Description

2-n-Boc-Butane-1,2-Diamine-Hcl is a protected diamine derivative, specifically the hydrochloride salt of the Boc-protected 1,2-diaminobutane. This compound is a crucial pharmaceutical intermediate and building block in organic synthesis, valued for its role in constructing complex molecular architectures. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery and development.
• Peptide Synthesis: Serves as a protected diamine component for the introduction of butane-1,2-diamine motifs into peptide chains.
• Ligand and Catalyst Preparation: Used in the preparation of chiral ligands and metal complexes for asymmetric catalysis.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for the production of specialty polyamides and polyurethanes.
• Agrochemical Synthesis: Intermediate in the manufacture of herbicides, fungicides, and plant growth regulators.
• Chemical Research: A versatile reagent in academic and industrial R&D for exploring new synthetic methodologies.

Basic Information

Product Name	2-n-Boc-Butane-1,2-Diamine-Hcl
CAS No.	138374-00-2
Molecular Formula	C9H21N2O2Cl
Molecular Weight	224.73 g/mol
Synonyms	1,2-Diaminobutane N-Boc hydrochloride; tert-Butyl (1-amino-2-aminobutyl)carbamate hydrochloride; N-Boc-1,2-diaminobutane hydrochloride; (2-Amino-1-(tert-butoxycarbonylamino)butyl) hydrochloride; 2-[(tert-Butoxycarbonyl)amino]butane-1,2-diamine hydrochloride; Boc-DAB hydrochloride; 1,2-Butanediamine, N2-[(1,1-dimethylethoxy)carbonyl]-, hydrochloride (1:1)
EINECS	Contact for details

Quality Control

Our 2-n-Boc-Butane-1,2-Diamine-Hcl is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and identity confirmation. Our quality system is designed to meet the rigorous standards required for GMP and research-grade materials.

Storage

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

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
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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