Category: information only not used for fragrances or flavors
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Assay: | 95.00 to 100.00 %
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Food Chemicals Codex Listed: | No |
Boiling Point: | 184.00 to 185.00 °C. @ 760.00 mm Hg (est)
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Vapor Pressure: | 1.001000 mmHg @ 25.00 °C. (est) |
Flash Point: | 148.00 °F. TCC ( 64.40 °C. ) (est)
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logP (o/w): | 1.626 (est) |
Soluble in: |
| alcohol | | water, 621.1 mg/L @ 25 °C (est) |
Insoluble in: |
| water |
Organoleptic Properties:
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Odor Type: sulfurous |
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Odor Strength: | high , recommend smelling in a 0.10 % solution or less |
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Odor Description: at 0.10 % in dipropylene glycol. | sulfurous |
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Flavor Type: onion |
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| onion metallic sulfurous |
Taste Description:
| onion metallic sulfurous |
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Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
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Hazards identification |
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Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
None found. |
GHS Label elements, including precautionary statements |
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Pictogram | |
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Hazard statement(s) |
None found. |
Precautionary statement(s) |
None found. |
Oral/Parenteral Toxicity: |
Not determined
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Dermal Toxicity: |
Not determined
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Inhalation Toxicity: |
Not determined
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Safety in Use Information:
Category: | information only not used for fragrances or flavors |
Recommendation for 2,4-dimethyl-1,3-dithiolane usage levels up to: | | not for fragrance use.
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Recommendation for 2,4-dimethyl-1,3-dithiolane flavor usage levels up to: |
| not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
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For Odor |
alliaceous |
| dibutyl sulfide | FL/FR |
| 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 |
ethereal |
2- | methyl-1-butanol | FL/FR |
fermented |
| ethyl (E)-2-crotonate | FL/FR |
meaty |
| meaty dithiane | FL/FR |
| dimethyl disulfide | FL/FR |
| dimethyl sulfide | FL/FR |
3,5- | dimethyl-1,2-dithiolane | |
1,3- | dithiolane | |
| ferula assa-foetida absolute | FL/FR |
| methyl 3-(methyl thio) propionate | FL/FR |
2- | methyl 5-(methyl thio) furan | FL/FR |
2-( | methyl thio) phenol | FL/FR |
3- | methyl-1,2-dithiolane | |
| onion oil | FL/FR |
| onion oil dutch | FL/FR |
| onion oil egypt | FL/FR |
| onion oil mexico | FL/FR |
vegetable |
1- | furfuryl pyrrole | FL/FR |
| methional | FL/FR |
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For Flavor |
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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 |
| amyl methyl disulfide | FL |
| butyl ethyl disulfide | FL |
| diethyl trisulfide | FL |
(Z+E)-2,5- | dimethyl-3-tetrahydrofuran thiol | FL |
(Z+E)-2,5- | dimethyl-3-thioacetoxytetrahydrofuran | FL |
| dipropyl sulfide | FL |
| ethyl methyl trisulfide | FL |
| ethyl propyl disulfide | FL |
| ethyl propyl trisulfide | FL |
2- | heptane thiol | FL |
| heptyl mercaptan | FL |
4- | mercapto-2-butanone | FL |
| methyl butyl sulfide | FL |
2-( | methyl thio) methyl-2-butenal | FL |
| prenyl mercaptan | FL |
1,1- | propane dithiol | FL |
| propenyl propyl disulfide | FL |
iso | propyl disulfide | FL |
2,4,6- | trimethyl-1,3,5-trithiane | FL |
2,3,5- | trithiahexane | FL |
alliaceous |
| allium porrum extract | FL |
| allyl disulfide | FL |
| 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 |
| leek oil | FL |
3- | mercapto-2-methyl pentanol | FL |
3- | mercapto-2-pentanone | FL |
| methyl 3-mercaptobutanoate | FL |
2- | methyl thioacetaldehyde | FL |
| onion oil extenders | FL |
| propyl mercaptan | FL/FR |
3- | tetrahydrothiophenone | FL |
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 |
ethereal |
2- | methyl-1-butanol | FL/FR |
garlic |
| allyl methyl sulfide | FL |
| garlic oleoresin | FL |
green |
| dibutyl sulfide | FL/FR |
meaty |
| meaty dithiane | FL/FR |
3- | mercapto-2-butanone | FL |
(R,S)-2- | mercapto-3-butanol | FL |
2-( | methyl thio) phenol | FL/FR |
bis(2- | methyl-3-furyl) disulfide | FL |
ortho- | thiocresol | FL |
musty |
| ethyl (E)-2-crotonate | FL/FR |
2- | methyl 5-(methyl thio) furan | FL/FR |
onion |
3,5- | dimethyl-1,2-dithiolane | |
| methionol | FL |
| methyl propyl disulfide | FL |
| methyl propyl trisulfide | FL |
3- | methyl-1,2-dithiolane | |
| propyl thioacetate | FL |
roasted |
| ethyl 3-(furfuryl thio) propionate | FL |
savory |
2,4,6- | triethyl tetrahydro-1,3,5-dithiazine | FL |
seafood |
1,4- | dithiane | FL |
sulfurous |
| allyl sulfide | FL |
| butyl mercaptan | FL |
| diallyl polysulfides | FL |
| diallyl tetrasulfide | FL |
| diallyl trisulfide | FL |
| dimethyl disulfide | FL/FR |
| dimethyl sulfide | FL/FR |
1,3- | dithiolane | |
S- | ethyl thioacetate | FL |
| ferula assa-foetida absolute | 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 benzyl disulfide | FL |
| methyl ethyl disulfide | FL |
1-( | methyl thio)-2-butanone | FL |
| methyl thiomethyl butyrate | FL |
2- | methyl thiophene | FL |
| onion oil | FL/FR |
| onion oil dutch | FL/FR |
| onion oil egypt | FL/FR |
| onion oil mexico | FL/FR |
| onion oleoresin | FL |
tomato |
| methional | FL/FR |
vegetable |
alpha- | benzylidene methional | FL |
1- | furfuryl pyrrole | FL/FR |
| methyl 3-(methyl thio) propionate | FL/FR |
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Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
1,3- | dithiolane, 2,4-dimethyl- |
Articles:
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