Description

Carbamic Acid, 5-Azaspiro[2.4]Hept-7-Yl-, 1,1-Dimethylethyl Ester (9Ci) is a high-purity, specialized organic compound featuring a unique spirocyclic structure, making it a valuable building block in advanced synthetic chemistry. This compound is critical for research and development in the pharmaceutical sector, where it serves as a key intermediate for creating novel active pharmaceutical ingredients (APIs) with complex molecular architectures. It is primarily sought after by fine chemical manufacturers, contract research organizations (CROs), and academic research institutions focused on medicinal chemistry and process development.

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Process Chemistry Development: Serves as a standard or reference material for scaling up and optimizing synthetic routes in pilot plants.
• Academic & Institutional Research: Employed in universities and research institutes for studying spirocyclic compound reactivity and developing new synthetic methodologies.
• Custom Synthesis: A starting material for the contract manufacturing of bespoke, high-value fine chemicals for specific client projects.

Basic Information

Product Name	Carbamic Acid, 5-Azaspiro[2.4]Hept-7-Yl-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	152513-88-7
Molecular Formula	C11H19N2O2
Molecular Weight	211.28 g/mol
Synonyms	tert-Butyl 5-azaspiro[2.4]hept-7-ylcarbamate; 5-Azaspiro[2.4]hept-7-amine, N-BOC-; N-Boc-5-azaspiro[2.4]hept-7-amine; N-(tert-Butoxycarbonyl)-5-azaspiro[2.4]hept-7-amine; BOC-5-Azaspiro[2.4]hept-7-amine; tert-Butyl (5-azaspiro[2.4]hept-7-yl)carbamate; 152513-88-7; Carbamic acid, N-(5-azaspiro[2.4]hept-7-yl)-, 1,1-dimethylethyl ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid, 5-Azaspiro[2.4]Hept-7-Yl-, 1,1-Dimethylethyl Ester (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP guidelines where applicable to support our clients' regulatory requirements for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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