For chemists, biochemists, and R&D professionals, understanding the intricate properties and scientific underpinnings of chemical compounds is the first step towards innovation. L-Pipecolic Acid (CAS 3105-95-1) is a molecule with a fascinating scientific profile and growing industrial relevance, particularly as a pharmaceutical intermediate and cosmetic raw material. This article explores the scientific aspects of L-Pipecolic Acid and its significance for industry professionals seeking to buy this compound.

Chemical and Physical Properties:

L-Pipecolic Acid is a cyclic amino acid, chemically known as (S)-piperidine-2-carboxylic acid. Its structure features a six-membered ring containing a nitrogen atom, with a carboxylic acid group attached at the alpha-carbon position. Key scientific properties include:

  • Molecular Formula: C6H11NO2
  • Molecular Weight: 129.16 g/mol
  • Appearance: Typically a white crystalline powder, indicating a high degree of purity and order in its solid state.
  • Optical Activity: As a chiral molecule, L-Pipecolic Acid exhibits optical activity, with a specific rotation usually reported as negative (e.g., [α]25/D around -26.4° in water). This chirality is often critical for its biological activity and in stereoselective synthesis.
  • Melting Point: It has a high melting point, often reported around 272 °C (with decomposition), signifying a stable solid structure.
  • Solubility: It is soluble in water, which is advantageous for many wet chemical processes and formulations.

Biochemical and Physiological Functions:

Scientifically, L-Pipecolic Acid is recognized for its involvement in biological pathways. It is known to play a role in synaptic transmission within the central nervous system. Furthermore, it is a metabolite of lysine and is implicated in various metabolic disorders. Its presence in plants as a defense metabolite also points to its broad biological significance. Understanding these functions can provide valuable insights for researchers exploring new applications for this compound.

Industrial Relevance and Sourcing:

The combination of its chemical properties and biological roles makes L-Pipecolic Acid a sought-after compound in several industries:

  • Pharmaceutical Intermediate: Its structural features make it a useful building block for synthesizing complex pharmaceutical molecules.
  • Cosmetic and Personal Care: Formulators leverage its properties for advanced skincare and hair care products.

For scientists and industry professionals, sourcing high-quality L-Pipecolic Acid is paramount. As a dedicated manufacturer and supplier, we provide detailed technical data and ensure the consistent purity of our product. If you are looking to purchase L-Pipecolic Acid, we encourage you to request a quote. Our reliable supply chain and commitment to quality make us an ideal partner for your research and development needs.