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Heterocyclic building blocks

6-Nitrocinnoline

Also known as 6-nitro cinnoline

CAS 64774-08-9Formula C8H5N3O2Molar mass 175.15 g/mol
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6-Nitrocinnoline chemical structure, C8H5N3O2, CAS 64774-08-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
64774-08-9
Formula
C8H5N3O2
Molar mass
175.15 g/mol
HS code
293399
Category
Heterocyclic building blocks

What is 6-Nitrocinnoline?

Plain description, key identifiers and synonyms

6-Nitrocinnoline is a chemical substance with the molecular formula C8H5N3O2 and a molar mass of 175.15 g/mol. Its CAS registry number is 64774-08-9.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-nitrocinnoline
CAS number
64774-08-9 CAS number cross-checked
Molecular formula
C8H5N3O2
InChIKey
UOMGBJQTALKTRF-UHFFFAOYSA-N
InChI
InChI=1S/C8H5N3O2/c12-11(13)7-1-2-8-6(5-7)3-4-9-10-8/h1-5H
SMILES (canonical and isomeric)
C1=CC2=C(C=CN=N2)C=C1[N+](=O)[O-]

Synonyms

  • 6-nitro cinnoline

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
175.15 g/molcalc.
Exact mass
175.0382 Dacalc.
LogP (octanol/water)
1.54calc.
Topological polar surface area
68.92 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
1calc.
Heavy atoms
13calc.
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, c1ccc2nnccc2c1

c1ccc2nnccc2c1

2 rings, 10 atoms, the Cinnoline ring system.

502 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.

6-Nitrocinnoline suppliers

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6-Nitrocinnoline 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 6-Nitrocinnoline is traded under.

HS 2933.99Indicative HS code

Heterocyclic compounds with nitrogen hetero-atom(s) only, other

World exports in 2024
$12.1B
−31.0% vs 2023, imports $28.8B
2019 to 2024
Top exporters
  1. China30.5%
  2. India * partner reported16.3%
  3. Ireland9.0%
Top importers
  1. Slovenia31.7%
  2. Italy24.2%
  3. United States5.0%

* Partner reported figures, a lower bound.

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

The HS code shown for 6-Nitrocinnoline is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 6-Nitrocinnoline, based on the data on this page

What is 6-Nitrocinnoline?

6-Nitrocinnoline is a chemical substance with the molecular formula C8H5N3O2 and a molar mass of 175.15 g/mol. Its CAS registry number is 64774-08-9.

What is the CAS number of 6-Nitrocinnoline?

The CAS registry number of 6-Nitrocinnoline is 64774-08-9.

What is the molecular formula and weight of 6-Nitrocinnoline?

The molecular formula of 6-Nitrocinnoline is C8H5N3O2 and its molar mass is 175.15 g/mol.

What is 6-Nitrocinnoline used for?

Known uses and roles of 6-Nitrocinnoline include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 6-Nitrocinnoline hazardous?

No GHS hazard classification for 6-Nitrocinnoline 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 6-Nitrocinnoline?

6-Nitrocinnoline is usually classified under HS code 293399 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 6-Nitrocinnoline?

Post a free request on CompoundList and suppliers of 6-Nitrocinnoline will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 6-Nitrocinnoline?

Suppliers quote 6-Nitrocinnoline 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 6-Nitrocinnoline

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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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