Record Information
Version1.0
Creation date2010-04-08 22:09:21 UTC
Update date2019-08-01 18:42:15 UTC
Primary IDFDB010897
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name2-Furancarboxaldehyde
Description2-Furancarboxaldehyde, also known as 2-furfural, is an organic compound derived from a variety of agricultural byproducts, including corncobs, oat, wheat bran, and sawdust (Wikipedia). It can be used as a flavouring ingredient. It is found in coffee, calamus, matsutake mushroom (Tricholoma matsutake), pumpkin, malt, peated malt, Bourbon vanilla, Lamb's lettuce, pimento leaf and various fruits, e.g. apple, apricot, sweet cherry, morello cherry, orange, grapefruit, Chinese quince and a common consit of essential oils.
CAS Number98-01-1
Structure
Thumb
Synonyms
SynonymSource
Not AvailableNot Available
Predicted PropertiesNot Available
Chemical FormulaC5H4O2
IUPAC name
InChI IdentifierInChI=1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H
InChI KeyHYBBIBNJHNGZAN-UHFFFAOYSA-N
Isomeric SMILESO=CC1=CC=CO1
Average Molecular Weight96.0841
Monoisotopic Molecular Weight96.021129372
Classification
Description Belongs to the class of organic compounds known as aryl-aldehydes. Aryl-aldehydes are compounds containing an aldehyde group directly attached to an aromatic ring.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentAryl-aldehydes
Alternative Parents
Substituents
  • Aryl-aldehyde
  • Heteroaromatic compound
  • Furan
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 62.50%; H 4.20%; O 33.30%DFC
Melting PointMp -37°DFC
Boiling PointBp65 90°DFC
Experimental Water Solubility74.1 mg/mL at 25 oCYALKOWSKY,SH & HE,Y (2003)
Experimental logP0.41HANSCH,C ET AL. (1995)
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
Densityd204 1.16DFC
Refractive Indexn20D 1.5261DFC
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MSNot Available
NMRNot Available
ChemSpider ID13863629
ChEMBL IDCHEMBL189362
KEGG Compound IDC14279
Pubchem Compound ID7362
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB32914
CRC / DFC (Dictionary of Food Compounds) IDFTR29-Z:FTR29-Z
EAFUS ID1414
Dr. Duke IDFURALDEHYDE|FURFURAL|2-FURALDEHYDE|FURFUROL|FURFURALDEHYDE|2-FURFURAL
BIGG IDNot Available
KNApSAcK IDC00030331
HET IDFU2
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID98-01-1
GoodScent IDrw1008441
SuperScent IDNot Available
Wikipedia IDFurfural
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
anti septic33281 A substance that kills or slows the growth of microorganisms, including bacteria, viruses, fungi and protozoans.DUKE
flavor48318 A substance, extract, or preparation for diffusing or imparting an agreeable or attractive smell.DUKE
fungicide24127 A substance used to destroy fungal pests.DUKE
insecticide24852 Strictly, a substance intended to kill members of the class Insecta. In common usage, any substance used for preventing, destroying, repelling or controlling insects.DUKE
irritantDUKE
juvabionalDUKE
larvicideDUKE
pesticide25944 Strictly, a substance intended to kill pests. In common usage, any substance used for controlling, preventing, or destroying animal, microbiological or plant pests.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
bread
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
almond
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
sweet
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
woody
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
fragrant
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
baked
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.