Description

(+)-Cloprostenol CAS NO 54276-21-0 is a potent synthetic prostaglandin analog, specifically the biologically active enantiomer of cloprostenol. This compound is a critical active pharmaceutical ingredient (API) valued for its high biological specificity and efficacy. It is essential for manufacturers in the veterinary pharmaceutical and animal husbandry sectors requiring precise and reliable prostaglandin activity.

Application

• Veterinary Pharmaceuticals: Primary active ingredient in injectable solutions for estrus synchronization and induction of parturition in livestock, particularly cattle and swine.
• Animal Reproduction Management: Used in controlled breeding programs to regulate the reproductive cycle, improving herd management efficiency.
• Treatment of Pyometra: Employed in therapeutic protocols for treating chronic uterine infections in animals.
• Research & Development: Serves as a key reference standard and biochemical tool in pharmacological and endocrinological research.
• Formulation Development: Used by API manufacturers and formulators developing proprietary veterinary medicinal products.

Basic Information

Product Name	(+)-Cloprostenol
CAS No.	54276-21-0
Molecular Formula	C22H29ClO6
Molecular Weight	424.91 g/mol
Synonyms	(+)-Cloprostenol; D-Cloprostenol; (5Z)-7-[(1R,2R,3R,5S)-2-[(1E,3R)-4-(3-Chlorophenoxy)-3-hydroxybut-1-en-1-yl]-3,5-dihydroxycyclopentyl]hept-5-enoic Acid; Cloprostenol Impurity A (Enantiomer); Dexcloprostenol; (+)-(5Z,7α)-7-[(1R,2R,3R,5S)-2-[(1E,3R)-4-(3-Chlorophenoxy)-3-hydroxybut-1-enyl]-3,5-dihydroxycyclopentyl]-5-heptenoic Acid; PGF2α analog
EINECS	Contact for details

Quality Control

Our (+)-Cloprostenol is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including chiral purity verification, to ensure it meets high-grade pharmaceutical standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with every shipment to guarantee supply consistency and regulatory compliance for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or under refrigeration (2-8°C) as specified. This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep the container tightly sealed under an inert atmosphere such as argon or nitrogen and desiccated to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity (Enantiomeric Excess)	≥ 99.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5% w/w

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