Description

4-(2,4-Dioxo-1,3-Diaza-Spiro[4.4]Non-3-Yl)-Butyric Acid is a high-value, spirocyclic heterocyclic building block with a carboxylic acid functional group. This compound is critical for advanced organic synthesis, particularly in the development of novel pharmaceuticals and bioactive molecules. It is primarily sought by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of protease inhibitors, kinase inhibitors, and other small-molecule drug candidates targeting various diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators with novel modes of action.
• Chemical Biology Probe: Serves as a versatile scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science: Potential building block for specialty polymers, ligands for catalysis, and advanced organic frameworks.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific research and scale-up projects.

Basic Information

Product Name	4-(2,4-Dioxo-1,3-Diaza-Spiro[4.4]Non-3-Yl)-Butyric Acid
CAS No.	853574-48-8
Molecular Formula	C11H14N2O4
Molecular Weight	238.24 g/mol
Synonyms	4-(2,4-Dioxo-1,3-diaza-spiro[4.4]non-3-yl)butanoic acid; 4-(2,4-Dioxo-1,3-diazaspiro[4.4]nonan-3-yl)butyric acid; 3-(3-Carboxypropyl)-1,3-diazaspiro[4.4]nonane-2,4-dione; 4-(2,4-Dioxo-1,3-diazaspiro[4.4]nonan-3-yl)butanoic acid; Spirocyclic hydantoin butyric acid derivative; CAS 853574-48-8
EINECS	Contact for details

Quality Control

Our 4-(2,4-Dioxo-1,3-Diaza-Spiro[4.4]Non-3-Yl)-Butyric Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for each 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). The product may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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