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

furfuryl isopropyl sulfide
isopropyl furfuryl sulfide

Supplier Sponsors

Name:2-(propan-2-ylsulfanylmethyl)furan
CAS Number: 1883-78-9Picture of molecule3D/inchi
FDA UNII:5OTT266RL5
Nikkaji Web:J100.830G
MDL:MFCD00040265
CoE Number:2248
XlogP3:2.40 (est)
Molecular Weight:156.24784000
Formula:C8 H12 O S
NMR Predictor:Predict (works with chrome or firefox)
Category:flavoring agents
 
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
JECFA Food Flavoring:1077 furfuryl isopropyl sulfide
FLAVIS Number:13.032 (Old)
DG SANTE Food Flavourings:13.032 furfuryl isopropyl sulfide
FEMA Number:3161 furfuryl isopropyl sulfide
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):1883-78-9 ; FURFURYL ISOPROPYL SULFIDE
 
Physical Properties:
Appearance:amber brown clear liquid (est)
Assay: 97.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.01300 to 1.02000 @ 20.00 °C.
Pounds per Gallon - (est).: 8.439 to 8.497
Refractive Index:1.49700 to 1.50800 @ 20.00 °C.
Boiling Point: 79.00 to 80.00 °C. @ 12.00 mm Hg
Boiling Point: 84.00 °C. @ 16.00 mm Hg
Vapor Pressure:0.470000 mmHg @ 25.00 °C. (est)
Vapor Density:5.3 ( Air = 1 )
Flash Point: 168.00 °F. TCC ( 75.56 °C. )
logP (o/w): 2.134 (est)
Soluble in:
 alcohol
 water, 235.1 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: coffee
Odor Strength:high ,
recommend smelling in a 0.10 % solution or less
coffee savory meaty floral
Odor Description:at 0.10 % in dipropylene glycol. coffee savory meaty floral
Flavor Type: onion
onion savory garlic
Taste Description: onion
Odor and/or flavor descriptions from others (if found).
R C Treatt & Co Ltd
Furfuryl isopropyl sulphide Halal, Kosher
Odor Description:coffee, onion/garlic, fried garlic, savoury/meaty/fishy on dilution
Taste Description:savory
Used in onion/garlic/coffee flavours for bakery, frozen dairy, soft confection and drinks at 0.6ppm, and in alcoholic beverages and meat products at 0.3ppm.
Ernesto Ventós
FURFURYL ISOPROPYL SULPHIDE
Odor Description:ALLIACEOUS, FLORAL, GASSY
Taste Description:onion
 
Cosmetic Information:
None found
 
Suppliers:
Ambles Nature et Chimie
FURFURYL ISOPROPYL SULFIDE
Beijing Lys Chemicals
Furfuryl isopropyl sulfide
BOC Sciences
For experimental / research use only.
Furfuryl Isopropyl Sulfide 98%
Charkit Chemical
FURFURYL ISOPROPYL SULPHIDE F0400 FEMA 3161
Endeavour Specialty Chemicals
Furfuryl isopropyl sulphide 99% F&F
Speciality Chemical Product Groups
Ernesto Ventós
FURFURYL ISOPROPYL SULPHIDE
Odor: ALLIACEOUS, FLORAL, GASSY
Jiangyin Healthway
Furfuryl isopropyl sulphide
New functional food ingredients
M&U International
FURFURYL ISOPROPYL SULFIDE, Kosher
Penta International
FURFURYL ISOPROPYL SULFIDE
R C Treatt & Co Ltd
Furfuryl isopropyl sulphide
Halal, Kosher
Odor: coffee, onion/garlic, fried garlic, savoury/meaty/fishy on dilution
Flavor: savory
Used in onion/garlic/coffee flavours for bakery, frozen dairy, soft confection and drinks at 0.6ppm, and in alcoholic beverages and meat products at 0.3ppm.
Robinson Brothers
Furfuryl isopropyl sulphide F&F
https://www.robinsonbrothers.uk/chemistry-competences
Santa Cruz Biotechnology
For experimental / research use only.
Furfuryl Isopropyl Sulfide
Sunaux International
Furfuryl Isopropyl Sulfide
Synerzine
Furfuryl Isopropyl Sulfide
Taytonn
Furfuryl Isopropyl Sulphide
Odor: Alliaceous, Floral, Gassy
TCI AMERICA
For experimental / research use only.
Furfuryl Isopropyl Sulfide >98.0%(GC)
Tengzhou Jitian Aroma Chemiclal
Furfuryl Isopropyl Sulfide
WholeChem
Furfuryl isopropyl sulfide
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
 
