C6H8O
96.13 g/mol
Flavor & FragranceDanger
2,5-DIMETHYLFURAN
CAS625-86-5EC210-914-3
Category
Flavor & Fragrance
Compound Class
Heterocycle
Primary Use
Flavoring agent and fragrance component
2,5-Dimethylfuran is a clear yellow oily liquid with an aromatic caustic odor. It is a volatile constituent of tobacco smoke and roasted coffee aroma and is used as a flavoring agent or fragrance component.
Flavoring agent in foodFragrance componentBiomarker for smoking exposure
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
2-hexanol
CAS626-93-7
flavor and fragrance ingredient
ReferenceSame Category
Propyl isothiocyanate
CAS628-30-8
flavor and fragrance ingredient
ReferenceSame Category
Amyl acetate
CAS628-63-7
Solvent for lacquers and paints
ReferenceSame Category
2-nonanol
CAS628-99-9
flavor and fragrance ingredient
Safety Reference
Danger
H225Highly flammable liquid and vapour
H302Harmful if swallowed
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 2,5-DIMETHYLFURAN (CAS 625-86-5) is 2932.19.
HS code (international, 6-digit)
2932.19
EU CN code (8-digit)
2932 19 00
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
2,5-dimethylfuran
InChIKey
GSNUFIFRDBKVIE-UHFFFAOYSA-N
SMILES
CC1=CC=C(O1)C
Synonyms (8)
- 2,5-DIMETHYLFURAN
- 2,5-DIMETYLFURAN
- 2,5-Dimethylfurane
- DIMETHYLFURAN, 2,5-
- Furan, 2,5-dimethyl-
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