Description

1-Pyrazolidineacetic Acid, α-Hydroxy-5-Oxo-2-Phenyl- is a specialized heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique pyrazolidine core with multiple functional groups makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily utilized by research institutions and pharmaceutical development teams focused on creating novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon in the research and development of new drug candidates, particularly those targeting neurological and inflammatory pathways.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, leveraging its heterocyclic structure for biological activity.
• Chemical Research: Serves as a versatile precursor in academic and industrial laboratories for studying heterocyclic chemistry and reaction mechanisms.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and complex organic compounds requiring a functionalized pyrazolidine scaffold.
• Ligand and Catalyst Development: Potential use in creating chelating ligands for metal catalysis due to its carboxylic acid and adjacent hydroxyl groups.

Basic Information

Product Name	1-Pyrazolidineacetic Acid, α-Hydroxy-5-Oxo-2-Phenyl-
CAS No.	100944-16-9
Molecular Formula	C11H12N2O4
Molecular Weight	236.22 g/mol
Synonyms	α-Hydroxy-5-oxo-2-phenyl-1-pyrazolidineacetic acid; 2-(α-Hydroxy-5-oxo-2-phenylpyrazolidin-1-yl)acetic acid; 5-Oxo-2-phenyl-1-pyrazolidineacetic acid, α-hydroxy-; 1-Pyrazolidineacetic acid, α-hydroxy-5-oxo-2-phenyl-; (RS)-2-Hydroxy-2-(5-oxo-2-phenyl-1-pyrazolidinyl)acetic acid
EINECS	Contact for details

Quality Control

Our 1-Pyrazolidineacetic Acid, α-Hydroxy-5-Oxo-2-Phenyl- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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