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Aromatic building blocks

5-Hydroxydicamba

Also known as Benzoic acid, 2,5-dichloro-3-hydroxy-6-methoxy-, o-Anisic acid, 3,6-dichloro-5-hydroxy-, 3,6-dichloro-5-hydroxy-o-anisic acid

CAS 7600-50-2Formula C8H6Cl2O4Molar mass 237.04 g/molEC 690-361-6
GHS signal word: Danger. Pictograms: Corrosive, Harmful or irritant 2 suppliers listed
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5-Hydroxydicamba chemical structure, C8H6Cl2O4, CAS 7600-50-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7600-50-2
Formula
C8H6Cl2O4
Molar mass
237.04 g/mol
EC number
690-361-6
HS code
291899
Category
Aromatic building blocks

What is 5-Hydroxydicamba?

Plain description, key identifiers and synonyms

5-Hydroxydicamba is a chemical substance with the molecular formula C8H6Cl2O4 and a molar mass of 237.04 g/mol. Its CAS registry number is 7600-50-2. The IUPAC name is 2,5-dichloro-3-hydroxy-6-methoxybenzoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,5-dichloro-3-hydroxy-6-methoxybenzoic acid
CAS number
7600-50-2 CAS number cross-checked
EC number
690-361-6
Molecular formula
C8H6Cl2O4
UNII
21U43KQY7J
InChIKey
XYHBJALHMANCCC-UHFFFAOYSA-N
InChI
InChI=1S/C8H6Cl2O4/c1-14-7-3(9)2-4(11)6(10)5(7)8(12)13/h2,11H,1H3,(H,12,13)
SMILES (canonical and isomeric)
COC1=C(C=C(C(=C1C(=O)O)Cl)O)Cl

Synonyms

  • Benzoic acid, 2,5-dichloro-3-hydroxy-6-methoxy-
  • o-Anisic acid, 3,6-dichloro-5-hydroxy-
  • 3,6-dichloro-5-hydroxy-o-anisic acid
  • Hydroxydicamba, 5-
  • 5-Hydroxy-3,6-dichloro-o-anisic acid
  • 2,5-Dichloro-3-hydroxy-6-methoxybenzoic acid
  • Dicamba-5-hydroxy
  • 2,5-Dichloro-3-hydroxy-6-methoxybenzoicacid
  • 5-OH-Dicamba
  • 5-hydroxy-2-methoxy-3,6-dichlorobenzoic acid
  • 2,5-dichloro-3-hydroxy-6-methoxy-benzoic acid
  • Dicamba-5-hydroxy 100 |Ig/mL in Acetonitrile
  • 2,5-Dichloro-3-hydroxy-6-methoxybenzoic acid #
  • Dicamba-5-hydroxy 100 microg/mL in Acetonitrile

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
237.04 g/molcalc.
Exact mass
235.9643 Dacalc.
LogP (octanol/water)
2.41calc.
Topological polar surface area
66.76 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
14calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.13calc.
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
Danger
GHS05: Corrosive
Corrosive
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H318Causes serious eye damage.
  • H412Harmful to aquatic life with long lasting effects.
Precautionary statements (10)
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P317Get medical help.
  • P330Rinse mouth.
  • 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

5-Hydroxydicamba suppliers

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

All 2 suppliers

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

2 suppliers in 1 country

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5-Hydroxydicamba 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: 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 5-Hydroxydicamba 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 5-Hydroxydicamba is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 5-Hydroxydicamba, based on the data on this page

What is 5-Hydroxydicamba?

5-Hydroxydicamba is a chemical substance with the molecular formula C8H6Cl2O4 and a molar mass of 237.04 g/mol. Its CAS registry number is 7600-50-2. The IUPAC name is 2,5-dichloro-3-hydroxy-6-methoxybenzoic acid.

What is the CAS number of 5-Hydroxydicamba?

The CAS registry number of 5-Hydroxydicamba is 7600-50-2.

What is the molecular formula and weight of 5-Hydroxydicamba?

The molecular formula of 5-Hydroxydicamba is C8H6Cl2O4 and its molar mass is 237.04 g/mol.

What is 5-Hydroxydicamba used for?

Use classes: Pesticide transformation products.

Is 5-Hydroxydicamba hazardous?

5-Hydroxydicamba carries the GHS signal word "Danger". Main hazards: harmful if swallowed, causes serious eye damage, harmful to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 5-Hydroxydicamba?

5-Hydroxydicamba 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 5-Hydroxydicamba?

CompoundList lists 2 suppliers of 5-Hydroxydicamba in Vietnam. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of 5-Hydroxydicamba?

Suppliers quote 5-Hydroxydicamba 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 5-Hydroxydicamba

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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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