Description

Ergotoxine Ethanesulfonate CAS NO 8047-28-7 is a high-purity pharmaceutical-grade alkaloid salt derived from ergot. This compound is valued for its specific biological activity and serves as a critical reference standard and intermediate in advanced research and development. It is primarily utilized by pharmaceutical manufacturers and research institutions focused on developing and quality-controlling neurological and cardiovascular therapeutics.

Application

• Pharmaceutical Reference Standard: Used for the identification, purity assessment, and quantification of related ergot alkaloids in quality control (QC) and quality assurance (QA) laboratories.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key building block in the synthesis of more complex ergot-derived medications.
• Biochemical Research: Employed in pharmacological studies to investigate its effects on neurotransmitter systems, particularly as an α-adrenergic blocking agent.
• Analytical Method Development: Essential for developing and validating chromatographic methods (e.g., HPLC, LC-MS) for ergot alkaloid analysis in various matrices.
• Veterinary Medicine Research: Investigated for potential applications in animal health, particularly related to uterotonic or vasoactive properties.

Basic Information

Product Name	Ergotoxine Ethanesulfonate
CAS No.	8047-28-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ergotoxine Ethanesulphonate; Ergotoxine Monoethanesulfonate; Dihydroergotoxine Ethanesulfonate; Ergoloid Mesylates related compound; 9,10α-Dihydro-12'-hydroxy-2'-methyl-5'α-(phenylmethyl)ergotaman-3',6',18-trione ethanesulfonate; Hydrogenated Ergotoxine Ethanesulfonate
EINECS	Contact for details

Quality Control

Our Ergotoxine Ethanesulfonate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification by spectroscopic methods, purity assay by HPLC, and control of related substances and residual solvents, to ensure it meets stringent pharmaceutical-grade specifications. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines

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