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Dichlorophen disodium

Also known as Dichlorophen disodium salt, Disodium 2,2'-methylenebis(4-chlorophenolate), Kendocide

Dichlorophen disodium chemical structure, C13H8Cl2Na2O2, CAS 22232-25-3
2D chemical structure

Key facts

What buyers check first

CAS number
22232-25-3
Formula
C13H8Cl2Na2O2
Molar mass
313.09 g/mol
EC number
244-853-9
HS code
290819
Category
Phenols

What is Dichlorophen disodium?

Plain description, key identifiers and synonyms

Dichlorophen disodium is a chemical substance with the molecular formula C13H8Cl2Na2O2 and a molar mass of 313.09 g/mol. Its CAS registry number is 22232-25-3. The IUPAC name is disodium, 4-chloro-2-[(5-chloro-2-oxidophenyl)methyl]phenolate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
disodium, 4-chloro-2-[(5-chloro-2-oxidophenyl)methyl]phenolate
CAS number
22232-25-3 CAS number cross-checked
EC number
244-853-9
Molecular formula
C13H8Cl2Na2O2
UNII
6Y5TLW5O7J
InChIKey
IDPAELWVMULBFJ-UHFFFAOYSA-L
InChI
InChI=1S/C13H10Cl2O2.2Na/c14-10-1-3-12(16)8(6-10)5-9-7-11(15)2-4-13(9)17;;/h1-4,6-7,16-17H,5H2;;/q;2*+1/p-2
SMILES (canonical and isomeric)
C1=CC(=C(C=C1Cl)CC2=C(C=CC(=C2)Cl)[O-])[O-].[Na+].[Na+]

Synonyms

  • Dichlorophen disodium salt
  • Disodium 2,2'-methylenebis(4-chlorophenolate)
  • Kendocide
  • Panacide m
  • Palacel 30
  • 2,2'-Methylenebis(4-chlorophenol), disodium salt
  • Phenol, 2,2'-methylenebis(4-chloro-, disodium salt
  • Phenol, 2,2'-methylenebis(4-chloro-, sodium salt (1:2)
  • Disodium-2,2'-methylenebis(4-chlorophenate)
  • Disodium 2,2'-methylenebis(4-chlorophenoxide)
  • disodium 2,2'-methanediylbis(4-chlorophenolate)
  • Disodium 2,2'-methylenebis(4-chlorophenate)
  • Phenol, 2,2'-methylenebis[4-chloro-, disodium salt
  • Sodium, (methylenebis((4-chloro-o-phenylene)oxy))di-
  • 2,2'-Dihydroxy-5,5'-dichlorodiphenylmethane sodium salt
  • Disodium 4-chloro-2-((5-chloro-2-oxidophenyl)methyl)phenolate
  • Phenol, 2,2'-methylenebis[4-chloro-, sodium salt (1:2)

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
313.09 g/molcalc.
Exact mass
311.9697 Dacalc.
LogP (octanol/water)
-3.26calc.
Topological polar surface area
46.12 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
19calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.08calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
3calc.
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, c1ccc(Cc2ccccc2)cc1

c1ccc(Cc2ccccc2)cc1

2 rings, 13 atoms, the Diphenylmethane ring system.

8,982 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

  • H319Causes serious eye irritation.
Precautionary statements (4)
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337 + P317If eye irritation persists: Get medical help.

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

Dichlorophen disodium suppliers

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Dichlorophen disodium 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Inactive 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 Dichlorophen disodium 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 Dichlorophen disodium is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dichlorophen disodium, based on the data on this page

What is Dichlorophen disodium?

Dichlorophen disodium is a chemical substance with the molecular formula C13H8Cl2Na2O2 and a molar mass of 313.09 g/mol. Its CAS registry number is 22232-25-3. The IUPAC name is disodium, 4-chloro-2-[(5-chloro-2-oxidophenyl)methyl]phenolate.

What is the CAS number of Dichlorophen disodium?

The CAS registry number of Dichlorophen disodium is 22232-25-3.

What is the molecular formula and weight of Dichlorophen disodium?

The molecular formula of Dichlorophen disodium is C13H8Cl2Na2O2 and its molar mass is 313.09 g/mol.

Is Dichlorophen disodium hazardous?

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

What is the HS code of Dichlorophen disodium?

Dichlorophen disodium 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 Dichlorophen disodium?

CompoundList lists 1 supplier of Dichlorophen disodium in Australia. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Dichlorophen disodium?

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

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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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