C7H6O2
122.12 g/mol
Research ReagentDanger
Tropolone
CAS533-75-5EC208-577-2
Category
Research Reagent
Compound Class
Natural Product
Primary Use
Research Compound
Tropolone is a cyclic ketone with a hydroxy group that acts as a toxin produced by the agricultural pathogen Burkholderia plantarii. It serves as a natural antibiotic ligand and is a prototype for tropolonoid bioactive compounds.
FungicideBacterial metabolite researchLigand for cell radiolabeling
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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Safety Reference
Danger
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H318Causes serious eye damage
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Tropolone (CAS 533-75-5) is 2914.40.
HS code (international, 6-digit)
2914.40
EU CN code (8-digit)
2914 40 90
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-hydroxycyclohepta-2,4,6-trien-1-one
InChIKey
MDYOLVRUBBJPFM-UHFFFAOYSA-N
SMILES
C1=CC=C(C(=O)C=C1)O
Synonyms (16)
- 0TR
- .ALPHA.-TROPOLONE
- 2-Hydroxytropone
- Purpurocatechol
- Tropolone
- Tropomyosins
- tropolon
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