Molekula
p-Chloro-m-cresol
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
p-Chloro-m-cresol is a chlorinated phenolic compound used as a disinfectant and preservative in pharmaceuticals, cosmetics, and industrial applications. It is a white to pale yellow crystalline solid with a characteristic odor. CAS: 59-50-7, Molecular Formula: ClC6H3(CH3)OH, Molecular Weight: 142.58 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies p-Chloro-m-cresol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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100 g — £29.50 per pack ex VAT · £35.40 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline or powder or flakes |
| Melting Point | 62.0°C - 69.0°C |
| Content | ≥99.8% |
| Identification (FT-IR) | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 118 °C |
| Transport Class | 6.1 |
| Packing Group | II |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | White or slightly pink crystals |
| Melting Point | 67 °C |
| Boiling Point | 235 °C |
| Density | 1.37 g/cm³ |
| Solubility (other solvents) | Soluble in alkalies, organic solvents, fats, and oils |
| Vapour Pressure | 5.00 × 10⁻² mmHg at 20 °C |
| pKa | pKa = 9.55 |
| log P (octanol/water) | 3.10 |
Source: PubChem CID 1732 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 90023108 |
| CAS Number | 59-50-7 |
| IUPAC Name | 4-chloro-3-methylphenol |
| EC Number | 200-431-6 |
| Molecular Formula | ClC6H3(CH3)OH |
| Molecular Weight | 142.58 |
| Exact Mass | 142.0185 |
| SMILES | CC1=C(C=CC(=C1)O)Cl |
| InChIKey | CFKMVGJGLGKFKI-UHFFFAOYSA-N |
| InChI | InChI=1S/C7H7ClO/c1-5-4-6(9)2-3-7(5)8/h2-4,9H,1H3 |
| PubChem CID | 1732 |
| UN Number | UN3437 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 2908190090 |
Safety & GHS
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Corrosive
GHS05
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Health Hazard
GHS07
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Hazardous to the Environment
GHS09
Hazard statements
- H302+312 Harmful if swallowed or in contact with skin
- H314 (sub cat. 1C) Causes severe skin burns and eye damage
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
- H400 Very toxic to aquatic life
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P501 Dispose of contents/container to an approved waste disposal plant
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 4-Chloro-3-methylphenol
- 4-Chloro-m-cresol
- Baktol
- Baktolan
- Candaseptic
- Chlorocresol
- Ottafact
- PCMC
- Peritonan
- Phenol, 4-chloro-3-methyl-
Frequently asked questions
What is p-Chloro-m-cresol used for?
It is primarily used as a disinfectant and preservative in pharmaceuticals, cosmetics, and industrial applications.
What is the chemical formula and molecular weight of p-Chloro-m-cresol?
The formula is ClC6H3(CH3)OH and the molecular weight is 142.58 g/mol.
How should p-Chloro-m-cresol be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade of p-Chloro-m-cresol does Molekula supply?
We supply technical grade; custom grades are available upon request.
Can Molekula supply p-Chloro-m-cresol in bulk?
Yes, we offer bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a purchase of p-Chloro-m-cresol?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.