Description

4-Pyridinemethanol,α-2-Propenyl-,(Alphas)-(9Ci) is a specialized pyridine derivative that serves as a valuable chiral building block and synthetic intermediate in advanced organic synthesis. Its unique structure, featuring both a pyridine ring and an allyl-substituted chiral center, makes it a critical precursor for constructing complex molecules with specific stereochemistry. This compound is primarily sought after by research institutions and pharmaceutical development teams working on novel active pharmaceutical ingredients (APIs), agrochemicals, and fine chemicals. The high purity and consistent quality of this material are essential for ensuring reproducibility in sensitive multi-step synthetic routes.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of new drug candidates, particularly in creating molecules with targeted biological activity.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific stereochemistry can influence efficacy and environmental profile.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals for electronics and material science applications.
• Academic and R&D Laboratories: A crucial reagent for methodological studies in organic chemistry, particularly in exploring new C-C bond formation and functionalization reactions.

Basic Information

Item	Detail
Product Name	4-Pyridinemethanol,α-2-Propenyl-,(Alphas)-(9Ci)
CAS No.	144635-04-1
Molecular Formula	C9H11NO
Molecular Weight	149.19 g/mol
Synonyms	(αS)-α-(2-Propenyl)-4-pyridinemethanol; (S)-α-Allyl-4-pyridinemethanol; (S)-α-(2-Propenyl)-4-pyridinemethanol; (S)-(-)-α-Allyl-4-pyridinemethanol; α-Allyl-4-pyridinemethanol (S-isomer); 4-Pyridinemethanol, α-(2-propenyl)-, (αS)-; (S)-α-Allyl-4-pyridylmethanol; (S)-(-)-α-Allyl-4-picolyl alcohol
EINECS	Contact for details

Quality Control

Every batch of 4-Pyridinemethanol,α-2-Propenyl-,(Alphas)-(9Ci) is produced under strict quality management protocols to ensure the highest standards of purity and chiral integrity. Our quality control process includes comprehensive analytical testing via HPLC, chiral HPLC, GC, and NMR to verify identity, assay, enantiomeric excess, and impurity profiles. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications. For custom synthesis projects, we can align our QC procedures with specific pharmacopeial or internal standards upon request.

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 material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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