Description

Ethyl Hexahydrocyclopenta[C]Pyrrole-5-Carboxylate Hydrochloride is a high-purity, advanced pharmaceutical intermediate crucial for modern synthetic chemistry. This compound serves as a key building block in the development of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and other therapeutic agents. It is essential for research institutions, contract development and manufacturing organizations (CDMOs), and pharmaceutical companies engaged in process development and scale-up. CAS No. 1419101-33-9.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of complex drug molecules, especially those targeting neurological pathways.
• Research & Development: Used in medicinal chemistry for lead optimization and the discovery of new chemical entities with potential therapeutic benefits.
• Process Chemistry: Employed in route scouting and the development of robust, scalable manufacturing processes for APIs under Good Manufacturing Practice (GMP) conditions.
• Chemical Synthesis: Serves as a versatile scaffold for introducing the hexahydrocyclopenta[C]pyrrole moiety into more complex molecular architectures.

Basic Information

Product Name	Ethyl Hexahydrocyclopenta[C]Pyrrole-5-Carboxylate Hydrochloride
CAS No.	1419101-33-9
Molecular Formula	C10H17NO2·HCl
Molecular Weight	219.71 g/mol
Synonyms	Ethyl 1-Azaspiro[4.4]nonane-2-carboxylate hydrochloride; 1-Azaspiro[4.4]nonane-2-carboxylic acid, ethyl ester, hydrochloride; Ethyl 1-Azaspiro[4.4]nonane-2-carboxylate HCl; 1-Azaspiro[4.4]nonane-2-carboxylic acid ethyl ester hydrochloride; Ethyl 1-azaspiro[4.4]nonane-2-carboxylate hydrochloride; Ethyl hexahydro-1H-cyclopenta[c]pyrrole-5-carboxylate hydrochloride; 5-Carbethoxy-1-azaspiro[4.4]nonane hydrochloride
EINECS	Contact for details

Quality Control

Our Ethyl Hexahydrocyclopenta[C]Pyrrole-5-Carboxylate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for pharmaceutical R&D and manufacturing. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%; Any single impurity ≤ 0.5%

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