sulfuryl isobutyrate
2-(4-methyl-5-thiazolyl)ethyl isobutyrate
Identification
| Name | sulfuryl isobutyrate |
| IUPAC | 2-(5-methyl-1,3-thiazol-4-yl)ethyl 2-methylpropanoate |
| CAS Number | 94021-42-8 |
| EINECS | 301-437-2 |
| FDA UNII | IQX01OU9UR |
| Molecular Formula | C10 H15 N O2 S |
| Molecular Weight | 213.29995000 |
| Nikkaji Number | J367.926H |
Regulatory
| JECFA Food Flavoring | 1754 2-(4-methyl-5-thiazolyl)ethyl isobutyrate |
| FEMA Number | 4278 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 94021-42-8 ; 2-(4-METHYL-5-THIAZOLYL)ETHYL ISOBUTYRATE |
Physical Properties
| Appearance | colorless to yellow clear liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.10200 to 1.10800 @ 25.00 °C. |
| Pounds per Gallon - (est). | 9.170 to 9.220 |
| Refractive Index | 1.49400 to 1.50000 @ 20.00 °C. |
| Boiling Point | 100.00 to 104.00 °C. @ 2.00 mm Hg, 300.00 to 301.00 °C. @ 760.00 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 0.001000 mmHg @ 25.00 °C. (est) |
| Flash Point | 276.00 °F. TCC ( 135.56 °C. ) |
| logP (o/w) | 1.882 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 0.10 % in propylene glycol. |
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 | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| baked goods | 5.00000 |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | 0.10000 |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | 10.00000 |
| 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 | 0.10000 |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
Beijing Lys Chemicals Co, LTD.
From Grams to Tons
Fine chemical high-tech company which contains R&D, production, and sales.
Penta International Corporation
Chemistry innovation
At Penta, our products and services help businesses do business better.
Tianjin Danjun International Trade Co., LTD.
Quality Products
We know the Chinese chemical market well.
WholeChem, LLC
Connecting Innovators To the Building Blocks Of the Universe
Custom manufacturer and distributor of specialty ingredients. We make global local.
Potential Uses
Natural Occurrence
Synonyms
2-
methyl propanoic acid 2-(5-methyl-4-thiazolyl) ethyl ester
2-(5-
methyl thiazol-5-yl) ethyl isobutyrate
2-(5-
methyl-1,3-thiazol-4-yl)ethyl 2-methylpropanoate
2-(5-
methyl-4-thiazolyl) ethyl isobutyrate
2-(5-
methyl-4-thiazolyl)ethyl isobutyrate
4-
methyl-5-thiazoleethanol isobutyrate
2-(4-
methyl-5-thiazolyl)ethyl isobutyrate
2-(5-
methylthiazol-4-yl)ethyl isobutyrate
propanoic acid, 2-methyl-, 2-(5-methyl-4-thiazolyl)ethyl ester
Try the PubMed Search.