1,6-hexane dithiol

1,6-hexanedithiol

CAS: 1191-43-1 C8 H14 S2 MW: 174.32958000 burnt burnt

Identification

Name1,6-hexane dithiol
IUPAChexane-1,6-dithiol
CAS Number1191-43-1
EINECS214-735-1
FDA UNIIRWN7RM884E
Molecular FormulaC8 H14 S2
Molecular Weight174.32958000
MDL NumberMFCD00004910
Nikkaji NumberJ40.600G
Beilstein1732507
CoE Number11486

Regulatory

JECFA Food Flavoring540 1,6-hexanedithiol
DG SANTE Food Flavourings12.067 hexane-1,6-dithiol
FEMA Number3495
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)1191-43-1 ; 1,6-HEXANEDITHIOL

Physical Properties

Appearance colorless clear liquid (est)
Assay 97.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.99500 to 0.99800 @ 20.00 °C.
Pounds per Gallon - (est). 8.289 to 8.314
Refractive Index 1.51100 to 1.51500 @ 20.00 °C.
Melting Point -21.00 °C. @ 760.00 mm Hg
Boiling Point 118.00 to 119.00 °C. @ 15.00 mm Hg, 242.00 to 243.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.051000 mmHg @ 25.00 °C. (est)
Flash Point 195.00 °F. TCC ( 90.56 °C. )
logP (o/w) 3.195 (est)
Soluble in alcohol
Insoluble in water

Organoleptic Properties

Odor Description
at 0.10 % in propylene glycol.
Meat, fungus, sulfur
Taste Description
burnt fatty meaty
burnt; fatty-meaty, on dilution

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Oral/Parenteral Toxicityintraperitoneal-mouse LD50 100 mg/kg
Dermal ToxicityNot determined
Inhalation Toxicityinhalation-mouse LC > 1490 mg/m3/10

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 1,6-hexane dithiol usage levels up tonot for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU)1.60 (μg/capita/day)
Structure ClassI
baked goods-
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum-
condiments / relishes-
confectionery froastings-
egg products-
fats / oils-
fish products-
frozen dairy-
fruit ices-
gelatins / puddings-
granulated sugar-
gravies-
hard candy-
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-

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Potential Uses

FL beef FL meat FL poultry FL soup

Natural Occurrence

beef cooked beef PMC

Synonyms

1,6- diercaptohexane 1,6- dimercaptohexane hexamethlyene dimercaptan hexamethylene dimercaptan 1,6- hexamethylenedithiol 1,6- hexane dimercaptan hexane-1,6-dithiol 1,6- hexanedimercaptan 1, 6 hexanedithiol 1,6- hexanedithiol USAF uctl-72 PubMed: An immunosensor based on antibody binding fragments attached to gold nanoparticles for the detection of peptides derived from avian influenza hemagglutinin h5. PubMed: Macromol. Rapid commun. 15/2014. PubMed: Telechelic Poly(disulfide)s and Related Block Copolymer. PubMed: A regenerating self-assembled gold nanoparticle-containing electrochemical impedance sensor. PubMed: Multiwall carbon nanotube-ionic liquid electrode modified with gold nanoparticles as a base for preparation of a novel impedimetric immunosensor for low level detection of human serum albumin in biological fluids. PubMed: Enhanced magneto-optical properties of semiconductor EuS nanocrystals assisted by surface plasmon resonance of gold nanoparticles. 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