Description

Benzamidomethyl Benzylpenicillinate is a key chemical intermediate in the synthesis of advanced pharmaceutical compounds. This compound matters for its role in the development and production of penicillin-derived antibiotics and other β-lactam-based therapeutics. It is primarily needed by pharmaceutical manufacturers, research institutions, and fine chemical producers engaged in API development and process chemistry.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of semi-synthetic penicillin and cephalosporin antibiotics.
• Active Pharmaceutical Ingredient (API) Development: Used in research and process development for novel β-lactam drugs.
• Biochemical Research: Serves as a precursor in studies involving bacterial cell wall synthesis and enzyme inhibition.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex organic molecules for medicinal chemistry.
• Reference Standard: Used as a high-purity standard in analytical laboratories for quality control and method validation.

Basic Information

Product Name	Benzamidomethyl Benzylpenicillinate
CAS No.	51164-29-5
Molecular Formula	C23H24N2O5S
Molecular Weight	440.51 g/mol
Synonyms	Benzylpenicillin Benzamidomethyl Ester; Benzamidomethyl Penicillin G; (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid (Benzamidomethyl) Ester; 6-Benzamidomethyl Penicillinate; Penicillin G Benzamidomethyl Ester; Benzamidomethyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
EINECS	Contact for details

Quality Control

Our Benzamidomethyl Benzylpenicillinate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

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 product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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