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: flavoring agents
Recommendation for furfuryl isopropyl sulfide usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.0012 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.10 (μg/capita/day)
NOEL (No Observed Effect Level): 1.30 (mg/kg bw per day)
Structure Class: III
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: 4
 average usual ppmaverage maximum ppm
baked goods: -0.50000
beverages(nonalcoholic): -0.50000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -0.50000
fruit ices: -0.50000
gelatins / puddings: -0.50000
granulated sugar: --
gravies: --
hard candy: -0.50000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
 
Safety References:
European Food Safety Athority(efsa):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 13 (FGE.13); Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 (Commission Regulation (EC) No 1565/2000 of 18
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 13Rev1: Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14
View page or View pdf

Consideration of sulfur-substituted furan derivatives used as flavouring agents evaluated by JECFA (59th meeting) structurally related to a subgroup of substances within the group of “Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14” evaluated by EFSA in FGE.13Rev1 (2009)
View page or View pdf

Flavouring Group Evaluation 67 (FGE.67): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 13, Revision 2 (FGE.13Rev2): Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 67, Revision 1 (FGE.67Rev.1): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 65, Revision 1 (FGE.65Rev1): Consideration of sulfur-substituted furan derivatives used as flavouring agents evaluated by JECFA (59th meeting) structurally related to a subgroup of substances within the group of ‘Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14’ evaluated by EFSA in FGE.13Rev2 (2011)
View page or View pdf

EPI System: View
EPA Substance Registry Services (TSCA):1883-78-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :61282
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
2-(propan-2-ylsulfanylmethyl)furan
Chemidplus:0001883789
 
References:
 2-(propan-2-ylsulfanylmethyl)furan
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:1883-78-9
Pubchem (cid):61282
Pubchem (sid):135017161
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (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
HMDB (The Human Metabolome Database):HMDB36181
FooDB:FDB015035
Export Tariff Code:2932.19.1000
ChemSpider:View
EFSA Update of results on the monitoring of furan levels in food:Read Report
EFSA Previous report: Results on the monitoring of furan levels in food:Read Report
EFSA Report of the CONTAM Panel on provisional findings on furan in food:Read Report
 
