Description

Spiro[3.4]Octane-1-Carboxylic Acid, 3-Amino-6,7-Dimethyl- (9Ci) is a high-value, multifunctional spirocyclic organic building block. This compound is critical for advanced research and development, particularly in the synthesis of novel, structurally complex molecules. It is primarily sought after by pharmaceutical, agrochemical, and advanced material research laboratories for its unique three-dimensional framework and reactive amino and carboxylic acid functional groups, which enable the creation of new chemical entities with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key chiral scaffold in the research and development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-infective drugs.
• Agrochemical Synthesis: Used in the design and synthesis of novel herbicides, fungicides, and insecticides, leveraging its spirocyclic structure for enhanced biological activity and environmental stability.
• Ligand and Catalyst Development: Acts as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis to produce enantiomerically pure compounds.
• Material Science Research: Employed in the development of specialty polymers, dendrimers, and liquid crystals where its rigid, three-dimensional geometry can impart unique thermal and mechanical properties.
• Chemical Biology Probe: Utilized as a building block for creating molecular probes and tool compounds to study biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the global life sciences industry.

Basic Information

Product Name	Spiro[3.4]Octane-1-Carboxylic Acid, 3-Amino-6,7-Dimethyl- (9Ci)
CAS No.	251461-90-2
Molecular Formula	C11H17NO2
Molecular Weight	195.26 g/mol
Synonyms	3-Amino-6,7-dimethylspiro[3.4]octane-1-carboxylic acid; 6,7-Dimethyl-3-aminospiro[3.4]octane-1-carboxylic acid; 1-Carboxy-3-amino-6,7-dimethylspiro[3.4]octane; Spiro[3.4]octane-1-carboxylic acid, 3-amino-6,7-dimethyl-; (3-Amino-6,7-dimethylspiro[3.4]octan-1-yl)methanoic acid
EINECS	Contact for details

Quality Control

Our production of Spiro[3.4]Octane-1-Carboxylic Acid, 3-Amino-6,7-Dimethyl- (9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via spectroscopic methods. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring full traceability and compliance with your research or cGMP (current Good Manufacturing Practice) requirements for early-phase development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Chiral Purity (Chiral HPLC)	≥ 99.0% e.e.
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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