We have found 46587 results matching your criteria.
Please wait while we search...
  1. 1.
    General Material Information
  2. 2.
    PhysChem Properties
  3. 3.
    Occurrences
  4. 4.
    Organoleptic Properties
  5. 5.
    Suppliers
  6. 6.
    Potential Uses
  7. 7.
    Regulatory & Documentation
  8. 8.
    Safety Information
  9. 9.
    Other Information
  10. 10.
    Blenders & Components
  11. 11.
    Literature & References

2-tropical oxathiane

Chemical Structure

General Material Information

Preferred name 2-tropical oxathiane
Trivial Name 2-Methyl-4-propyl-1,3-oxathiane
Short Description 2-methyl-4-propyl-1,3-oxathiane
Formula C8 H16 O S
CAS Number 67715-80-4
FEMA Number 3578
Flavis Number 16.03
FDA UNII 40P17KW8WL
Nikkaji Number J24.392B
MDL MFCD00673203
COE Number 11540
xLogP3-AA 2.70 (est)
NMR Predictor External link
JECFA Food Flavoring 464 2-methyl-4-propyl-1,3-oxathiane
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 67715-80-4 ; 2-METHYL-4-PROPYL-1,3-OXATHIANE
Synonyms
  • maracuya compound
  • 2-methyl-4-propyl -1.3-oxathiane 1% in PG, natural
  • 2-methyl-4-propyl-1,3-oxathiane
  • 2-methyl-4-propyl-1,3-oxathiane (cis- and trans- mixture)
  • 2-methyl-4-propyl-1,3-oxathiane 0.1% in PG, natural
  • 2-methyl-4-propyl-1,3-oxathiane 1% in ethanol, natural
  • 2-methyl-4-propyl-1,3-oxathiane 10% in ethanol, natural
  • 2-methyl-4-propyl-1,3-oxathiane natural
  • 2-methyl-4-propyl-1,3-oxathiane, 50% in TEC
  • 2-methyl-4-propyl-1,3-oxathiane, tech grade
  • 2-methyl-4-propyl-1.3-oxathiane natural
  • 1,3-oxathiane, 2-methyl-4-propyl-
  • tropathiane (Frutarom)
  • 1,3-Oxathiane, 2-methyl-4-propyl-
  • 2-Methyl-4-propyl-1,3-oxathiane
  • Tropathiane
  • Oxanthia

US / EU / FDA / JECFA / FEMA / Scholar / Patents

Google Scholar Start search
Google Books Start search
Google Patents Start search
Perfumer & Flavorists Start search
EU Patents Start search
PubMeb Start search
NCBI Start search

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
CHEBI:View
CHEMBL:View
HMDB (The Human Metabolome Database):HMDB31572
FooDB:FDB008189
Export Tariff Code:2930.90.9999
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
FAO:2-Methyl-4-propyl-1,3-oxathiane

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 160.27972412109
Boiling Point 200 to 201°C @ 760 mm Hg
Boiling Point 89 to 90°C @ 12 mm Hg
Vapor Pressure 0.123 mmHg @ 25 °C
Vapor Density 5.5
Flash Point TCC Value 50 °C TCC
logP (o/w) 2.99 est
Solubility
alcohol Yes
oils Yes
water, 672.1 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Tropical
passion fruit, green, tropical, galbanum, pineapple, fruit tropical fruit, durian
Odor strength high , recommend smelling in a 1.00 % solution or less
Substantivity 56 hour(s) at 100.00 %
General comment At 1.00 % in dipropylene glycol. green tropical galbanum pineapple
Flavor Type: Tropical
fruit tropical fruit, green, tropical, durian
General comment Tropical fruit green durian
Used in ripe/soft fruit flavors - in frozen dairy, soft confection at 0.1ppm; and in non-alcoholic beverages at 0.05ppm. Odour threshold in water: 2 ppb for the (+)-cis isomer and 4 ppb for the (-)-cis isomer. Pickenhagen (1989) described the odour of the (+)-cis isomer as "sulphury, rubbery, tropical fruit" and the (-)-cis isomer as "flat, estery, camphoraceous". Camps (1985) indicates that 3-methylthiohexanol (FEMA# 3438) is closely related in odour profile, although "perhaps more green". Normal use levels in finished consumer product: up to 0.1 ppm. Tropical

Occurrences

Potential Uses

Applications
Odor purposes Aldehydic, Green, Jasmin, Lily of the valley, Passion fruit, Rose
Flavoring purposes Fruit tropical fruit, Tropical
Other purposes Natural

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 10 - Flammable.
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
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 37/39 - Wear suitable gloves and eye/face protection.
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:
gavage-rat LD50 6000 mg/kg
Estimated value
(BIBRA, 1976)

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for 2-tropical oxathiane usage levels up to:
0.5000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 1.30 (μg/capita/day)
Structure Class: II
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: 11
Click here to view publication 11
average usual ppmaverage maximum ppm
baked goods: -0.10000
beverages(nonalcoholic): -0.05000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -0.10000
fruit ices: --
gelatins / puddings: -0.10000
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: -0.10000
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: -0.10000
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):

Flavouring Group Evaluation 8 (FGE.08)[1]: Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical group 20
View page or View pdf

Flavouring Group Evaluation 8, Revision 1 (FGE.08Rev1): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 8, Revision 3 (FGE.08Rev3): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 08, Revision 4 (FGE.08Rev4): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30
View page or View pdf

Scientific Opinion on the safety and efficacy of aliphatic and aromatic mono- and di-thiols and mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups (chemical group 20) when used as flavourings for all animal species
View page or View pdf

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 :101010
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 1993
WGK Germany:3
2-methyl-4-propyl-1,3-oxathiane
Chemidplus:0067715804