Description

4-Acetamidophenylglyoxal Hydrate is a high-purity, versatile chemical intermediate characterized by its reactive glyoxal moiety and protected amine group. This compound matters for its role as a critical building block in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new molecular entities and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various heterocyclic scaffolds, including quinoxalines, imidazoles, and other nitrogen-containing rings with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators that require specific heterocyclic structures.
• Fine Chemical Production: Serves as a specialized building block for creating dyes, pigments, and advanced organic materials where precise molecular architecture is required.
• Bioconjugation & Probe Development: The reactive carbonyl groups can be utilized for labeling biomolecules or creating chemical probes for biochemical and diagnostic research.
• Academic & Contract Research: An essential reagent for synthetic organic chemistry research in universities and contract research organizations (CROs) exploring new reaction methodologies.

Basic Information

Product Name	4-Acetamidophenylglyoxal Hydrate
CAS No.	16267-10-0
Molecular Formula	C10H11NO4 • xH2O
Molecular Weight	209.20 (Anhydrous basis)
Synonyms	N-(4-(1,2-Dioxoethyl)phenyl)acetamide Hydrate; 4-Acetamidobenzoylformaldehyde Hydrate; 1-(4-Acetamidophenyl)-1,2-ethanedione Hydrate; p-Acetamidophenylglyoxal Hydrate; Glyoxal, (4-acetamidophenyl)-, Hydrate; 4-Acetamidobenzoylformic aldehyde Hydrate; (4-Acetamidophenyl)oxoacetaldehyde Hydrate
EINECS	Contact for details

Quality Control

Our 4-Acetamidophenylglyoxal Hydrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 5.0%

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