cocoa propanal
2-methyl-2-(methyldithio)propanal
Identification
| Name | cocoa propanal |
| IUPAC | 2-methyl-2-methyldisulfanylpropanal |
| CAS Number | 67952-60-7 |
| EINECS | 267-914-1 |
| FDA UNII | 3D5G4AZ6L5 |
| Molecular Formula | C5 H10 O S2 |
| Molecular Weight | 150.26390000 |
| Nikkaji Number | J317.289I |
Regulatory
| JECFA Food Flavoring | 580 2-methyl-2-(methyldithio)propanal |
| DG SANTE Food Flavourings | 12.168 2-methyl-2-(methyldithio)propanal |
| FEMA Number | 3866 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 67952-60-7 ; 2-METHYL-2-(METHYLDITHIO)PROPANAL |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 80.00 to 83.00 °C. @ 760.00 mm Hg |
| Boiling Point | 46.00 °C. @ 1.00 mm Hg, 184.00 to 185.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.744000 mmHg @ 25.00 °C. (est) |
| Flash Point | 162.00 °F. TCC ( 72.22 °C. ) |
| logP (o/w) | 2.234 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 0.10 % in propylene glycol. |
| Taste Description | cocoa dark chocolate |
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | flavoring agents |
| Recommendation for cocoa propanal usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | ND (μg/capita/day) |
| Structure Class | I |
| baked goods | 0.10000 |
| beverages(nonalcoholic) | 0.10000 |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | 0.10000 |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | 0.10000 |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | 0.10000 |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | 0.10000 |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | 0.50000 |
| reconstituted vegetables | - |
| seasonings / flavors | 500.00000 |
| snack foods | - |
| soft candy | 0.10000 |
| soups | 0.50000 |
| sugar substitutes | - |
| sweet sauces | - |
BOC Sciences
Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...
Penta International Corporation
Chemistry innovation
At Penta, our products and services help businesses do business better.
Vigon International
Passion for Simplicity
Manufacturer and supplier of high quality flavor and fragrance ingredients.
Potential Uses
Natural Occurrence
Synonyms
2-(
methydithio) isobutylraldehyde
methyl dithio-2-isobutyraldehyde
2-(
methyl dithio) isobutyraldehyde
alpha-(
methyl dithio) isobutyraldehyde
2-
methyl-2-(methyl dithio) propanal
2-
methyl-2-(methyl dithio) propionaldehyde
2-
methyl-2-(methyldisulfanyl)propanal
2-
methyl-2-(methyldithio)propanal
2-
methyl-2-(methyldithio)propanal natural dilution
2-
methyl-2-(methyldithio)propionaldehyde
2-
methyl-2-methyldisulfanylpropanal
2-(
methyldithio)isobutyraldehyde
alpha-(
methyldithio)isobutyraldehyde
methylmethyldithiopropanal
propanal, 2-methyl-2-(methyldithio)-
Try the PubMed Search.