f
furan
Chemical compound
Also known as oxacyclopentadiene · divinylene oxide · tetrole · 1,4-epoxy-1,3-butadiene · furfurane · furfuran
- Formula
- C₄H₄O
1
- C₄H₄O
- Mass
- 68.026 Da
1
- 68.026 Da
- Melting point
- -85°C
1
- , -85.6°C
- -85°C
- Boiling point
- 31.5°C
Overview
Chemistry
All data
87 statements · 46% with external sources · numbers in brackets are citations
- Canonical SMILES
- C1=COC=C1
1
- C1=COC=C1
- Safety classification and labelling
- NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response nfpa health: 3 · nfpa fire: 4 · nfpa instability: 1
- Subject has role
- carcinogen
1
Sources- 1.Stated in California Proposition 65 list of chemicalsoehha.ca.gov/chemicals/furanRetrieved 2020-02-26
- carcinogen
- Electric dipole moment
- 0.66 debye
On other databases
60 identifiers linking furan across the web's reference databases
- Arab Encyclopedia concept ID7192
- Art & Architecture Thesaurus ID300014454
- Bibliothèque nationale de France ID13185611x
- BNCF Thesaurus ID34009
- CA PROP 65 IDfuran
- CAMEO Chemicals ID785
- CAS Registry Number110-00-9
- CCDC Number1161451
- ChEBI ID35559
- ChEMBL IDCHEMBL278980
- ChemSpider ID7738
- CSD RefcodeFURANE10
- Dewey Decimal Classification661.8
- DSSTOX compound identifierDTXCID20646
- DSSTox substance IDDTXSID6020646
- EC number203-727-3
- ECHA Substance Infocard ID100.003.390
- Encyclopædia Britannica Online IDscience/furan
- Encyclopædia Universalis IDfuranne
- Encyclopedia of China (Third Edition) ID (2026)3c3BP2
- Encyclopedia of China (Third Edition) old ID (2021)157508
- Freebase ID/m/02nqyf
- Gmelin number25716
- GND ID4539288-2
- Google Knowledge Graph ID/g/122jx1c3
- Gran Enciclopèdia Catalana IDfurfuran
- Gran Enciclopèdia Catalana ID (former scheme)0110725
- Great Norwegian Encyclopedia IDfuran
- Great Russian Encyclopedia portal IDfuran-cd37f6
- HCIS ID2206
- HSDB ID89
- Human Metabolome Database IDHMDB0013785
- ICSC ID1257
- InChIInChI=1S/C4H4O/c1-2-4-5-3-1/h1-4H
- InChIKeyYLQBMQCUIZJEEH-UHFFFAOYSA-N
- J9U entity ID987007555562005171
- JSTOR topic ID (archived)furans
- KEGG IDC14275
- KNApSAcK IDC00059148
- Lex IDfuran
- Library of Congress Authorities IDsh85052502
- MassBank accession IDMSBNK-Fac_Eng_Univ_Tokyo-JP002111
- Microsoft Academic ID (discontinued)2778659115
- NALT ID41883
- NDL Authority ID00563686
- NL CR AUT IDph205427
- NMRShiftDB structure ID10016214
- OpenAlex IDC2778659115
- PubChem CID8029
- Quora topic IDFurans
- Reaxys registry number103221
- Römpp online IDRD-06-02122
- SPLASHsplash10-00kr-9000000000-d007e0256578ac930b22
- SureChEMBL ID419906
- UniChem compound ID520217
- UNIIUC0XV6A8N9
- WordNet 3.1 Synset ID14900469-n
- Yale LUX IDconcept/dd1b8779-25c4-40a5-ae27-1965635c3d12
- YSO ID7657
- ZVG number30810