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Skin conditioning agents and actives

Chlorothymol

Also known as 4-Chloro-2-isopropyl-5-methylphenol, 6-Chlorothymol, 4-Chlorothymol

CAS 89-68-9Formula C10H13ClOMolar mass 184.67 g/molEC 201-930-1
GHS signal word: Warning. Pictograms: Harmful or irritant 5 suppliers listed
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Chlorothymol chemical structure, C10H13ClO, CAS 89-68-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
89-68-9
Formula
C10H13ClO
Molar mass
184.67 g/mol
EC number
201-930-1
HS code
290819
Category
Skin conditioning agents and actives

What is Chlorothymol?

Plain description, key identifiers and synonyms

Chlorothymol is a chemical substance with the molecular formula C10H13ClO and a molar mass of 184.67 g/mol. Its CAS registry number is 89-68-9. The IUPAC name is 4-chloro-5-methyl-2-propan-2-ylphenol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-chloro-5-methyl-2-propan-2-ylphenol
CAS number
89-68-9 CAS number cross-checked
EC number
201-930-1
Molecular formula
C10H13ClO
UNII
LJ25TI0CVT
MDL number
MFCD00002326
INCI name
CHLOROTHYMOL
InChIKey
KFZXVMNBUMVKLN-UHFFFAOYSA-N
InChI
InChI=1S/C10H13ClO/c1-6(2)8-5-9(11)7(3)4-10(8)12/h4-6,12H,1-3H3
SMILES (canonical and isomeric)
CC1=CC(=C(C=C1Cl)C(C)C)O

Synonyms

  • 4-Chloro-2-isopropyl-5-methylphenol
  • 6-Chlorothymol
  • 4-Chlorothymol
  • Chlorthymol
  • Thymol, 6-chloro-
  • 4-Chlor-2-isopropyl-5-methylphenol
  • Phenol, 4-chloro-5-methyl-2-(1-methylethyl)-
  • 4-Chloro-6-isopropyl-3-methylphenol
  • 4-Chloro-5-methyl-2-(1-methylethyl)phenol
  • Pioral (TN)
  • Caniprevent [veterinary] (TN)
  • Monochlorothymol
  • 4-06-00-03344 (Beilstein Handbook Reference)
  • Chlorothymol (mart.)
  • Pioral
  • Caniprevent (veterinary)
  • 4-chloro-5-methyl-2-(propan-2-yl)phenol
  • 4-chloro-2-isopropyl-5-methyl-phenol
  • 4-chloro-5-methyl-2-propan-2-ylphenol
  • 4-chloro-5-methyl-2-(methylethyl)phenol
  • (4)6-Chlorothymol
  • 2-chloro-6-isopropyl-3-methyl-phenol
  • phenol, 4-chloro-5-methyl-2-isopropyl-
  • 4-Chloro-2-isopropyl-5-methylphenol, 99%

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
184.67 g/molcalc.
Exact mass
184.0655 Dacalc.
LogP (octanol/water)
3.48calc.
Topological polar surface area
20.23 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
1calc.
Heavy atoms
12calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.4calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Chlorothymol suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 5 suppliers
5 of 5 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

5 suppliers in 3 countries

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Chlorothymol price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Use classes: Cosmetics.

Cosmetic ingredient, INCI name CHLOROTHYMOL(antimicrobial, antiplaque, denaturant, deodorant)

Functional uses

  • Biocide
  • Deodorizer
  • Pharmaceutical
  • Preservative

Cosmetic functions

  • Antimicrobial
  • Antiplaque
  • Denaturant
  • Deodorant
  • Oral care

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Chlorothymol is traded under.

HS 2908.19Indicative HS code

Derivatives containing only halogen substituents and their salts, other

World exports in 2024
$452M
−8.2% vs 2023, imports $435M
2019 to 2024
Top exporters
  1. Jordan * partner reported36.5%
  2. Israel29.6%
  3. China6.5%
Top importers
  1. China58.6%
  2. South Korea10.3%
  3. United States5.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Chlorothymol is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Chlorothymol, based on the data on this page

What is Chlorothymol?

Chlorothymol is a chemical substance with the molecular formula C10H13ClO and a molar mass of 184.67 g/mol. Its CAS registry number is 89-68-9. The IUPAC name is 4-chloro-5-methyl-2-propan-2-ylphenol.

What is the CAS number of Chlorothymol?

The CAS registry number of Chlorothymol is 89-68-9.

What is the molecular formula and weight of Chlorothymol?

The molecular formula of Chlorothymol is C10H13ClO and its molar mass is 184.67 g/mol.

What is Chlorothymol used for?

Use classes: Cosmetics.

Is Chlorothymol hazardous?

Chlorothymol carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Chlorothymol?

Chlorothymol is usually classified under HS code 290819 (Derivatives containing only halogen substituents and their salts, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Chlorothymol?

CompoundList lists 5 suppliers of Chlorothymol in India, United States and China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Chlorothymol in India?

2 suppliers in India list Chlorothymol on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Chlorothymol?

Suppliers quote Chlorothymol on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Chlorothymol

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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