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

dipropyl sulfide
1,1'-thiobispropane

Supplier Sponsors

Name:1-propylsulfanylpropane
CAS Number: 111-47-7Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:203-873-8
FDA UNII:Q6J7GNX8F9
Nikkaji Web:J373E
Beilstein Number:1719002
MDL:MFCD00009379
CoE Number:541
XlogP3-AA:2.70 (est)
Molecular Weight:118.24258000
Formula:C6 H14 S
BioActivity Summary:listing
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
PubMed:Search
NCBI:Search
FLAVIS Number:12.015 (Old)
DG SANTE Food Flavourings:12.015 dipropyl sulfide
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.83500 to 0.84500 @ 20.00 °C.
Pounds per Gallon - (est).: 6.956 to 7.039
Refractive Index:1.44600 to 1.45400 @ 20.00 °C.
Melting Point:-103.00 °C. @ 760.00 mm Hg
Boiling Point: 142.00 to 143.00 °C. @ 760.00 mm Hg
Vapor Pressure:6.419000 mm/Hg @ 25.00 °C. (est)
Vapor Density:4.0 ( Air = 1 )
Flash Point: 89.00 °F. TCC ( 31.67 °C. )
logP (o/w): 3.015 (est)
Soluble in:
 alcohol
 water, 351.1 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: alliaceous
Odor Strength:high ,
recommend smelling in a 0.10 % solution or less
garlic onion alliaceous
Odor Description:at 0.10 % in propylene glycol. garlic onion
Odor and/or flavor descriptions from others (if found).
R C Treatt & Co Ltd
Dipropyl Sulphide Halal, Kosher
Taste Description:sulfurous
Used in onion and leek flavours, meat/vegetable savoury products at up to 10ppm.
Taytonn
Dipropyl Sulphide
Odor Description:Alliaceous, Garlic, Onion
 
Cosmetic Information:
None found
 
Suppliers:
Beijing Lys Chemicals
Dipropyl sulfide
DeLong Chemicals America
Dipropyl sulfide, Kosher
EMD Millipore
For experimental / research use only.
Dipropyl Sulfide
Endeavour Specialty Chemicals
Dipropyl sulphide 99% F&F
Speciality Chemical Product Groups
Jiangyin Healthway
Dipropyl sulphide
New functional food ingredients
M&U International
DIPROPYL SULFIDE, Kosher
Penta International
DIPROPYL SULFIDE
R C Treatt & Co Ltd
Dipropyl Sulphide
Halal, Kosher
Flavor: sulfurous
Used in onion and leek flavours, meat/vegetable savoury products at up to 10ppm.
Robinson Brothers
Dipropyl sulphide F&F
https://www.robinsonbrothers.uk/chemistry-competences
Santa Cruz Biotechnology
For experimental / research use only.
Dipropyl sulfide
Sigma-Aldrich: Aldrich
For experimental / research use only.
Dipropyl Sulfide 97%
Taytonn
Dipropyl Sulphide
Odor: Alliaceous, Garlic, Onion
TCI AMERICA
For experimental / research use only.
Dipropyl Sulfide >98.0%(GC)
Tengzhou Jitian Aroma Chemiclal
Dipropyl Sulfide
WholeChem
Dipropyl sulfide
 
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 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 36/37/39 - Wear suitable clothing, 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:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: flavoring agents
Recommendation for dipropyl sulfide usage levels up to:
 not for fragrance use.
 
 
Safety References:
EPI System: View
Chemical Carcinogenesis Research Information System:Search
Cancer Citations:Search
Toxicology Citations:Search
Env. Mutagen Info. Center:Search
EPA Substance Registry Services (TSCA):111-47-7
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :8118
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 1993
WGK Germany:3
1-propylsulfanylpropane
Chemidplus:0000111477
 
References:
 1-propylsulfanylpropane
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:111-47-7
Pubchem (cid):8118
Pubchem (sid):134975029
 
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
HMDB (The Human Metabolome Database):HMDB31431
FooDB:FDB003594
Export Tariff Code:2930.90.9999
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
RSC Learn Chemistry:View
 
