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Home/Compounds/Research Reagent/2,3,6-Trichloroquinoxaline
C8H3Cl3N2
233.5 g/mol
Research ReagentWarning

2,3,6-Trichloroquinoxaline

CAS2958-87-4EC220-987-3
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

2,3,6-Trichloroquinoxaline is a chlorinated heterocyclic research compound with a quinoxaline core. It is primarily used as a laboratory reagent in chemical and biological research.

laboratory reagentresearch compound

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

ReferenceSame Category

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ReferenceSame Category

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ReferenceSame Category

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research compound

Referencesame scaffold

2,6-Dichloroquinoxaline

CAS18671-97-1

pharmaceutical intermediate

Referencesame scaffold

2,3-Dichloroquinoxaline

CAS2213-63-0

pharmaceutical intermediate

Referencesame scaffold

Hydroxy brimonidine

CAS1216379-05-3

pharmaceutical raw material

Referencesame scaffold

5-methylquinoxaline

CAS13708-12-8

flavor and fragrance additive

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2,3,6-Trichloroquinoxaline (CAS 2958-87-4) 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

2,3,6-trichloroquinoxaline

InChIKey

GZEGFNCRZUGIOB-UHFFFAOYSA-N

SMILES

C1=CC2=C(C=C1Cl)N=C(C(=N2)Cl)Cl

Synonyms (6)
  • 10E-949
  • 2,3,6-Trichloroquinoxaline
  • 2,6-Trichloroquinoxaline
  • QUINOXALINE, 2,3,6-TRICHLORO-
  • Quinoxaline,3,6-trichloro-

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