Description

15β-Oh Gibberellin A3 Methyl Ester is a chemically modified derivative of the potent plant hormone gibberellic acid (GA3). This compound is valued for its enhanced stability and specific biological activity, making it a crucial intermediate in advanced agricultural research and fine chemical synthesis. It is primarily sought by agrochemical R&D teams, plant physiology researchers, and manufacturers of specialized plant growth regulators for developing next-generation crop enhancement solutions.

Application

• Agrochemical Research & Development: Serves as a key intermediate in the synthesis of novel, high-efficacy plant growth regulators and bio-stimulants.
• Plant Physiology Studies: Used as a reference standard and experimental compound to investigate gibberellin signaling pathways and hormone metabolism in plants.
• Fine Chemical Synthesis: Acts as a specialized building block for creating labeled analogs (e.g., deuterated or fluorinated) for tracer studies and analytical standards.
• Seed Technology: Explored in formulations aimed at improving seed germination rates, breaking dormancy, and promoting uniform seedling emergence.
• Horticulture & Floriculture: Potential use in controlled applications to influence stem elongation, fruit setting, and flowering in high-value ornamental and greenhouse crops.
• Biostimulant Formulation: A candidate active ingredient in the development of advanced, targeted biostimulant products for precision agriculture.

Basic Information

Item	Detail
Product Name	15β-Oh Gibberellin A3 Methyl Ester
CAS No.	105593-24-6
Molecular Formula	C20H26O6
Molecular Weight	362.42 g/mol
Synonyms	15β-Hydroxygibberellin A3 Methyl Ester; Methyl 15β-Hydroxygibberellate; 15β-OH-GA3 Methyl Ester; Gibberellin A3 15β-ol Methyl Ester; 15β-Hydroxy GA3 Methyl Ester; (3S,3aR,4S,4aR,7S,9aR,9bR,12S)-7,12-Dihydroxy-3-methyl-6-methylene-2-oxoperhydro-4a,7-methano-9b,3-propenoazuleno[1,2-b]furan-4-carboxylic Acid Methyl Ester; 15β-Hydroxygibberellic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Every batch of 15β-Oh Gibberellin A3 Methyl Ester is produced and analyzed under strict quality management protocols. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed HPLC purity data, to ensure the compound meets the exacting standards required for research and development applications. Our quality assurance process is designed to guarantee batch-to-batch consistency and reliable performance in your critical experiments.

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 light-sensitive; ensure containers are sealed under inert atmosphere or with desiccant after each use to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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