Potential Blenders and core components note
For Odor
alliaceous
dimethyl trisulfide
FL/FR
dipropyl disulfide
FL/FR
ferula assa-foetida gum oil
FL/FR
methyl furfuryl disulfide
FL/FR
propyl mercaptan
FL/FR
citrus
grapefruit mercaptan
FL/FR
coffee
coffee difuran
FL/FR
meaty
meaty dithiane
FL/FR
4-
methyl nonanoic acid
FL/FR
nutty
2,4,5-
trimethyl oxazole
FL/FR
roasted
2-
methyl-1-butanol
FL/FR
spicy
ethyl vinyl ketone
FL/FR
sulfurous
dimethyl disulfide
FL/FR
dimethyl sulfide
FL/FR
ferula assa-foetida absolute
FL/FR
fish thiol
FL/FR
methyl 3-(methyl thio) propionate
FL/FR
2-
methyl 5-(methyl thio) furan
FL/FR
3-(
methyl thio) hexanol
FL/FR
2-(
methyl thio) phenol
FL/FR
onion oil
FL/FR
4-
tropical oxathiane
FL/FR
For Flavor
No flavor group found for these
allyl methyl disulfide
FL
allyl methyl trisulfide
FL
allyl propyl disulfide
FL
allyl propyl sulfide
FL
allyl propyl trisulfide
FL
iso
amyl mercaptan
FL
benzyl methyl sulfide
FL
iso
butyl mercaptan
FL
diethyl trisulfide
FL
(Z+E)-2,5-
dimethyl-3-tetrahydrofuran thiol
FL
(Z+E)-2,5-
dimethyl-3-thioacetoxytetrahydrofuran
FL
ethyl isothiocyanate
FL
ethyl methyl trisulfide
FL
ethyl propyl disulfide
FL
ethyl propyl trisulfide
FL
furfuryl propyl disulfide
FL
heptyl mercaptan
FL
3-
mercapto-2-methyl pentanol
FL
methyl butyl sulfide
FL
methyl isothiocyanate
FL
2-(
methyl thio) methyl-2-butenal
FL
2-
methyl-1-butanol
FL/FR
4-
pentenyl isothiocyanate
FL
propenyl propyl disulfide
FL
iso
propyl disulfide
FL
propyl mercaptan
FL/FR
thiophene
FL
2,3,5-
trithiahexane
FL
alliaceous
alliaceous
allyl mercaptan
FL
allyl thiopropionate
FL
benzyl mercaptan
FL
1,3-
butane dithiol
FL
cyclopentyl mercaptan
FL
dicyclohexyl disulfide
FL
diethyl disulfide
FL
dimethyl trisulfide
FL/FR
dipropyl disulfide
FL/FR
dipropyl trisulfide
FL
ferula assa-foetida gum oil
FL/FR
3-
mercapto-2-pentanone
FL
methyl 3-mercaptobutanoate
FL
2-
methyl thioacetaldehyde
FL
iso
propyl isothiocyanate
FL
3-
tetrahydrothiophenone
FL
burnt
2,4,5-
trimethyl oxazole
FL/FR
cabbage
methyl 2-thiofuroate
FL
citrus
grapefruit mercaptan
FL/FR
coffee
coffee difuran
FL/FR
methyl furfuryl disulfide
FL/FR
corn chip
2-
acetyl-2-thiazoline
FL
eggy
iso
propyl mercaptan
FL
fatty
4-
methyl nonanoic acid
FL/FR
2,4-
octadien-1-ol
FL
fruity
4-
tropical oxathiane
FL/FR
garlic
allyl methyl sulfide
FL
garlic oleoresin
FL
meaty
meaty dithiane
FL/FR
(R,S)-2-
mercapto-3-butanol
FL
2-(
methyl thio) phenol
FL/FR
bis(2-
methyl-3-furyl) disulfide
FL
2-
methyl-3-tetrahydrofuran thiol
FL
ortho-
thiocresol
FL
metallic
3-(
methyl thio) hexanol
FL/FR
musty
2-
methyl 5-(methyl thio) furan
FL/FR
onion
methionol
FL
methyl propyl disulfide
FL
methyl propyl trisulfide
FL
propyl thioacetate
FL
roasted
ethyl 3-(furfuryl thio) propionate
FL
seafood
1,4-
dithiane
FL
spicy
ethyl vinyl ketone
FL/FR
sulfurous
allyl sulfide
FL
butyl mercaptan
FL
diallyl polysulfides
FL
diallyl tetrasulfide
FL
diallyl trisulfide
FL
dimethyl disulfide
FL/FR
dimethyl sulfide
FL/FR
S-
ethyl thioacetate
FL
ferula assa-foetida absolute
FL/FR
fish thiol
FL/FR
furfuryl methyl sulfide
FL
furfuryl thiopropionate
FL
3-
mercapto-2-methyl pentanal
FL
methyl 2-(methyl thio) butyrate
FL
methyl 2-methyl-3-furyl disulfide
FL
methyl 4-(methyl thio) butyrate
FL
methyl thiomethyl butyrate
FL
onion oil
FL/FR
onion oleoresin
FL
vegetable
methyl 3-(methyl thio) propionate
FL/FR
 
