Description

(R)-Bacampicillin Hydrochloride CAS NO 95530-85-1 is a semi-synthetic, broad-spectrum antibiotic belonging to the aminopenicillin class, specifically the prodrug form of ampicillin. This compound is of significant value in pharmaceutical research and development due to its enhanced oral bioavailability compared to ampicillin, making it a key intermediate for studying and developing advanced antibacterial formulations. It is primarily needed by pharmaceutical manufacturers, R&D laboratories, and academic institutions focused on antibiotic development, prodrug chemistry, and combating bacterial infections.

Application

• Active Pharmaceutical Ingredient (API) in the manufacture of oral antibiotic formulations.
• Critical intermediate in pharmaceutical research for prodrug development and optimization.
• Reference standard in analytical laboratories for quality control and method development.
• Biochemical research tool for studying the mechanism of action and resistance of β-lactam antibiotics.
• Starting material for the synthesis of more complex, targeted antibacterial agents.
• Used in preclinical and clinical studies related to gram-positive and gram-negative bacterial infections.

Basic Information

Product Name	(R)-Bacampicillin Hydrochloride
CAS No.	95530-85-1
Molecular Formula	C21H27N3O7S • HCl
Molecular Weight	501.98 g/mol
Synonyms	(R)-Bacampicillin HCl; Bacampicillin Hydrochloride (R-enantiomer); (1R)-1-[[(2-Amino-2-phenylacetyl)amino]methyl]-1,4-dihydro-6-hydroxy-3-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 1-(ethoxycarbonyloxy)ethyl ester hydrochloride; Ampicillin prodrug hydrochloride; Ambaxin; Penglobe; Spectrobid; Bacacil; Bacampicillin (USAN)
EINECS	Contact for details

Quality Control

Our (R)-Bacampicillin Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your project 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 under dry, inert conditions to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Total impurities ≤2.0%
Optical Rotation	Specific range provided on COA

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