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Aromatic building blocks

Nivimedone

Also known as Nivimedonum, Nivimedona, 1H-indene-1,3(2H)-dione, 5,6-dimethyl-2-nitro

CAS 49561-92-4Formula C11H9NO4Molar mass 219.20 g/mol
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Nivimedone chemical structure, C11H9NO4, CAS 49561-92-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
49561-92-4
Formula
C11H9NO4
Molar mass
219.20 g/mol
HS code
291479
Category
Aromatic building blocks

What is Nivimedone?

Plain description, key identifiers and synonyms

Nivimedone is a chemical substance with the molecular formula C11H9NO4 and a molar mass of 219.20 g/mol. Its CAS registry number is 49561-92-4. The IUPAC name is 5,6-dimethyl-2-nitroindene-1,3-dione.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5,6-dimethyl-2-nitroindene-1,3-dione
CAS number
49561-92-4 CAS number cross-checked
Molecular formula
C11H9NO4
UNII
1M887244YI
InChIKey
KMQFWCXRCDQFFQ-UHFFFAOYSA-N
InChI
InChI=1S/C11H9NO4/c1-5-3-7-8(4-6(5)2)11(14)9(10(7)13)12(15)16/h3-4,9H,1-2H3
SMILES (canonical and isomeric)
CC1=CC2=C(C=C1C)C(=O)C(C2=O)[N+](=O)[O-]

Synonyms

  • Nivimedonum
  • Nivimedona
  • 1H-indene-1,3(2H)-dione, 5,6-dimethyl-2-nitro
  • 1H-Imidazole-2-((2,3-dihydro-1,4-benzodioxin-2-yl)methyl)-1-ethyl-, monohydrochloride, (+-)-
  • 5,6-Dimethyl-2-Aci-Nitro-1,3-Indandione
  • 5,6-Dimethyl-2-nitro-1H-indene-1,3(2H)-dione
  • 5,6-dimethyl-2-nitroindene-1,3-dione
  • 1H-Indene-1,3(2H)-dione, 5,6-dimethyl-2-nitro-
  • 5,6-Dimethyl-2-nitro-indane-1,3-dione

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
219.20 g/molcalc.
Exact mass
219.0532 Dacalc.
LogP (octanol/water)
1.33calc.
Topological polar surface area
77.28 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
1calc.
Heavy atoms
16calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.27calc.
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, O=C1CC(=O)c2ccccc21

O=C1CC(=O)c2ccccc21

2 rings, 11 atoms, the 1,3-Indandione ring system.

137 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.

Nivimedone suppliers

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Nivimedone 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 Nivimedone is traded under.

HS 2914.79Indicative HS code

Halogenated, sulphonated, nitrated or nitrosated derivatives, other

World exports in 2024
$558M
−12.1% vs 2023, imports $608M
2019 to 2024
Top exporters
  1. China41.2%
  2. India * partner reported28.7%
  3. Germany16.7%
Top importers
  1. United States29.1%
  2. Italy9.9%
  3. Switzerland * partner reported8.8%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Nivimedone?

Nivimedone is a chemical substance with the molecular formula C11H9NO4 and a molar mass of 219.20 g/mol. Its CAS registry number is 49561-92-4. The IUPAC name is 5,6-dimethyl-2-nitroindene-1,3-dione.

What is the CAS number of Nivimedone?

The CAS registry number of Nivimedone is 49561-92-4.

What is the molecular formula and weight of Nivimedone?

The molecular formula of Nivimedone is C11H9NO4 and its molar mass is 219.20 g/mol.

What is Nivimedone used for?

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

Is Nivimedone hazardous?

No GHS hazard classification for Nivimedone 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 Nivimedone?

Nivimedone is usually classified under HS code 291479 (Halogenated, sulphonated, nitrated or nitrosated derivatives, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Nivimedone?

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

What is the price of Nivimedone?

Suppliers quote Nivimedone 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 Nivimedone

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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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