Description

Propylnitrosourea CAS NO 816-57-9 is a specialized alkylating agent belonging to the nitrosourea class of compounds. This chemical is of significant interest in advanced research and development, particularly for its role as a key intermediate in synthetic organic chemistry and biochemical studies. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and specialty chemical manufacturers engaged in developing novel therapeutic agents and studying alkylation mechanisms.

Application

• Pharmaceutical Research Intermediate: Serves as a critical building block in the synthesis of novel chemotherapeutic agents and other biologically active molecules.
• Biochemical Alkylation Studies: Used in laboratory research to investigate DNA alkylation processes and the mechanisms of action of nitrosourea-based compounds.
• Anticancer Agent Development: Acts as a reference standard and precursor in the development and screening of potential oncology drug candidates.
• Academic & Industrial R&D: Employed in universities and corporate R&D centers for methodological studies in organic synthesis and medicinal chemistry.
• Chemical Biology Probes: Utilized in the design and creation of molecular probes to study cellular pathways and protein interactions.

Basic Information

Product Name	Propylnitrosourea
CAS No.	816-57-9
Molecular Formula	C4H9N3O2
Molecular Weight	131.13 g/mol
Synonyms	1-Propyl-1-nitrosourea; PNU; N-Propyl-N-nitrosourea; NSC 93378; 1-Nitroso-1-propylurea; Propylnitrosocarbamide
EINECS	Contact for details

Quality Control

Our Propylnitrosourea is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is subjected to comprehensive analytical testing, including identification, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, it is recommended to store the material under an inert atmosphere or in a desiccator for long-term stability. Recommended storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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