Description

L-Alminoprofen is a high-purity, non-steroidal anti-inflammatory drug (NSAID) compound, specifically the L-isomer of alminoprofen. This compound is valued for its targeted pharmacological activity and serves as a critical intermediate in the synthesis of advanced pharmaceutical formulations. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of new analgesic and anti-inflammatory therapies. Our supply ensures consistent quality and reliable availability for your development and production needs.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of proprietary NSAID APIs and finished dosage forms.
• Analgesic Research: Used in preclinical and clinical research for developing new pain management medications.
• Anti-inflammatory Drug Development: Serves as a reference standard and active component in studies targeting inflammation pathways.
• Chiral Synthesis: Employed in stereoselective synthesis processes due to its defined L-configuration.
• Reference Standard: Provides a high-purity benchmark for quality control and analytical method development in pharmaceutical labs.
• Formulation Development: Used in creating prototype tablet, capsule, or topical formulations for efficacy testing.

Basic Information

Product Name	L-Alminoprofen
CAS No.	54362-71-9
Molecular Formula	C15H13NO3
Molecular Weight	255.27 g/mol
Synonyms	(S)-Alminoprofen; L-2-[4-(Isobutyl)phenyl]propionohydroxamic Acid; (2S)-2-[4-(2-Methylpropyl)phenyl]propanehydroxamic Acid; Dexalminoprofen; Alminoprofen L-Isomer; (S)-2-(4-Isobutylphenyl)propionic Acid Hydroxamate; L-Form Alminoprofen
EINECS	Contact for details

Quality Control

Our L-Alminoprofen is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets stringent specifications for pharmaceutical use. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We adhere to cGMP principles where applicable to support our clients' regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to maintain stability and purity. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥98.5%
Chiral Purity (HPLC)	≥99.0% (L-Isomer)
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Individual impurity ≤0.5%; Total impurities ≤1.0%

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