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Aromatic building blocks

alpha-Nitrostilbene

Also known as 1-Nitro-1,2-diphenylethene, [(Z)-2-nitro-2-phenylethenyl]benzene, STILBENE, alpha-NITRO-

CAS 1215-07-2Formula C14H11NO2Molar mass 225.25 g/molEC 107-128-7
GHS signal word: Warning. Pictograms: Harmful or irritant
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alpha-Nitrostilbene chemical structure, C14H11NO2, CAS 1215-07-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1215-07-2
Formula
C14H11NO2
Molar mass
225.25 g/mol
EC number
107-128-7
HS code
290420
Category
Aromatic building blocks

What is alpha-Nitrostilbene?

Plain description, key identifiers and synonyms

alpha-Nitrostilbene is a chemical substance with the molecular formula C14H11NO2 and a molar mass of 225.25 g/mol. Its CAS registry number is 1215-07-2. The IUPAC name is [(Z)-2-nitro-2-phenylethenyl]benzene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(Z)-2-nitro-2-phenylethenyl]benzene
CAS number
1215-07-2
EC number
107-128-7
Molecular formula
C14H11NO2
MDL number
MFCD00444588
InChIKey
QIFBVYLHLLTNLI-KAMYIIQDSA-N
InChI
InChI=1S/C14H11NO2/c16-15(17)14(13-9-5-2-6-10-13)11-12-7-3-1-4-8-12/h1-11H/b14-11-
Canonical SMILES
O=[N+]([O-])C(=Cc1ccccc1)c1ccccc1
Isomeric SMILES
C1=CC=C(C=C1)/C=C(/C2=CC=CC=C2)\[N+](=O)[O-]

Synonyms

  • 1-Nitro-1,2-diphenylethene
  • [(Z)-2-nitro-2-phenylethenyl]benzene
  • STILBENE, alpha-NITRO-
  • Benzene, 1,1'-(1-nitro-1,2-ethenediyl)bis-
  • Cyto5C5
  • alpha-Nitro-cis-stilbene
  • (E)-alpha-Nitrostilbene
  • 1-(2-nitro-2-phenylvinyl)benzene
  • cis-1,2-Diphenyl-1-Nitroethylene
  • Stilbene, alpha-nitro-, (E)-
  • [(Z)-2-nitro-2-phenyl-vinyl]benzene
  • [(Z)-1-Nitro-2-phenylethenyl]benzene #
  • Benzene, 1,1'-(1-nitro-1,2-ethenediyl)bis-, (E)-

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
225.25 g/molcalc.
Exact mass
225.079 Dacalc.
LogP (octanol/water)
3.46calc.
Topological polar surface area
43.14 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
3calc.
Heavy atoms
17calc.
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

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get 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

alpha-Nitrostilbene suppliers

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

Frequently asked questions

Quick answers about alpha-Nitrostilbene, based on the data on this page

What is alpha-Nitrostilbene?

alpha-Nitrostilbene is a chemical substance with the molecular formula C14H11NO2 and a molar mass of 225.25 g/mol. Its CAS registry number is 1215-07-2. The IUPAC name is [(Z)-2-nitro-2-phenylethenyl]benzene.

What is the CAS number of alpha-Nitrostilbene?

The CAS registry number of alpha-Nitrostilbene is 1215-07-2.

What is the molecular formula and weight of alpha-Nitrostilbene?

The molecular formula of alpha-Nitrostilbene is C14H11NO2 and its molar mass is 225.25 g/mol.

What is alpha-Nitrostilbene used for?

Known uses and roles of alpha-Nitrostilbene include building blocks in research and laboratory and screening compounds in research and laboratory.

Is alpha-Nitrostilbene hazardous?

alpha-Nitrostilbene carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of alpha-Nitrostilbene?

alpha-Nitrostilbene 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 alpha-Nitrostilbene?

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What is the price of alpha-Nitrostilbene?

Suppliers quote alpha-Nitrostilbene 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 alpha-Nitrostilbene

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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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