Description

Lobuprofen CAS NO 98207-12-6 is a high-purity pharmaceutical intermediate and active ingredient. It is a non-steroidal anti-inflammatory drug (NSAID) compound valued for its targeted therapeutic properties. This product is essential for manufacturers in the pharmaceutical industry engaged in the research, development, and production of analgesic and anti-inflammatory medications.

Application

• Pharmaceutical API Synthesis: A key intermediate in the production of finished dosage forms such as tablets and capsules.
• Analgesic Formulations: Used in the development of medications for pain relief and management.
• Anti-inflammatory Drug Development: Serves as a core component in drugs designed to reduce inflammation.
• Research & Development: Critical for preclinical and clinical studies in pharmacology and medicinal chemistry.
• Veterinary Pharmaceuticals: Applied in the formulation of anti-inflammatory treatments for animal health.
• Reference Standard: Utilized as a high-purity standard for analytical testing and quality control in laboratories.

Basic Information

Product Name	Lobuprofen
CAS No.	98207-12-6
Molecular Formula	C13H18O2
Molecular Weight	206.28 g/mol
Synonyms	2-(4-Isobutylphenyl)propanoic acid derivative; Lobuprofen; α-Methyl-4-(2-methylpropyl)benzeneacetic acid; Ibuprofen analogue; (±)-2-(4-Isobutylphenyl)propionic acid related compound; 4-Isobutyl-α-methylphenylacetic acid; NSAID Intermediate 98207-12-6
EINECS	Contact for details

Quality Control

Our Lobuprofen is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent pharmaceutical-grade specifications. Certificates of Analysis (COA) documenting all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.0%
Loss on Drying	≤ 0.5%
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.