Molekula
Ethyl isovalerate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Ethyl isovalerate is a clear, colorless liquid ester with a strong fruity, apple-like odor, widely used in the flavoring and fragrance industries for its distinct scent profile. It also serves as a solvent in some specialty applications. CAS 108-64-5, molecular formula C7H14O2, molecular weight 130.18 g/mol. Stored at ambient conditions, it carries a Signal Word of Warning. Molekula supplies Ethyl isovalerate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless liquid |
| Identification | Conforms to reference |
| Odour | Smells like apples and bananas |
| Assay | ≥ 98.0% |
| Refractive Index (20ºC) | 1.340 - 1.400 |
| Acid Value (mg KOH/g) | ≤ 1.0% |
| Relative Density (20 °C) | 0.700 - 1.100 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 26 °C |
| Transport Class | 3 |
| Packing Group | III |
| Acidity | Acid |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | -99.3 °C |
| Boiling Point | 131 to 133 °C at 760 mmHg |
| Solubility (other solvents) | Soluble in propylene glycol, 1 ml in 350 ml water; miscible with alcohol, most fixed oils |
Source: PubChem CID 7945 (Human Metabolome Database (HMDB), Joint FAO/WHO Expert Committee on Food Additives (JECFA))
Identification
| Property | Value |
|---|---|
| SKU | 89966925 |
| CAS Number | 108-64-5 |
| IUPAC Name | ethyl 3-methylbutanoate |
| EC Number | 203-602-3 |
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 |
| Exact Mass | 130.0994 |
| SMILES | CCOC(=O)CC(C)C |
| InChIKey | PPXUHEORWJQRHJ-UHFFFAOYSA-N |
| InChI | InChI=1S/C7H14O2/c1-4-9-7(8)5-6(2)3/h6H,4-5H2,1-3H3 |
| PubChem CID | 7945 |
| UN Number | UN3272 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2915.60.50.00 |
| Tariff Code | 2915609000 |
Safety & GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
Hazard statements
- H226 Flammable liquid and vapour
- H315 Causes skin irritation
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 3-Methylbutanoic acid ethyl ester
- 3-Methylbutyric acid ethyl ester
- Butanoic acid, 3-methyl-, ethyl ester
- Ethyl 3-methylbutanoate
- Ethyl 3-methylbutyrate
- Ethyl beta-methylbutyrate
- Ethyl isopentanoate
- Ethyl isovalerianate
- FEMA No. 2463
- Isovaleric acid, ethyl ester
Frequently asked questions
What is ethyl isovalerate commonly used for?
Ethyl isovalerate is primarily used as a solvent and flavoring agent, particularly to impart apple-like or fruity notes in food, beverages, and perfumes.
What is the chemical formula and molecular weight of ethyl isovalerate?
The chemical formula is **C7H14O2**, and the molecular weight is **130.18 g/mol**.
How should ethyl isovalerate be stored?
Store ethyl isovalerate at **ambient temperature** in a cool, dry place, away from ignition sources.
What grades of ethyl isovalerate does Molekula supply?
Molekula supplies ethyl isovalerate in **food-grade (FDA-compliant) and reagent-grade** purity.
Can Molekula supply ethyl isovalerate in bulk quantities?
Yes, Molekula offers ethyl isovalerate in bulk, with custom packaging available upon request.
What documentation comes with an order of ethyl isovalerate?
Each order includes a **Certificate of Analysis (CoA), Safety Data Sheet (SDS), and batch-specific documentation** for traceability.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.