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Heterocyclic building blocks

5,7-Dinitroindoline

Also known as 5,7-dinitro-2,3-dihydro-1H-indole, 1H-Indole, 2,3-dihydro-5,7-dinitro-

CAS 67932-53-0Formula C8H7N3O4Molar mass 209.16 g/molEC 668-945-7
GHS signal word: Danger. Pictograms: Acute toxicity (severe)
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5,7-Dinitroindoline chemical structure, C8H7N3O4, CAS 67932-53-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
67932-53-0
Formula
C8H7N3O4
Molar mass
209.16 g/mol
EC number
668-945-7
HS code
293399
Category
Heterocyclic building blocks

What is 5,7-Dinitroindoline?

Plain description, key identifiers and synonyms

5,7-Dinitroindoline is a chemical substance with the molecular formula C8H7N3O4 and a molar mass of 209.16 g/mol. Its CAS registry number is 67932-53-0. The IUPAC name is 5,7-dinitro-2,3-dihydro-1H-indole.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5,7-dinitro-2,3-dihydro-1H-indole
CAS number
67932-53-0 CAS number cross-checked
EC number
668-945-7
Molecular formula
C8H7N3O4
MDL number
MFCD00090731
InChIKey
IQBPCKCYMCICBK-UHFFFAOYSA-N
InChI
InChI=1S/C8H7N3O4/c12-10(13)6-3-5-1-2-9-8(5)7(4-6)11(14)15/h3-4,9H,1-2H2
SMILES (canonical and isomeric)
C1CNC2=C1C=C(C=C2[N+](=O)[O-])[N+](=O)[O-]

Synonyms

  • 5,7-dinitro-2,3-dihydro-1H-indole
  • 1H-Indole, 2,3-dihydro-5,7-dinitro-

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
209.16 g/molcalc.
Exact mass
209.0437 Dacalc.
LogP (octanol/water)
1.47calc.
Topological polar surface area
98.31 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
2calc.
Heavy atoms
15calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.25calc.
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, c1ccc2c(c1)CCN2

c1ccc2c(c1)CCN2

2 rings, 9 atoms, the Indoline ring system.

4,463 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)

Hazard statements

  • H301Toxic if swallowed.
Precautionary statements (7)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • 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

5,7-Dinitroindoline suppliers

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5,7-Dinitroindoline 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 5,7-Dinitroindoline 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 5,7-Dinitroindoline is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 5,7-Dinitroindoline, based on the data on this page

What is 5,7-Dinitroindoline?

5,7-Dinitroindoline is a chemical substance with the molecular formula C8H7N3O4 and a molar mass of 209.16 g/mol. Its CAS registry number is 67932-53-0. The IUPAC name is 5,7-dinitro-2,3-dihydro-1H-indole.

What is the CAS number of 5,7-Dinitroindoline?

The CAS registry number of 5,7-Dinitroindoline is 67932-53-0.

What is the molecular formula and weight of 5,7-Dinitroindoline?

The molecular formula of 5,7-Dinitroindoline is C8H7N3O4 and its molar mass is 209.16 g/mol.

What is 5,7-Dinitroindoline used for?

Known uses and roles of 5,7-Dinitroindoline include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 5,7-Dinitroindoline hazardous?

5,7-Dinitroindoline carries the GHS signal word "Danger". Main hazards: toxic if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 5,7-Dinitroindoline?

5,7-Dinitroindoline 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 5,7-Dinitroindoline?

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What is the price of 5,7-Dinitroindoline?

Suppliers quote 5,7-Dinitroindoline 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 5,7-Dinitroindoline

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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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