Description

S-(3-Bromophenyl)Mercapturic Acid is a high-purity biochemical standard and synthetic intermediate of significant interest in analytical and pharmaceutical research. This compound serves as a critical biomarker for monitoring exposure to specific aromatic hydrocarbons and is a valuable building block in advanced organic synthesis. It is primarily utilized by research institutions, analytical laboratories, and pharmaceutical developers engaged in toxicology studies, metabolic pathway analysis, and the development of novel therapeutic agents.

Application

• Biomarker Standard for the detection and quantification of 3-bromobenzene or related compound exposure in biological and environmental samples.
• Metabolic Pathway Research in toxicology and pharmacology to study Phase II conjugation reactions involving glutathione.
• Reference Material for analytical method development and validation in HPLC, LC-MS, and GC-MS applications.
• Pharmaceutical Intermediate in the synthesis of more complex molecules for drug discovery programs.
• Academic Research tool for investigating the chemistry and biology of mercapturic acid pathways.

Basic Information

Product Name	S-(3-Bromophenyl)Mercapturic Acid
CAS No.	113276-93-0
Molecular Formula	C11H12BrNO3S
Molecular Weight	318.19 g/mol
Synonyms	N-Acetyl-S-(3-bromophenyl)-L-cysteine; 3-Bromophenylmercapturic Acid; S-(3-Bromophenyl)-N-acetylcysteine; N-Acetyl-3-bromophenylcysteine; Mercapturic Acid of 3-Bromobenzene; 3-BPMA; 3-Bromobenzene Mercapturate; N-Acetyl-S-(3-bromophenyl)cysteine
EINECS	Contact for details

Quality Control

Our S-(3-Bromophenyl)Mercapturic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation by IR and NMR, purity assessment by HPLC, and determination of residual solvents, to ensure it meets the stringent requirements for research and analytical standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, purity, and batch-to-batch consistency.

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 should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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