, somatic embryogenesis, and the regeneration of genetically modified plants.
• Horticulture: Applied in the commercial propagation of ornamental plants, fruit trees, and other high-value crops to accelerate production cycles.
• Phytochemical Research: Employed to stimulate the production of secondary metabolites in plant cell suspension cultures for pharmaceutical or nutraceutical extraction.
• Germplasm Conservation: Aids in the slow-growth storage and cryopreservation of plant genetic resources.
• Senescence Studies: Utilized as a research chemical to study the mechanisms of leaf aging and chlorophyll degradation.

Basic Information

Product Name	Meta-Topolin
CAS No.	75737-38-1
Molecular Formula	C17H19N5O
Molecular Weight	309.37 g/mol
Synonyms	6-(3-Hydroxybenzylamino)purine; m-Topolin; N6-(3-Hydroxybenzyl)adenine; 6-[(3-Hydroxyphenyl)methyl]-1H-purin-6-amine; 3-HOBAP; meta-Hydroxybenzyladenine
EINECS	Contact for details

Quality Control

Our Meta-Topolin is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and plant culture applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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