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Home/Compounds/Research Reagent/5-nitroindole
C8H6N2O2
162.15 g/mol
Research ReagentDanger

5-Nitroindole

CAS6146-52-7EC228-153-0
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound

5-Nitroindole is a nitrated indole derivative used as a research chemical in crystallography studies. Its structure and crystal morphology have been investigated to understand the properties of indole analogue crystals.

research chemical for crystallography studies

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

SimilarStructure SimilarSimilarity 0.73

6-Nitroindole

CAS4769-96-4

research compound

ReferenceSame Category

1,3-dihydro-2H-inden-2-one

CAS615-13-4

research compound

ReferenceSame Category

Benzothiazol-2-ylhydrazine

CAS615-21-4

Heterocyclic synthetic building block

ReferenceSame Category

O-iodotoluene

CAS615-37-2

research compound

ReferenceSame Category

2-Iodoaniline

CAS615-43-0

research compound

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Health Hazard
Health Hazard
Danger
H302Harmful if swallowed
H318Causes serious eye damage
H341Suspected of causing genetic defects

Customs Tariff Classification

The international HS code for 5-Nitroindole (CAS 6146-52-7) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

5-nitro-1H-indole

InChIKey

OZFPSOBLQZPIAV-UHFFFAOYSA-N

SMILES

C1=CC2=C(C=CN2)C=C1[N+](=O)[O-]

Synonyms (9)
  • 2HU
  • 1H-Indole, 5-nitro-
  • 5-Nitro-1H-indole
  • 5-Nitroindole
  • INDOLE, 5-NITRO-
  • NITROINDOLE, 5-

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