Description

2-Pyridineaceticacid,α-(Hydroxyimino)-,(Alphae)-(9Ci) is a specialized heterocyclic building block featuring a pyridine core functionalized with an acetic acid and an oxime group. This unique molecular structure makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients, as well as by academic and industrial chemists exploring new chemical entities.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting enzyme inhibition.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Chemical Synthesis Reagent: Serves as a versatile precursor for creating complex ligands, chelating agents, and other functionalized pyridine derivatives.
• Academic & Industrial R&D: Essential for fundamental research in organic chemistry and material science for constructing molecular libraries.
• Coordination Chemistry: Potential use in synthesizing metal-organic frameworks (MOFs) or catalysts due to its oxime and carboxylic acid functional groups.

Basic Information

Product Name	2-Pyridineaceticacid,α-(Hydroxyimino)-,(Alphae)-(9Ci)
CAS No.	355023-91-5
Molecular Formula	C7H8N2O3
Molecular Weight	168.15 g/mol
Synonyms	α-(Hydroxyimino)-2-pyridineacetic acid; (AlphaE)-α-(Hydroxyimino)-2-Pyridineacetic Acid; 2-Pyridineacetic acid, α-(hydroxyimino)-, (αE)-; (E)-2-(Hydroxyimino)(pyridin-2-yl)acetic acid; Pyridine-2-glyoxylic acid oxime; 2-Pyridylglyoxylic acid oxime; (E)-2-(Hydroxyimino)-2-(2-pyridinyl)acetic acid
EINECS	Contact for details

Quality Control

Our 2-Pyridineaceticacid,α-(Hydroxyimino)-,(Alphae)-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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