Description

Oxyphenbutazone Hydrate is a non-steroidal anti-inflammatory drug (NSAID) and a metabolite of phenylbutazone. This compound is valued for its potent anti-inflammatory and analgesic properties, making it a key intermediate in pharmaceutical research and development. It is primarily utilized by manufacturers and research institutions in the pharmaceutical and life science sectors for the synthesis of advanced drug formulations and in biochemical studies.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of anti-inflammatory and analgesic medications.
• Biochemical Research: Used as a reference standard or active agent in pharmacological and metabolic pathway studies.
• Analytical Standard: Employed in quality control laboratories for method development and calibration in HPLC, LC-MS, or other analytical techniques.
• Veterinary Medicine: Investigated for potential applications in veterinary pharmaceuticals for managing inflammation and pain in animals.

Basic Information

Product Name	Oxyphenbutazone Hydrate
CAS No.	7081-38-1
Molecular Formula	C19H20N2O3 • xH2O
Molecular Weight	324.38 g/mol (anhydrous basis)
Synonyms	Oxyphenbutazone Monohydrate; 4-Butyl-1-(4-hydroxyphenyl)-2-phenyl-3,5-pyrazolidinedione Monohydrate; 1-Phenyl-2-(p-hydroxyphenyl)-3,5-dioxo-4-n-butylpyrazolidine Monohydrate; Tanderil; Hydroxyphenylbutazone; Oxyphenylbutazone; G-27202
EINECS	Contact for details

Quality Control

Our Oxyphenbutazone Hydrate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the rigorous standards required for pharmaceutical intermediates and research chemicals. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0% (on anhydrous basis)
Water Content (KF)	4.0% - 6.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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