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Aromatic building blocks

Dinitrostilbene

CAS 28925-38-4Formula C14H10N2O4Molar mass 270.24 g/mol
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Dinitrostilbene chemical structure, C14H10N2O4, CAS 28925-38-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
28925-38-4
Formula
C14H10N2O4
Molar mass
270.24 g/mol
HS code
290420
Category
Aromatic building blocks

What is Dinitrostilbene?

Plain description, key identifiers and synonyms

Dinitrostilbene is a chemical substance with the molecular formula C14H10N2O4 and a molar mass of 270.24 g/mol. Its CAS registry number is 28925-38-4. The IUPAC name is (1,2-dinitro-2-phenylethenyl)benzene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1,2-dinitro-2-phenylethenyl)benzene
CAS number
28925-38-4Other or deprecated CAS: 1796-05-0
Molecular formula
C14H10N2O4
InChIKey
NQAQCAROZAAHGL-UHFFFAOYSA-N
InChI
InChI=1S/C14H10N2O4/c17-15(18)13(11-7-3-1-4-8-11)14(16(19)20)12-9-5-2-6-10-12/h1-10H
SMILES (canonical and isomeric)
C1=CC=C(C=C1)C(=C(C2=CC=CC=C2)[N+](=O)[O-])[N+](=O)[O-]

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
270.24 g/molcalc.
Exact mass
270.0641 Dacalc.
LogP (octanol/water)
3.07calc.
Topological polar surface area
86.28 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
4calc.
Heavy atoms
20calc.
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, C(=Cc1ccccc1)c1ccccc1

C(=Cc1ccccc1)c1ccccc1

2 rings, 14 atoms, the Stilbene ring system.

2,005 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Dinitrostilbene suppliers

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

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Dinitrostilbene price

Indicative price range per kg from live supplier offers

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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

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

Frequently asked questions

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

What is Dinitrostilbene?

Dinitrostilbene is a chemical substance with the molecular formula C14H10N2O4 and a molar mass of 270.24 g/mol. Its CAS registry number is 28925-38-4. The IUPAC name is (1,2-dinitro-2-phenylethenyl)benzene.

What is the CAS number of Dinitrostilbene?

The CAS registry number of Dinitrostilbene is 28925-38-4. Other or deprecated CAS numbers: 1796-05-0.

What is the molecular formula and weight of Dinitrostilbene?

The molecular formula of Dinitrostilbene is C14H10N2O4 and its molar mass is 270.24 g/mol.

What is Dinitrostilbene used for?

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

Is Dinitrostilbene hazardous?

No GHS hazard classification for Dinitrostilbene is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Dinitrostilbene?

Dinitrostilbene 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 Dinitrostilbene?

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

What is the price of Dinitrostilbene?

Suppliers quote Dinitrostilbene 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 Dinitrostilbene

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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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