Description

Heptanoic Acid, 2-Amino-2-Methyl-, (2S)- (9Ci) is a chiral, branched-chain amino acid derivative that serves as a sophisticated building block in advanced organic synthesis. Its value lies in its unique stereochemistry and functional groups, enabling the construction of complex molecules with high enantiomeric purity. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel chiral catalysts.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel therapeutic agents, including enzyme inhibitors and receptor modulators.
• Asymmetric Catalysis: Used as a precursor or ligand in the development of chiral catalysts for stereoselective chemical reactions.
• Peptidomimetics Research: Serves as a non-natural amino acid analog for constructing peptide-like molecules with enhanced stability and biological activity.
• Agrochemical Development: Employed in the research and synthesis of advanced, chiral active ingredients for crop protection.
• Material Science: Potential monomer for creating specialized polymers with unique structural properties.
• Bioconjugation & Labeling: The amino and carboxylic acid functionalities allow for site-specific conjugation in biopharmaceutical and diagnostic applications.

Basic Information

Product Name	Heptanoic Acid, 2-Amino-2-Methyl-, (2S)- (9Ci)
CAS No.	114923-78-3
Molecular Formula	C8H17NO2
Molecular Weight	159.23 g/mol
Synonyms	(2S)-2-Amino-2-methylheptanoic acid; L-2-Amino-2-methylheptanoic acid; 2-Methyl-2-aminononan-1-oic acid (stereospecific); 2-Amino-2-methylheptanoic acid, (S)-; Heptanoic acid, 2-amino-2-methyl-, (S)-; (S)-2-Amino-2-methylheptanoic acid; 2-Methylnorleucine (related); α-Methylnorleucine (related)
EINECS	Contact for details

Quality Control

Our Heptanoic Acid, 2-Amino-2-Methyl-, (2S)- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to meet the exacting standards required for pharmaceutical R&D and production. A Certificate of Analysis (COA) detailing identity, purity, chiral excess, and impurity profiles is provided with every shipment.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties. 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
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Specific Rotation	Contact for details

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