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Nitriles, nitro and azo compounds

2-Nitroresorcinol

Also known as 2-nitrobenzene-1,3-diol, 1,3-Benzenediol, 2-nitro-, 2-Nitro-1,3-benzenediol

CAS 601-89-8Formula C6H5NO4Molar mass 155.11 g/molEC 210-010-9
GHS signal word: Warning. Pictograms: Harmful or irritant 11 suppliers listed
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2-Nitroresorcinol chemical structure, C6H5NO4, CAS 601-89-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
601-89-8
Formula
C6H5NO4
Molar mass
155.11 g/mol
EC number
210-010-9
HS code
290899
Category
Nitriles, nitro and azo compounds

What is 2-Nitroresorcinol?

Plain description, key identifiers and synonyms

2-Nitroresorcinol is a chemical substance with the molecular formula C6H5NO4 and a molar mass of 155.11 g/mol. Its CAS registry number is 601-89-8. The IUPAC name is 2-nitrobenzene-1,3-diol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-nitrobenzene-1,3-diol
CAS number
601-89-8 CAS number cross-checked
EC number
210-010-9
Molecular formula
C6H5NO4
UNII
7DA96G63WU
MDL number
MFCD00007124
InChIKey
ZLCPKMIJYMHZMJ-UHFFFAOYSA-N
InChI
InChI=1S/C6H5NO4/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3,8-9H
SMILES (canonical and isomeric)
C1=CC(=C(C(=C1)O)[N+](=O)[O-])O

Synonyms

  • 2-nitrobenzene-1,3-diol
  • 1,3-Benzenediol, 2-nitro-
  • 2-Nitro-1,3-benzenediol
  • Resorcinol, 2-nitro-
  • 1,3-Dihydroxy-2-nitrobenzene
  • Resorcinol, 2nitro
  • 1,3Benzenediol, 2nitro
  • 1,3Dihydroxy2nitrobenzene
  • nitroresorcinol
  • 2,6-Dihydroxynitrobenzene
  • 1,3-Benzenediol, nitro-
  • 2-Nitroresorcinol, 98%
  • 2,6-dihydroxy nitrobenzene
  • 2-nitro-benzene-1,3-diol
  • 2-Nitro-1,3-benzenediol #
  • 2-Nitro-1,3-dihydroxybenzene
  • 1,3-Benzenediol, 2-nitro-, 1,3-Dihydroxy-2-nitrobenzene

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
155.11 g/molcalc.
Exact mass
155.0219 Dacalc.
LogP (octanol/water)
1.01calc.
Topological polar surface area
83.6 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
1calc.
Heavy atoms
11calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0calc.
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

  • H302Harmful if swallowed.
  • H312Harmful in contact with skin.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H332Harmful if inhaled.
  • H335May cause respiratory irritation.
Precautionary statements (20)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • 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.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • 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.
  • P317Get medical help.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • 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

2-Nitroresorcinol suppliers

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All 11 suppliers
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Where suppliers are based

11 suppliers in 2 countries

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2-Nitroresorcinol 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

Regulatory status

Inventories, regulations and trade controls that list this substance

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 2-Nitroresorcinol is traded under.

HS 2908.99Indicative HS code

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or…

World exports in 2024
$77.7M
+4.6% vs 2023, imports $83.7M
2019 to 2024
Top exporters
  1. China32.2%
  2. India * partner reported22.2%
  3. Spain8.5%
Top importers
  1. United States13.9%
  2. Spain10.6%
  3. Turkey8.3%

* Partner reported figures, a lower bound.

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

The HS code shown for 2-Nitroresorcinol is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 2-Nitroresorcinol, based on the data on this page

What is 2-Nitroresorcinol?

2-Nitroresorcinol is a chemical substance with the molecular formula C6H5NO4 and a molar mass of 155.11 g/mol. Its CAS registry number is 601-89-8. The IUPAC name is 2-nitrobenzene-1,3-diol.

What is the CAS number of 2-Nitroresorcinol?

The CAS registry number of 2-Nitroresorcinol is 601-89-8.

What is the molecular formula and weight of 2-Nitroresorcinol?

The molecular formula of 2-Nitroresorcinol is C6H5NO4 and its molar mass is 155.11 g/mol.

What is 2-Nitroresorcinol used for?

Known uses and roles of 2-Nitroresorcinol include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 2-Nitroresorcinol hazardous?

2-Nitroresorcinol carries the GHS signal word "Warning". Main hazards: harmful if swallowed, harmful in contact with skin, causes skin irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 2-Nitroresorcinol?

2-Nitroresorcinol is usually classified under HS code 290899 (Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 2-Nitroresorcinol?

CompoundList lists 11 suppliers of 2-Nitroresorcinol in India 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 2-Nitroresorcinol in India?

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

What is the price of 2-Nitroresorcinol?

Suppliers quote 2-Nitroresorcinol 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 2-Nitroresorcinol

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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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