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Aromatic building blocks

Dinitronaphthalene

Also known as 1,2-Dinitronaphthalene, dinitro naphthalene, Naphthalene, 1,2-dinitro-

CAS 27478-34-8Formula C10H6N2O4Molar mass 218.17 g/molEC 248-484-4
GHS signal word: Danger. Pictograms: Harmful or irritant, Serious health hazard
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Dinitronaphthalene chemical structure, C10H6N2O4, CAS 27478-34-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
27478-34-8
Formula
C10H6N2O4
Molar mass
218.17 g/mol
EC number
248-484-4
HS code
290420
Category
Aromatic building blocks

What is Dinitronaphthalene?

Plain description, key identifiers and synonyms

Dinitronaphthalene is a chemical substance with the molecular formula C10H6N2O4 and a molar mass of 218.17 g/mol. Its CAS registry number is 27478-34-8. The IUPAC name is 1,2-dinitronaphthalene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,2-dinitronaphthalene
CAS number
27478-34-8Other or deprecated CAS: 24934-47-2, 27478-84-8
EC number
248-484-4
Molecular formula
C10H6N2O4
InChIKey
XNKFCDGEFCOQOM-UHFFFAOYSA-N
InChI
InChI=1S/C10H6N2O4/c13-11(14)9-6-5-7-3-1-2-4-8(7)10(9)12(15)16/h1-6H
SMILES (canonical and isomeric)
C1=CC=C2C(=C1)C=CC(=C2[N+](=O)[O-])[N+](=O)[O-]

Synonyms

  • 1,2-Dinitronaphthalene
  • dinitro naphthalene
  • Naphthalene, 1,2-dinitro-
  • Dinitronaphthalin

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
218.17 g/molcalc.
Exact mass
218.0328 Dacalc.
LogP (octanol/water)
2.66calc.
Topological polar surface area
86.28 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
2calc.
Heavy atoms
16calc.
Rings
2calc.
Aromatic rings
2calc.
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, c1ccc2ccccc2c1

c1ccc2ccccc2c1

2 rings, 10 atoms, the Naphthalene ring system.

17,920 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H341Suspected of causing genetic defects.
Precautionary statements (13)
  • P203Obtain, read and follow all safety instructions before use.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P318If exposed or concerned, get medical advice.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • 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.
  • 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

Dinitronaphthalene suppliers

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Dinitronaphthalene 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

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 Dinitronaphthalene is traded under.

HS 2904.20Indicative HS code

Derivatives containing only nitro or only nitroso groups

World exports in 2024
$440M
+46.4% vs 2023, imports $463M
2019 to 2024
Top exporters
  1. Germany27.6%
  2. Poland17.1%
  3. Portugal16.0%
Top importers
  1. Belgium34.0%
  2. United States11.0%
  3. Germany9.1%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Dinitronaphthalene?

Dinitronaphthalene is a chemical substance with the molecular formula C10H6N2O4 and a molar mass of 218.17 g/mol. Its CAS registry number is 27478-34-8. The IUPAC name is 1,2-dinitronaphthalene.

What is the CAS number of Dinitronaphthalene?

The CAS registry number of Dinitronaphthalene is 27478-34-8. Other or deprecated CAS numbers: 24934-47-2, 27478-84-8.

What is the molecular formula and weight of Dinitronaphthalene?

The molecular formula of Dinitronaphthalene is C10H6N2O4 and its molar mass is 218.17 g/mol.

What is Dinitronaphthalene used for?

Known uses and roles of Dinitronaphthalene include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Dinitronaphthalene hazardous?

Dinitronaphthalene carries the GHS signal word "Danger". Main hazards: causes skin irritation, causes serious eye irritation, suspected of causing genetic defects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Dinitronaphthalene?

Dinitronaphthalene is usually classified under HS code 290420 (Derivatives containing only nitro or only nitroso groups). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dinitronaphthalene?

Post a free request on CompoundList and suppliers of Dinitronaphthalene will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Dinitronaphthalene?

Suppliers quote Dinitronaphthalene 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 Dinitronaphthalene

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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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