Potential Uses:
FLgarlic
FLleek
FLmeat
FLonion
FLsavory
FLvegetable
 
Occurrence (nature, food, other):note
 chicken roasted chicken
Search PMC Picture
 garlic bulb
Search Trop Picture
 mustard
Search PMC Picture
 onion
Search Trop Picture
 
Synonyms:
 di-n-propyl sulfide
 di-n-propylsulfide
 dipropyl sulphide
 dipropyl thioether
 propane, 1,1'-thiobis-
 propyl monosulfide
1-propyl sulfanyl propane
1-(propylsulfanyl)propane
1-propylsulfanylpropane
 propylthiopropane
1,1'-sulfanediyldipropane
 sulfide, dipropyl
4-thiaheptane
1,1'-thiobispropane
1,1'-thiodipropane
 

Articles:

PubMed:Primary Ion Depletion Kinetics (PIDK) Studies as a New Tool for Investigating Chemical Ionization Fragmentation Reactions with PTR-MS.
PubMed:Using metal complex ion-molecule reactions in a miniature rectilinear ion trap mass spectrometer to detect chemical warfare agents.
PubMed:S-alk(en)ylmercaptocysteine: chemical synthesis, biological activities, and redox-related mechanism.
PubMed:Structure and function relationship study of allium organosulfur compounds on upregulating the pi class of glutathione S-transferase expression.
PubMed:Band gap effect on the photocatalytic activity of supramolecular structures obtained by entrapping photosensitizers in different inorganic supports.
PubMed:Experimental and theoretical studies of the reaction of the OH radical with alkyl sulfides: 3. Kinetics and mechanism of the OH initiated oxidation of dimethyl, dipropyl, and dibutyl sulfides: reactivity trends in the alkyl sulfides and development of a predictive expression for the reaction of OH with DMS.
PubMed:Organosulfur compounds alone or in combination with vitamin C protect towards N-nitrosopiperidine- and N-nitrosodibutylamine-induced oxidative DNA damage in HepG2 cells.
PubMed:Efficacy of a novel biofilter in hatchery sanitation: II. Removal of odorogenous pollutants.
PubMed:Protective effects of organosulfur compounds towards N-nitrosamine-induced DNA damage in the single-cell gel electrophoresis (SCGE)/HepG2 assay.
PubMed:Aquasonolysis of thioethers.
PubMed:Modulation of cytochrome P450 enzymes by organosulfur compounds from garlic.
PubMed:Effects of food materials on removal of Allium-specific volatile sulfur compounds.
PubMed:Relative activities of organosulfur compounds derived from onions and garlic in increasing tissue activities of quinone reductase and glutathione transferase in rat tissues.
PubMed:Antimutagenic activity of organosulfur compounds from Allium is associated with phase II enzyme induction.
PubMed:Cholesterol-lowering effect of garlic extracts and organosulfur compounds: human and animal studies.
PubMed:Liver subcellular fractions from rats treated by organosulfur compounds from Allium modulate mutagen activation.
PubMed:Inhibition of cholesterol biosynthesis by organosulfur compounds derived from garlic.
PubMed:Modulation of phase II enzymes by organosulfur compounds from allium vegetables in rat tissues.
PubMed:Effects of oil-soluble organosulfur compounds from garlic on doxorubicin-induced lipid peroxidation.
PubMed:Differential induction of NAD(P)H:quinone oxidoreductase by anti-carcinogenic organosulfides from garlic.
PubMed:Modification of hepatic drug-metabolizing enzymes in rats treated with alkyl sulfides.
PubMed:Induction of glutathione S-transferase pi as a bioassay for the evaluation of potency of inhibitors of benzo(a)pyrene-induced cancer in a murine model.
PubMed:Mechanism of differential efficacy of garlic organosulfides in preventing benzo(a)pyrene-induced cancer in mice.
PubMed:Glutathione S-transferases of female A/J mouse lung and their induction by anticarcinogenic organosulfides from garlic.
PubMed:Glutathione S-transferases of female A/J mouse liver and forestomach and their differential induction by anti-carcinogenic organosulfides from garlic.
PubMed:Enhancement by organosulfur compounds from garlic and onions of diethylnitrosamine-induced glutathione S-transferase positive foci in the rat liver.
PubMed:Fate of dipropyl sulphide and dipropyl sulphoxide in rat.
PubMed:Aerobic and anaerobic degradation of a range of alkyl sulfides by a denitrifying marine bacterium.
PubMed:Effect of alkyl sulfides on diazomethane-induced methylation of DNA in vitro.
PubMed:Effects of organosulfur compounds from garlic and onions on benzo[a]pyrene-induced neoplasia and glutathione S-transferase activity in the mouse.
 
Notes:
Found in garlic, onion and mustard [Goodscents]
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