Description

Carbestrol is a synthetic, non-steroidal estrogen receptor modulator with significant research and industrial applications. Its specific molecular structure allows for precise biological activity, making it a valuable compound for advanced chemical synthesis and life science research. This product is essential for pharmaceutical R&D laboratories, agrochemical innovators, and manufacturers of specialized fine chemicals seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of novel therapeutic agents, particularly in endocrinology and oncology.
• Biochemical Research: Used as a reference standard and active agent in studies of estrogen receptor binding, hormone signaling pathways, and cellular mechanisms.
• Agrochemical Development: Serves as a precursor or active component in the synthesis of specialized plant growth regulators and other agrochemicals.
• Fine Chemical Synthesis: Employed in custom synthesis and manufacturing processes for high-value, complex organic molecules.
• Veterinary Pharmaceutical Research: Investigated for potential applications in animal health and reproductive management.

Basic Information

Item	Detail
Product Name	Carbestrol
CAS No.	1755-52-8
Molecular Formula	C20H20O3
Molecular Weight	308.37 g/mol
Synonyms	Carbestrol; 3,4-Bis(4-hydroxyphenyl)-2,4-hexadiene; 3,4-Bis(p-hydroxyphenyl)-2,4-hexadiene; NSC 19964; Hexestrol Carbamate; Dihydrodiethylstilbestrol Dicyclocarbonate; Estrogen receptor ligand 1755-52-8
EINECS	Contact for details

Quality Control

Our Carbestrol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and residual solvent analysis, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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