Description

Policresulen is a synthetic, polymeric phenolic compound widely recognized for its potent antiseptic, astringent, and protein-coagulating properties. Its primary value lies in its ability to provide controlled, localized therapeutic effects, making it a critical active pharmaceutical ingredient (API) in specialized medical formulations. This compound is essential for manufacturers in the pharmaceutical and medical device sectors, particularly for developing topical antiseptics, dermatological treatments, and gynecological therapeutics.

Application

• Topical Antiseptic Formulations: Used as the active ingredient in solutions, ointments, and creams for wound disinfection and skin antisepsis.
• Gynecological Therapeutics: A key component in medical treatments for cervical erosion, cervicitis, and other inflammatory conditions.
• Dermatological Preparations: Incorporated into products for treating minor skin infections, ulcers, and conditions requiring an astringent effect.
• Medical Device Coatings: Applied to certain devices to impart localized antiseptic properties.
• Veterinary Medicine: Utilized in topical antiseptic and wound care products for animal health.
• Research & Development: Serves as a reference standard and building block in pharmaceutical R&D for novel antimicrobial agents.

Basic Information

Product Name	Policresulen
CAS No.	9011-02-3
Molecular Formula	(C7H6O3)n
Molecular Weight	Polymeric substance
Synonyms	Policresulene; Poly(methylenedi-o-cresol); 2,2'-Methylenebis[6-cresol] polymer; Policresulenum; Policresulenum; Albothyl (trade name); Policresulene [INN]; Methylenedi-o-cresol polymer
EINECS	Contact for details

Quality Control

Our Policresulen is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability for pharmaceutical applications. We provide material that can meet relevant pharmacopeial standards for identity, purity, and performance. Comprehensive testing is performed, and a Certificate of Analysis (COA) detailing specific results for assay, impurities, and other critical parameters is supplied with each batch.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to pale yellow powder or flakes
Identification (IR)	Conforms to standard
Assay (Policresulen)	≥ 95.0%
Loss on Drying	≤ 5.0%
Sulfated Ash	≤ 1.0%
Heavy Metals	≤ 20 ppm

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