C9H6O2
146.14 g/mol
Industrial ChemicalWarning
2-BENZOFURANCARBOXALDEHYDE
CAS4265-16-1EC224-248-6
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
Synthetic intermediate for organic synthesis
2-Benzofurancarboxaldehyde is a chemical compound that serves as a synthetic intermediate for organic synthesis. It features an aromatic ring system and is commonly used in laboratory and industrial chemical manufacturing processes.
Synthetic intermediate for organic synthesis
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
ApplicationSame Use
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Synthetic intermediate for organic synthesis
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monomer for fluoropolymers and lubricant precursor
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Building block for organic synthesis
ReferenceSame Category
Dimethyl furan-2,5-dicarboxylate
CAS4282-32-0
Building block for polymer synthesis
Referencesame scaffold
5-Amino-1-benzofuran-2-carboxylic acid
CAS42933-44-8
research compound
Referencesame scaffold
Benzofuran-3-ylmethanol
CAS4687-23-4
research compound
Referencesame scaffold
1-benzofuran-2-ylmethanol
CAS55038-01-2
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-BENZOFURANCARBOXALDEHYDE (CAS 4265-16-1) is 2932.99.
HS code (international, 6-digit)
2932.99
EU CN code (8-digit)
2932 99 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
1-benzofuran-2-carbaldehyde
InChIKey
ADDZHRRCUWNSCS-UHFFFAOYSA-N
SMILES
C1=CC=C2C(=C1)C=C(O2)C=O
Synonyms (15)
- 1-benzofuran-2-carbaldehyde
- 1-benzofuran-2-carboxaldehyde
- 1-benzouran-2-carbaldehyde
- 2-BENZOFURANALDEHYDE
- 2-BENZOFURANCARBOXALDEHYDE
- 2-Benzofurancarbaldehyde
- 2-Formylbenzo[b]furan
- 2-Formylbenzofuran
- Benzo(b)-2-furfural
- Coumarilaldehyde
- FEMA 3128
- benzo[b]furan-2-carbaldehyde
- benzofuran-2 carbaldehyde
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