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Aromatic building blocks

DNOC-ammonium

Also known as Superelgetol, Dinozol, Erbitox

CAS 2980-64-5Formula C7H9N3O5Molar mass 215.17 g/molEC 221-037-0
GHS signal word: Danger. Pictograms: Acute toxicity (severe), Serious health hazard, Hazardous to the environment
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DNOC-ammonium chemical structure, C7H9N3O5, CAS 2980-64-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2980-64-5
Formula
C7H9N3O5
Molar mass
215.17 g/mol
HS code
290892
Category
Aromatic building blocks
UN number
UN 1843

What is DNOC-ammonium?

Plain description, key identifiers and synonyms

DNOC-ammonium is a chemical substance with the molecular formula C7H9N3O5 and a molar mass of 215.17 g/mol. Its CAS registry number is 2980-64-5. The IUPAC name is azanium 2-methyl-4,6-dinitrophenolate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
azanium 2-methyl-4,6-dinitrophenolate
CAS number
2980-64-5 CAS number cross-checked
EC number
221-037-0
Molecular formula
C7H9N3O5
UNII
U5M04L01Q1
InChIKey
QOHVLZBCVSJGFV-UHFFFAOYSA-N
InChI
InChI=1S/C7H6N2O5.H3N/c1-4-2-5(8(11)12)3-6(7(4)10)9(13)14;/h2-3,10H,1H3;1H3
SMILES (canonical and isomeric)
CC1=CC(=CC(=C1[O-])[N+](=O)[O-])[N+](=O)[O-].[NH4+]

Synonyms

  • Superelgetol
  • Dinozol
  • Erbitox
  • Krezamon
  • Kresonit E
  • Krezonite E
  • Krezonit E
  • Ammonium DNOC
  • Dinozol 50
  • DNOC ammonium salt
  • Erbitox E30
  • Ammonium 4,6-dinitro-o-tolyl oxide
  • 2-Methyl-4,6-dinitrophenol ammonium salt
  • Phenol, 2-methyl-4,6-dinitro-, ammonium salt
  • o-CRESOL, 4,6-DINITRO-, AMMONIUM SALT
  • Phenol, 2-methyl-4,6-dinitro-, ammonium salt (9CI)
  • azanium, 2-methyl-4,6-dinitrophenolate
  • dnoc ammonium
  • Ammonium dinitro-o-cresolate
  • Ammonium 2-methyl-4,6-dinitrophenolate

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
215.17 g/molcalc.
Exact mass
215.0542 Dacalc.
LogP (octanol/water)
1.26calc.
Topological polar surface area
145.8 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
2calc.
Heavy atoms
15calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.14calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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
GHS06: Acute toxicity (severe)
Acute toxicity (severe)
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H300Fatal if swallowed.
  • H310Fatal in contact with skin.
  • H330Fatal if inhaled.
  • H373May cause damage to organs through prolonged or repeated exposure.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (21)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P262Do not get in eyes, on skin, or on clothing.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P284In case of inadequate ventilation wear respiratory protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P316Get emergency medical help immediately.
  • P319Get medical help if you feel unwell.
  • P320Specific treatment is urgent (see supplemental first aid instructions on the label).
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.
  • P391Collect spillage.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 1843
Transport hazard class
6.1
Packing group
II

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

DNOC-ammonium suppliers

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DNOC-ammonium 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

Europe

  • EU harmonised classification (CLP Annex VI)
    Index no: 609-022-00-0

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code DNOC-ammonium is traded under.

HS 2908.92Indicative HS code

4,6-Dinitro-o-cresol (DNOC (ISO)) and its salts

World exports in 2024
$20.4K
+211% vs 2023, imports $151K
2019 to 2024
Top exporters
  1. United States49.1%
  2. Germany21.7%
  3. Malaysia14.6%
Top importers
  1. Indonesia97.6%
  2. Canada0.7%
  3. Chile0.6%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about DNOC-ammonium, based on the data on this page

What is DNOC-ammonium?

DNOC-ammonium is a chemical substance with the molecular formula C7H9N3O5 and a molar mass of 215.17 g/mol. Its CAS registry number is 2980-64-5. The IUPAC name is azanium 2-methyl-4,6-dinitrophenolate.

What is the CAS number of DNOC-ammonium?

The CAS registry number of DNOC-ammonium is 2980-64-5.

What is the molecular formula and weight of DNOC-ammonium?

The molecular formula of DNOC-ammonium is C7H9N3O5 and its molar mass is 215.17 g/mol.

What is DNOC-ammonium used for?

Known uses and roles of DNOC-ammonium include building blocks in research and laboratory and screening compounds in research and laboratory.

Is DNOC-ammonium hazardous?

DNOC-ammonium carries the GHS signal word "Danger". Main hazards: fatal if swallowed, fatal in contact with skin, fatal if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of DNOC-ammonium?

DNOC-ammonium is usually classified under HS code 290892 (4,6-Dinitro-o-cresol (DNOC (ISO)) and its salts). This is indicative, confirm it with your customs broker before shipping.

Where can I buy DNOC-ammonium?

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What is the price of DNOC-ammonium?

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Guides for buyers

Practical guides that help when you source, ship or handle DNOC-ammonium

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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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