Description

Butane-1,2-Diamine Dihydrochloride is a high-purity organic salt derivative of 1,2-diaminobutane. This compound is a critical building block and reagent in advanced organic synthesis, valued for its role in introducing a diamine functional group. It is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring a chiral diamine backbone.
• Ligand Synthesis: Used to create chelating ligands for catalysis and metal complexation in industrial chemical processes.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of specialty polyamides and epoxy curing agents.
• Bioconjugation: Utilized in biochemical research for modifying proteins, peptides, and other biomolecules.
• Agrochemical Research: Employed in the development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Acts as a versatile nucleophile and building block for constructing heterocycles and other complex organic structures.

Basic Information

Product Name	Butane-1,2-Diamine Dihydrochloride
CAS No.	1081531-27-2
Molecular Formula	C4H12N2·2HCl
Molecular Weight	161.07 g/mol
Synonyms	1,2-Diaminobutane Dihydrochloride; Butane-1,2-diamine, dihydrochloride; 1,2-Butanediamine Dihydrochloride; (R/S)-1,2-Diaminobutane Dihydrochloride; DL-1,2-Diaminobutane Dihydrochloride; (±)-1,2-Diaminobutane Dihydrochloride; 2-Aminobutylamine Dihydrochloride
EINECS	Contact for details

Quality Control

Our Butane-1,2-Diamine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and titration methods, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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