Description

n-Benzylputrescine is a specialized organic compound belonging to the class of polyamine derivatives, serving as a crucial building block and intermediate in advanced chemical synthesis. Its value lies in its bifunctional structure, which features both a primary amine and a benzyl-protected amine group, enabling selective reactions for constructing complex molecules. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors who require high-purity intermediates for developing active ingredients and biochemical probes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of polyamine-based drug candidates, including enzyme inhibitors and receptor antagonists.
• Agrochemical Synthesis: Used in the production of specialized herbicides, fungicides, and plant growth regulators that require a tailored amine backbone.
• Biochemical Research: Serves as a precursor or standard in studying polyamine metabolism, cell proliferation, and related biological pathways.
• Organic Synthesis Reagent: Employed as a versatile amine component in nucleophilic substitution, reductive amination, and protection/deprotection strategies.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polyamides, epoxy hardeners, and functional resins.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	n-Benzylputrescine
CAS No.	29867-04-7
Molecular Formula	C11H18N2
Molecular Weight	178.28 g/mol
Synonyms	N1-Benzylbutane-1,4-diamine; 1-Benzyl-1,4-diaminobutane; 4-(Benzylamino)butylamine; N-Benzyl-1,4-butanediamine; Putrescine, N-benzyl-; Benzylputrescine; N1-Benzylputrescine; 4-(Benzylamino)butan-1-amine
EINECS	Contact for details

Quality Control

Our n-Benzylputrescine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Production adheres to current Good Manufacturing Practice (cGMP) principles where applicable. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with major regulatory frameworks including REACH and can provide documentation to meet the specific requirements of pharmaceutical and agrochemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Specific Rotation	Contact for details
Residue on Ignition	≤ 0.1%

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