Description

Zeranol is a potent non-steroidal growth promoter belonging to the resorcylic acid lactone class of compounds. Its primary commercial value lies in its efficacy as an anabolic agent for enhancing feed efficiency and promoting lean muscle growth in livestock. This product is critical for producers in the animal husbandry and veterinary pharmaceutical industries seeking to optimize production yields. Consistent quality and reliable supply are paramount for formulating effective animal health products.

Application

• Veterinary Pharmaceuticals: Key active ingredient in implants and formulations designed to promote growth and improve feed conversion rates in cattle.
• Livestock Production: Used to enhance weight gain and increase lean meat production in beef cattle, contributing to more efficient farming operations.
• Animal Health Supplements: Incorporated into specific supplement protocols aimed at improving overall animal health and productivity.
• Research & Development: Serves as a reference standard and active compound in agricultural and endocrinological research studies.
• Feed Additive Precursor: Utilized in the development of specialized feed additive formulations under regulated conditions.

Basic Information

Product Name	Zeranol
CAS No.	55331-29-8
Molecular Formula	C18H26O5
Molecular Weight	322.40 g/mol
Synonyms	P-1496; Frideron; Ralgro; Zerano; α-Zearalanol; (3S,7R)-3,4,5,6,7,8,9,10,11,12-Decahydro-7,14,16-trihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1-one; 6-(6,10-Dihydroxyundecyl)-β-resorcylic acid μ-lactone
EINECS	259-564-7

Quality Control

Our Zeranol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to confirm identity and potency. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residue on Ignition	≤ 0.1%

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