Cefalexin EP Impurity E : Pharmaceutical Reference Standard

Catalog No.: SPC066-02
CAS No.: 146794-70-9
Molecular Formula: C13H18N2O4S
Molecular Weight: 298.36 g/mol
Synonym: (6R,7R)-3-methyl-8-oxo-7-pivalamido-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 7-ADCA Pivalamide; (6R,7R)-7-[(2,2-dimethyl-1-oxopropyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Cephalexin Impurity E; (6R-trans)-7-[(2,2-dimethyl-1-oxopropyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; 7-Aminodeacetoxycephalosporanic Acid Pivalamide; Cefradine EP Impurity G (Cefalexin EP Impurity E)

Product Overview

It is a premium-quality pharmaceutical reference standard of the active ingredient Cefalexin, meticulously manufactured and quality-assured by SRIRAMCHEM.

Engineered for precision, reliability, and consistency, this reference material complies with stringent international regulatory and pharmacopeia standards, making it an excellent choice for analytical method development, validation, and quality control in pharmaceutical and research laboratories.

Each batch is rigorously tested and fully traceable to multiple pharmacopeia references, ensuring unmatched analytical accuracy and batch-to-batch reproducibility.

Key Features

• High-Purity Reference Standard : Manufactured under controlled conditions to deliver consistent and reliable purity.

• Pharmacopeia Traceable : Reference material aligned with major international pharmacopeial specifications.

• Regulatory-Compliant Quality : Produced under robust quality management systems meeting global compliance norms.

• Reliable Analytical Performance : Trusted standard for method validation, calibration, and QC testing.

• Batch-Specific CoA Available : Detailed Certificate of Analysis provided upon request.

Applications

• Analytical method development and validation

• Routine quality control (HPLC, LC-MS, GC, etc.)

• Research and formulation studies

• Stability testing and impurity profiling

Intended Use

For laboratory and analytical use only.
Not intended for human or animal consumption.

Ordering & Sample Requests

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Write to us for free samples!
While placing an order, please mention the catalog number (SPC066-02) to ensure quick and accurate processing.

For quotations, technical data sheets, or bulk inquiries, contact us at:
Email: research@sriramchem.com | Website: www.sriramchem.com