Description

n-Nitrosocystisine is a specialized organic compound belonging to the nitrosamine class, identified by the CAS registry number 104759-77-5. This chemical is of significant interest in advanced research and development, particularly for its role as a key intermediate or reference standard in synthetic organic chemistry and analytical studies. It is primarily utilized by professionals in pharmaceutical R&D, academic institutions, and analytical laboratories focused on nitrosamine chemistry, impurity profiling, and method development.

Application

• Pharmaceutical Research & Impurity Analysis: Serves as a critical reference standard for the identification, quantification, and method validation of nitrosamine impurities in active pharmaceutical ingredients (APIs) and drug products, ensuring compliance with stringent regulatory guidelines.
• Chemical Synthesis Intermediate: Used as a specialized building block or precursor in the synthesis of more complex molecules for medicinal chemistry and pharmacological studies.
• Academic & Analytical Research: Employed in universities and contract research organizations (CROs) for mechanistic studies, stability testing, and investigating the formation and behavior of nitrosamine compounds.
• Quality Control & Assurance: Acts as an analytical standard in quality control laboratories to calibrate equipment like HPLC, LC-MS, or GC-MS for accurate detection limits in raw material and finished product testing.

Basic Information

Product Name	n-Nitrosocystisine
CAS No.	104759-77-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Nitrosocystisine; 1-Nitrosocystisine; Cystisine, N-nitroso-; (1R,5S)-1,2,3,4,5,6-Hexahydro-1,5-methano-8H-pyrido[1,2-a][1,5]diazocin-8-one, N-nitroso-; 104759-77-5; UNII-9FZ6S7B85P
EINECS	Contact for details

Quality Control

Our n-Nitrosocystisine is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and spectroscopic identification, to ensure it meets the high standards required for research and analytical applications. A detailed Certificate of Analysis (COA) providing batch-specific results is available upon request to support your regulatory and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, open flames, and incompatible materials. For long-term stability, consider storage under inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
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.