Description

Hexyl Biguanide Hydrochloride is a versatile biguanide derivative with significant antimicrobial and chemical synthesis applications. Its efficacy as a potent biocide and a key organic intermediate makes it a critical component in formulations requiring reliable preservation and controlled chemical reactivity. This compound is essential for manufacturers and R&D facilities in the pharmaceutical, personal care, and industrial water treatment sectors seeking high-purity functional ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of antiseptic and disinfectant APIs, particularly in chlorhexidine-related compounds.
• Cosmetic & Personal Care Preservative: Used as a broad-spectrum antimicrobial agent in formulations such as shampoos, creams, and lotions to extend shelf life.
• Industrial Biocide: Effective in controlling microbial growth in industrial water systems, cooling towers, and process fluids.
• Disinfectant Formulations: A core active ingredient in high-level surface disinfectants and sanitizers for medical and institutional use.
• Material Protection: Incorporated into polymers, coatings, and adhesives to impart antimicrobial properties and prevent biodegradation.
• Research & Development: Utilized in biochemical and microbiological research as a reference standard and for studying biguanide mechanisms of action.

Basic Information

Product Name	Hexyl Biguanide Hydrochloride
CAS No.	4838-52-2
Molecular Formula	C9H22ClN5
Molecular Weight	235.76 g/mol
Synonyms	1-Hexylbiguanide Hydrochloride; N-Hexylbiguanide Hydrochloride; Hexylbiguanidine Hydrochloride; Chlorhexidine Intermediate; 1-Hexylguanidine Hydrochloride; Hexyl Diguanide HCl; HXB HCl
EINECS	225-418-4

Quality Control

Our Hexyl Biguanide Hydrochloride is manufactured under a strict quality management system. Every batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for pharmaceutical and industrial applications. Certificates of Analysis (COA) documenting full specifications are provided with each shipment.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
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.