isopropyl 2-methyl butyrate
isopropyl 2-methylbutyrate
Identification
| Name | isopropyl 2-methyl butyrate |
| IUPAC | propan-2-yl 2-methylbutanoate |
| CAS Number | 66576-71-4 |
| EINECS | 266-411-4 |
| FDA UNII | 3429OS9G6T |
| Molecular Formula | C8 H16 O2 |
| Molecular Weight | 144.21392000 |
| MDL Number | MFCD00085203 |
| Nikkaji Number | J183.079A |
Regulatory
| JECFA Food Flavoring | 210 isopropyl 2-methylbutyrate |
| DG SANTE Food Flavourings | 09.547 isopropyl 2-methylbutyrate |
| FEMA Number | 3699 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 66576-71-4 ; ISOPROPYL 2-METHYLBUTYRATE |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.84700 to 0.85300 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.048 to 7.098 |
| Refractive Index | 1.39300 to 1.39900 @ 20.00 °C. |
| Boiling Point | 140.00 to 144.00 °C. @ 727.00 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 5.102000 mmHg @ 25.00 °C. (est) |
| Vapor Density | 4.9 ( Air = 1 ) |
| Flash Point | 91.00 °F. TCC ( 32.78 °C. ) |
| logP (o/w) | 2.511 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
| Stability | alcoholic, good |
| Similar Items | note |
Organoleptic Properties
| Odor Strength | medium |
| Substantivity | < 1 hour(s) at 100.00 % |
| Odor Description |
at 100.00 %. Fruity, sweet, green, oily, etherial and lifting, tropical with a pineapple nuance Fruity, Pear, Pineapple, Green, Fresh, Diffusive fruity green ethereal dusty tutti frutti tropical coconut herbal fresh fruity, strawberry connotations, somewhat camphoraceous Very diffusive, fresh-minty, fruity
|
| Odor sample from | Vigon International |
| Taste Description |
fruity green ethereal apple skin pineapple tutti frutti chamomile citrus at 10.00 ppm. fruity green ethereal apple skin pineapple tutti frutti chamomile citrus fresh fruity, sweet; apple, pineapple, tutti frutti with citrus nuances Sweet-fruity, with pineapple and citrus nuances
|
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| 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 |
| Recommendation for isopropyl 2-methyl butyrate usage levels up to | 2.0000 % in the fragrance concentrate. |
| 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 | - |
Augustus Oils Ltd
The Premier Supplier
Augustus Oils Ltd, in harmony with nature - to present it at its best...
Berje Inc.
Where the world comes to its senses
Where the world comes to its senses - Berjé is a global distributor of Essential Oils and Aromatic Chemicals.
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...
Indukern, S.A. F&F Ingredients Division
Commitment to quality
Idukern F&F Ingredients is your partner for the fragrance and flavor ingredients.
Lluch Essence S.L.
A family company dedicated to sales and distribution
Flexibility, availability, price and quality.
Pell Wall Perfumes
Hand-made fragrances
Pell Wall maintains a broad palette of ingredients & in order to keep stocks fresh & the options wide we also sell from our own stock.
Penta International Corporation
Chemistry innovation
At Penta, our products and services help businesses do business better.
Sigma-Aldrich
Complete Supply Chain
The perfect blend of products and services that bring your creativity to life.
Synerzine, Inc.
Innovation. Customization. Aroma Ingredients.
Synerzine is a leading supplier of flavor and fragrance ingredients.
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.
Vigon International
Passion for Simplicity
Manufacturer and supplier of high quality flavor and fragrance ingredients.