The Sigma-Aldrich catalog lists 7 grades and pack sizes of Butyl isovalerate (CAS 109-19-3). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 109-19-3 |
|---|---|
| Molecular formula | C9H18O2 |
| Molecular weight | 158.24 g/mol |
| IUPAC name | butyl 3-methylbutanoate |
| Synonyms | Butyl 3-methylbutanoate · Butyl isopentanoate · n-Butyl isovalerate · 1-Butyl isovalerate · Butyl 3-methylbutyrate · Butyl isovalerianate |
Flammable
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | BUTYL ISOVALERATE, >=98%, FCC, FG | W221805-1KG-K W221805-20KG-K W221805-4KG-K W221805-SAMPLE-K |
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| Sigma | BUTYL ISOVALERATE, NATURAL, 98%, FG | W221811-1KG-K W221811-5KG-K W221811-SAMPLE-K |
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.
