Description

Benzo(A)Pyrenyl-9-Sulphate is a high-purity, sulfated derivative of the polycyclic aromatic hydrocarbon benzo[a]pyrene. This compound is of significant value as a critical reference standard and metabolite in advanced toxicological and environmental research. It is primarily required by analytical laboratories, research institutions, and pharmaceutical development teams focused on studying metabolic pathways, DNA adduct formation, and environmental carcinogen analysis.

Application

• Analytical Reference Standard: Used for the calibration and validation of analytical methods (HPLC, LC-MS) in environmental and biological monitoring.
• Metabolite Studies: Serves as a key metabolite in research on the biotransformation and detoxification pathways of benzo[a]pyrene.
• Toxicological Research: Essential for investigating the mechanisms of carcinogenicity and genotoxicity associated with polycyclic aromatic hydrocarbon (PAH) exposure.
• Biomarker Development: Employed in the development of sensitive assays to detect and quantify specific DNA or protein adducts for exposure assessment.
• Environmental Analysis: Acts as a target compound for method development in the detection of sulfate-conjugated PAHs in complex matrices.
• Academic & Pharmaceutical R&D: Utilized in fundamental research on enzyme kinetics (e.g., sulfotransferases) and in early-stage drug safety evaluation.

Basic Information

Product Name	Benzo(A)Pyrenyl-9-Sulphate
CAS No.	63785-41-1
Molecular Formula	C20H12O4S
Molecular Weight	348.37 g/mol
Synonyms	Benzo[a]pyren-9-yl sulfate; 9-Hydroxybenzo[a]pyrene sulfate ester; BP-9-Sulfate; Benzo(a)pyrene-9-sulfate; 9-Sulfobenzo[a]pyrene; 9-BP Sulfate; Benzo[α]pyren-9-yl hydrogen sulphate
EINECS	Contact for details

Quality Control

Our Benzo(A)Pyrenyl-9-Sulphate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing including HPLC for purity and identity confirmation (IR, NMR) to ensure it meets the exacting standards required for research and analytical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. The compound is moisture-sensitive; desiccate upon opening. Store away from strong acids and bases.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content	≤ 1.0%
Solubility	Soluble in DMSO, Methanol

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