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Aromatic building blocks

Cloxyfonac

Also known as [4-chloro-2-(hydroxymethyl)phenoxy]acetic acid, Trylone, RP 7194

CAS 6386-63-6Formula C9H9ClO4Molar mass 216.62 g/molEC 228-987-5
GHS signal word: Warning. Pictograms: Serious health hazard, Hazardous to the environment
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Cloxyfonac chemical structure, C9H9ClO4, CAS 6386-63-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
6386-63-6
Formula
C9H9ClO4
Molar mass
216.62 g/mol
EC number
228-987-5
HS code
291899
Category
Aromatic building blocks

What is Cloxyfonac?

Plain description, key identifiers and synonyms

Cloxyfonac is a chemical substance with the molecular formula C9H9ClO4 and a molar mass of 216.62 g/mol. Its CAS registry number is 6386-63-6. The IUPAC name is 2-[4-chloro-2-(hydroxymethyl)phenoxy]acetic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-[4-chloro-2-(hydroxymethyl)phenoxy]acetic acid
CAS number
6386-63-6 CAS number cross-checked
EC number
228-987-5
Molecular formula
C9H9ClO4
UNII
R7GUT47A0M
MDL number
MFCD01671830
InChIKey
ZJRUTGDCLVIVRD-UHFFFAOYSA-N
InChI
InChI=1S/C9H9ClO4/c10-7-1-2-8(6(3-7)4-11)14-5-9(12)13/h1-3,11H,4-5H2,(H,12,13)
SMILES (canonical and isomeric)
C1=CC(=C(C=C1Cl)CO)OCC(=O)O

Synonyms

  • [4-chloro-2-(hydroxymethyl)phenoxy]acetic acid
  • Trylone
  • RP 7194
  • (4-Chloro-2-hydroxymethylphenoxy)acetic acid
  • (4-Chloro-2-(hydroxymethyl)phenoxy)acetic acid
  • Acetic acid, (4-chloro-2-hydroxymethylphenoxy)-
  • (2-(Hydroxymethyl)-4-chlorophenoxy)acetic acid
  • Acetic acid, 2-(4-chloro-2-(hydroxymethyl)phenoxy)-
  • Clocxyfonac
  • 2-(4-Chloro-2-(hydroxymethyl)phenoxy)acetic acid
  • 2-[4-chloro-2-(hydroxymethyl)phenoxy]acetic acid
  • Cloxyfonac?
  • Acetic acid, [4-chloro-2-(hydroxymethyl)phenoxy]-
  • Cloxyfonac (Standard)
  • MCPA TP2
  • CBKinase1_012399
  • CBKinase1_024799
  • 4-Chloro-?-hydroxy-o-tolyloxy acetic acid
  • Cloxyfonac, PESTANAL(R), analytical standard

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
216.62 g/molcalc.
Exact mass
216.0189 Dacalc.
LogP (octanol/water)
1.3calc.
Topological polar surface area
66.76 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
4calc.
Heavy atoms
14calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.22calc.
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
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H351Suspected of causing cancer.
  • H400Very toxic to aquatic life.
Precautionary statements (7)
  • P203Obtain, read and follow all safety instructions before use.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P318If exposed or concerned, get medical advice.
  • P391Collect spillage.
  • 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

Cloxyfonac suppliers

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Cloxyfonac price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Use classes: Pesticide transformation products.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2918.99Indicative HS code

Carboxylic acids, with additional oxygen function (not alcohol, phenol, aldehyde or ketone)…

World exports in 2024
$1.46B
−1.1% vs 2023, imports $1.54B
2019 to 2024
Top exporters
  1. China40.0%
  2. India * partner reported26.6%
  3. Germany8.0%
Top importers
  1. United States25.6%
  2. Brazil6.7%
  3. Argentina5.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Cloxyfonac?

Cloxyfonac is a chemical substance with the molecular formula C9H9ClO4 and a molar mass of 216.62 g/mol. Its CAS registry number is 6386-63-6. The IUPAC name is 2-[4-chloro-2-(hydroxymethyl)phenoxy]acetic acid.

What is the CAS number of Cloxyfonac?

The CAS registry number of Cloxyfonac is 6386-63-6.

What is the molecular formula and weight of Cloxyfonac?

The molecular formula of Cloxyfonac is C9H9ClO4 and its molar mass is 216.62 g/mol.

What is Cloxyfonac used for?

Use classes: Pesticide transformation products.

Is Cloxyfonac hazardous?

Cloxyfonac carries the GHS signal word "Warning". Main hazards: suspected of causing cancer, very toxic to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Cloxyfonac?

Cloxyfonac is usually classified under HS code 291899 (Carboxylic acids with additional oxygen function and their anhydrides, halides…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cloxyfonac?

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What is the price of Cloxyfonac?

Suppliers quote Cloxyfonac 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 Cloxyfonac

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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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