Description

n-Nitrosodibutylamine is a dialkylnitrosamine compound of significant interest in industrial and research chemistry. This chemical is primarily utilized as a critical reference standard and a key intermediate in the synthesis of specialized materials and for analytical method development. It is essential for laboratories and manufacturers involved in environmental testing, polymer research, and chemical safety studies. Our supply ensures high purity and batch-to-batch consistency for reliable results in demanding applications.

Application

• Analytical Reference Standard: Used for the calibration of analytical equipment (GC, GC-MS, HPLC) in the detection and quantification of nitrosamine impurities in pharmaceuticals, food, and environmental samples.
• Chemical Intermediate: Serves as a precursor in organic synthesis for research-scale production of more complex nitrogen-containing compounds.
• Toxicological Research: Employed as a model compound in studies investigating the metabolism, carcinogenicity, and environmental fate of nitrosamines.
• Environmental Analysis: Acts as a standard for monitoring nitrosamine contamination in water, soil, and industrial waste streams.
• Regulatory Compliance Testing: Essential for laboratories performing testing to meet global regulatory standards (e.g., ICH M7, EPA) for nitrosamine limits in various products.

Basic Information

Product Name	n-Nitrosodibutylamine
CAS No.	924-16-3
Molecular Formula	C8H18N2O
Molecular Weight	158.24 g/mol
Synonyms	N-Nitrosodi-n-butylamine; Dibutylnitrosamine; NDBA; N-Nitroso-N-dibutylamine; Di-n-butylnitrosamine; 1-Butyl-1-nitrosobutylamine; N,N-Dibutylnitrosamine; Butylnitrosamine
EINECS	213-103-1

Quality Control

Every batch of n-Nitrosodibutylamine is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing results from advanced analytical techniques including HPLC, GC, and NMR. Our quality system is designed to support research and industrial applications requiring reliable and traceable reference materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are securely sealed and stored upright. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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