Potential Blenders and core components note
For Odor
alliaceous
dimethyl trisulfide
FL/FR
methyl furfuryl disulfide
FL/FR
balsamic
2-
acetyl furan
FL/FR
caramellic
coffee dione
FL/FR
cyclotene
FL/FR
chocolate
2,6-
dimethyl pyrazine
FL/FR
2-
methyl butyraldehyde
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
coffee
coffee difuran
FL/FR
furfuryl mercaptan
FL/FR
1-
hydroxy-2-butanone
FL/FR
2-
methyl-3-,5 or 6-(furfuryl thio) pyrazine
FL/FR
medicinal
2,6-
xylenol
FL/FR
musty
menthofuran
FL/FR
nutty
3,5-
cocoa pyrazine
FL/FR
2,3-
dimethyl pyrazine
FL/FR
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
2-
ethyl-4-methyl thiazole
FL/FR
filbert heptenone
FL/FR
5-
methyl quinoxaline
FL/FR
2-
methyl thio-3,5 or 6-methyl pyrazine
FL/FR
2,3,5,6-
tetramethyl pyrazine
FL/FR
popcorn
2-
acetyl pyrazine
FL/FR
sulfurous
benzothiazole
FL/FR
fish thiol
FL/FR
furfuryl thioacetate
FL/FR
S-
furfuryl thioformate
FL/FR
2-
mercaptopropionic acid
FL/FR
2-
methyl 5-(methyl thio) furan
FL/FR
vegetable
1-
furfuryl pyrrole
FL/FR
For Flavor
No flavor group found for these
gamma-
aminobutyric acid
FL
2,5-
dimethyl-3-thiofuroyl furan
FL
4-
mercapto-3-methyl-2-butanol
FL
methyl dihydrofuran thiol
FL
2-
methyl-3-,5 or 6-(furfuryl thio) pyrazine
FL/FR
1,9-
nonane dithiol
FL
N-(2-(3,4-
dimethoxyphenyl)ethyl)-3,4-dimethoxycinnamic acid amide
FL
alliaceous
alliaceous
benzyl mercaptan
FL
dicyclohexyl disulfide
FL
dimethyl trisulfide
FL/FR
3-
mercapto-2-pentanone
FL
brown
1-
hydroxy-2-butanone
FL/FR
burnt
furfuryl alcohol
FL
2-
methyl quinoxaline
FL
2,6-
xylenol
FL/FR
caramellic
caramel furanone
FL
cyclotene
FL/FR
coffee
coffee difuran
FL/FR
coffee dione
FL/FR
coffee pyrazine
FL
difurfuryl ether
FL
diisoamyl thiomalate
FL
2,4-
dimethyl thiazole
FL
2-
ethyl-4-methyl thiazole
FL/FR
furfuryl mercaptan
FL/FR
methyl furfuryl disulfide
FL/FR
2-
thiophene thiol
FL
earthy
difurfuryl sulfide
FL
fruity
furfuryl propionate
FL
fusel
2-
methyl butyraldehyde
FL/FR
garlic
allyl methyl sulfide
FL
garlic distillates
FL
garlic flavor
FL
green
2-
methyl-5-isopropyl pyrazine
FL
meaty
benzothiazole
FL/FR
(R,S)-2-
mercapto-3-butanol
FL
2-
mercaptopropionic acid
FL/FR
2-
methyl 3-(methyl thio) furan
FL
bis(2-
methyl-3-furyl) disulfide
FL
pyrazinyl ethane thiol
FL
mustard
furfuryl methyl ether
FL
musty
menthofuran
FL/FR
2-
methyl 5-(methyl thio) furan
FL/FR
nutty
2-
acetyl furan
FL/FR
3,5(6)-
cocoa pyrazine
FL
3,5-
cocoa pyrazine
FL/FR
2,3-
dimethyl pyrazine
FL/FR
2,6-
dimethyl pyrazine
FL/FR
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
filbert heptenone
FL/FR
5-
methyl quinoxaline
FL/FR
2-
methyl thio-3,5 or 6-methyl pyrazine
FL/FR
2,3,5,6-
tetramethyl pyrazine
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
onion
methionol
FL
roasted
2-
acetyl pyrazine
FL/FR
ethyl 3-(furfuryl thio) propionate
FL
furfuryl thioacetate
FL/FR
savory
N1-(2-
methoxy-4-methyl benzyl)-N2-2(2-(5-methyl pyridin-2-yl)ethyl) oxalamide
FL
sulfurous
butyl mercaptan
FL
ethyl methyl sulfide
FL
S-
ethyl thioacetate
FL
fish thiol
FL/FR
S-
furfuryl thioformate
FL/FR
furfuryl thiopropionate
FL
3-
mercapto-2-methyl pentanal
FL
3-
methyl-2-butane thiol
FL
2-
thienyl mercaptan
FL
vegetable
1-
furfuryl pyrrole
FL/FR
 
Potential Uses:
FLbakery
FLbeverage
FLcoffee
 confection
FLdairy
FLgarlic
FLmeat
FLonion
FLroasted
FLsavory
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 furan, 2-(((1-methylethyl)thio)methyl)-
 furan, 2-((isopropylthio)methyl)-
 furan, 2-[(isopropylthio)methyl]-
 furan, 2-[[(1-methylethyl)thio]methyl]-
 furfuryl isopropyl sulphide
 furfurylisopropylsulfide
2-(((1-methylethyl)thio)methyl)furan
2-(propan-2-ylsulfanylmethyl)furan
isopropyl furfuryl sulfide
2-((isopropylthio)methyl)furan
 
 
Notes:
Flavouring ingredient
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