Description

Butylguanidine Monohydrochloride is a high-purity guanidine derivative salt, serving as a critical building block and reagent in advanced organic synthesis. Its value lies in providing a reactive guanidine moiety protected in a stable, crystalline hydrochloride form, ensuring consistent performance and simplified handling. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is utilized in the development of active pharmaceutical ingredients (APIs), catalysts, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of bioactive molecules, including kinase inhibitors and antiviral agents.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators.
• Catalyst & Ligand Preparation: Used to develop guanidine-based organocatalysts and ligands for asymmetric synthesis.
• Polymer Chemistry: Monomer or additive for producing specialty polymers with enhanced thermal or mechanical properties.
• Bioconjugation & Protein Research: Reagent for modifying peptides or proteins due to its reactive guanidine group.
• Chemical Research & Development: Versatile reagent in academic and industrial R&D for exploring new synthetic methodologies.

Basic Information

Product Name	Butylguanidine Monohydrochloride
CAS No.	19341-56-1
Molecular Formula	C5H13N3•HCl
Molecular Weight	151.64 g/mol
Synonyms	1-Butylguanidine Hydrochloride; N-Butylguanidine Hydrochloride; Butylguanidine HCl; Guanidine, N-butyl-, monohydrochloride; 1-Butylguanidinium Chloride; Butylguanidine Hydrochloride Salt; N-Butylguanidinium Chloride
EINECS	Contact for details

Quality Control

Our Butylguanidine Monohydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and loss on drying for moisture content, to ensure it meets exacting standards. Certificates of Analysis (COA) documenting all test results are provided with every shipment and are available upon request.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.