EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

(±)-eriodictyol
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-chromanone

Supplier Sponsors

Name:2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one
CAS Number: 4049-38-1Picture of molecule3D/inchi
FDA UNII: CQT975GLYF
Nikkaji Web:J6.721K
MDL:MFCD00017312
XlogP3-AA:2.00 (est)
Molecular Weight:288.25584000
Formula:C15 H12 O6
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:flavor enhancers, bitter taste blockers
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
JECFA Food Flavoring:2172 (±)-eriodictyol
FEMA Number:4715 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-chromanone
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):4049-38-1 ; (+/-)-ERIODICTYOL
 
Physical Properties:
Appearance:white to beige crystalline powder (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 209.00 to 210.00 °C. @ 760.00 mm Hg
Boiling Point: 625.00 to 626.00 °C. @ 760.00 mm Hg (est)
Flash Point: 467.00 °F. TCC ( 241.90 °C. ) (est)
logP (o/w): 1.337 (est)
Soluble in:
 alcohol
 
Organoleptic Properties:
Odor Description:bland
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
(±)-Eriodictyol
Carbosynth
For experimental / research use only.
(±)-Eriodictyol
ExtraSynthese
For experimental / research use only.
Eriodictyol (HPLC) ≥99%
Penta International
3,4,5,7-TETRAHYDROXYFLAVANONE
Santa Cruz Biotechnology
For experimental / research use only.
(±)-Eriodictyol ≥90%
Sigma-Aldrich: Sigma
For experimental / research use only.
(±)-Eriodictyol ≥95.0% (HPLC)
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
flavor enhancers, bitter taste blockers
Recommendation for (±)-eriodictyol usage levels up to:
 not for fragrance use.
 
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 25
Click here to view publication 25
 average usual ppmaverage maximum ppm
baked goods: 20.00000100.00000
beverages(nonalcoholic): 20.00000150.00000
beverages(alcoholic): 20.00000100.00000
breakfast cereal: --
cheese: --
chewing gum: 50.00000250.00000
condiments / relishes: --
confectionery froastings: 20.00000100.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: 20.00000100.00000
fruit ices: --
gelatins / puddings: 20.00000100.00000
granulated sugar: --
gravies: --
hard candy: 20.00000100.00000
imitation dairy: 20.00000100.00000
instant coffee / tea: 20.00000100.00000
jams / jellies: --
meat products: --
milk products: 20.00000100.00000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: 50.00000200.00000
snack foods: 20.00000100.00000
soft candy: --
soups: 20.00000100.00000
sugar substitutes: 20.00000100.00000
sweet sauces: 20.00000100.00000
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :11095
National Institute of Allergy and Infectious Diseases:Data
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one
Chemidplus:0000552589
 
References:
 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):11095
Pubchem (sid):134978635
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
CHEMBL:View
Golm Metabolome Database:Search
HMDB (The Human Metabolome Database):HMDB05810
FooDB:FDB011936
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 yerba santa
Search Trop Picture
 
Synonyms:
4H-1-benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-chromanone
 eriodictiol
 eriodyctol
(±)-3',4',5,7-tetrahydroxyflavanone
3',4',5,7-tetrahydroxyflavanone
 
 
Notes:
None found
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