Overview
Chloroxylenol (CAS 88-04-0 ), commonly known as PCMX, is a broad-spectrum antimicrobial active used across personal care, healthcare, and industrial formulations. It delivers effective bactericidal and fungicidal activity.
This chemical is effective against a wide range of gram-positive and gram-negative organisms, making it a reliable preservation and disinfection ingredient for formulators and manufacturers worldwide.
In personal care and OTC healthcare products, PCMX is the active ingredient in antiseptic hand soaps, surgical scrubs, wound care preparations, and medicated skin cleansers for professional use.
Industrial and institutional disinfectant formulations rely on it for surface sanitization in healthcare facilities, food processing environments, and various veterinary settings requiring high hygiene standards.
Textile and leather processors use it as a preservative biocide to prevent microbial degradation during wet processing and storage. In plastics, it functions as an antioxidant and stabilizer.
Chloroxylenol is supplied as a white to off-white crystalline powder or flakes. Standard grades include USP , BP , and technical grade, with pharmaceutical specifications being the primary requirement.
Minimum purity of 98–99% is typical for pharmaceutical-grade material, while technical grade serves industrial preservation and polymer applications where high-level purity is less critical for the end result.
Contact us for supply of Chloroxylenol
Physical Properties
| Melting Point | 115 °C |
| Boiling Point | 246 °C |
| Density | 0.67 g/cm3 |
| Flash Point | 132 °C |
| Appearance | white or cream crystalline powder with a characteristic odour |
| Color | White to light beige |
| Odor | wh. cryst. or cryst. powd., char. phenolic odor |
| Form | Crystalline Powder or Crystals |
| Water Solubility | 0.3 g/L (20 ºC) |
| Refractive Index | 1.5523 (estimate) |
| pH | 7 (0.2g/l, H2O) |
| Log P | 3.270 |
Safety & Handling
Warning GHS07 Hazard Statements H302 Harmful if swallowed H315 Causes skin irritation H317 May cause an allergic skin reaction H319 Causes serious eye irritation Precautionary Statements P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash … thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection. P321 Specific treatment (see … on this label). P330 Rinse mouth. P501 Dispose of contents/container in accordance with local regulations. P264+P265 Wash … thoroughly after handling. P301+P317 Get emergency medical help. P302+P352 IF ON SKIN: Wash with plenty of water. P332+P317 Get emergency medical help. P333+P317 Get emergency medical help. P337+P317 If eye irritation persists: Get medical advice/attention. Get emergency medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Trade & Regulatory
| HS Code | 29081000 |
| UN Number | 3077 |
| ADR Class | 9 |
| Packing Group | III |
| Storage Class | 11 - Combustible Solids |
| WGK (Germany) | 1 |
Other Names
Related Products
Chemical Properties
- CAS Number
- 88-04-0
- EC Number
- 201-793-8
- Mol. Weight
- 156.61
- HS Code
- 29081000
- Category
- Flame Retardants