Identification

Namedipropyl sulfide
IUPAC1-propylsulfanylpropane
CAS Number111-47-7
EINECS203-873-8
FDA UNIIQ6J7GNX8F9
Molecular FormulaC6 H14 S
Molecular Weight118.24258000
MDL NumberMFCD00009379
Nikkaji NumberJ373E
Beilstein1719002
CoE Number541

Regulatory

DG SANTE Food Flavourings12.015 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 mmHg @ 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
Insoluble in water

Organoleptic Properties

Odor Description
at 0.10 % in propylene glycol.
Alliaceous, Garlic, Onion
Taste Description sulfurous

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for dipropyl sulfide usage levels up tonot for fragrance use.

Beijing Lys Chemicals Co, LTD.

From Grams to Tons

Fine chemical high-tech company which contains R&D, production, and sales.

View All Website 86-10-68418738 jiayanyong@lyschem.com

Endeavour Specialty Chemicals Ltd

Expertise in high impact aroma chemicals

Endeavour Speciality Chemicals offers high-impact aroma chemicals, at small to medium scale.

View All Website +44 (0)1327 310 079 enquiries@endeavourchem.co.uk

Jiangyin Healthway International Trade Co., Ltd

Independent Ingredients Supplier

We provide custom synthesis and contract manufacturing from milligrams to metric tonnes.

View All Website 86-510-86023169 info@healthwaychem.com

M&U International LLC

Steady supply & demand

Meeting customers increasing demands at home as well as abroad.

View All Website 908-359-9000 sales@mu-intel.com

Penta International Corporation

Chemistry innovation

At Penta, our products and services help businesses do business better.

View All Website (973) 740-2300 lisaa@pentamfg.com

Robinson Brothers Limited

Providing Excellence in Chemistry

Award-winning UK chemical manufacturer of chemical intermediates and high-impact aroma chemicals.

View All Website +44 (0)121 553 2451 enquiries@robinsonbrothers.co.uk

SRS Aromatics Ltd

For over 25 years

Bringing flavour and fragrance into your world.

View All Website +44 (0) 1284 704076 info@srsaromatics.co.uk

Taytonn ASCC Pte Ltd

Supplying Asia Pacific

We fully understand the demands of the F&F industry and we endeavour to supply quality products, with ready availability and a personalised service.

View All Website + 65 - 6861 8113 info@taytonnascc.com

TCI AMERICA

Moving Your Chemistry Forward

We continuously strive to advance our technology.

View All Website 1-800-423-8616 Sales-US@TCIchemicals.com;

R C Treatt and Co Ltd

Innovative ingredient solutions

World-leading innovative ingredient solutions provider for the flavour, fragrance and FMCG industries.

View All Website +1 863 668 9500 enquiries@treatt.com

WholeChem, LLC

Connecting Innovators To the Building Blocks Of the Universe

Custom manufacturer and distributor of specialty ingredients. We make global local.

View All Website +1 (262) 995.8668 info@wholechem.com

Potential Uses

FL garlic FL leek FL meat FL onion FL savory FL vegetable

Natural Occurrence

chicken roasted chicken PMC garlic bulb mustard PMC onion

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 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.