CAS 5870-68-8: Ethyl 3-methylpentanoate
Description:Ethyl 3-methylpentanoate is an ester that belongs to the class of carboxylic acid derivatives. It is formed from the reaction of 3-methylpentanoic acid and ethanol. This compound typically appears as a colorless to pale yellow liquid with a fruity odor, making it useful in flavoring and fragrance applications. Ethyl 3-methylpentanoate has a moderate boiling point and is relatively soluble in organic solvents, while being less soluble in water due to its hydrophobic nature. Its molecular structure features a five-carbon chain with a branched methyl group, contributing to its unique properties. The compound is generally stable under standard conditions but may undergo hydrolysis in the presence of strong acids or bases. Ethyl 3-methylpentanoate is often used in organic synthesis and can serve as a building block for more complex molecules. Safety data indicates that it should be handled with care, as it may cause irritation to the skin and eyes. Proper storage in a cool, well-ventilated area is recommended to maintain its integrity.
Formula:C8H16O2
InChI:InChI=1S/C8H16O2/c1-4-7(3)6-8(9)10-5-2/h7H,4-6H2,1-3H3
InChI key:InChIKey=TXAWGHYFBQBVNK-UHFFFAOYSA-N
SMILES:O=C(OCC)CC(C)CC
- Synonyms:
- 3-Methylvaleric acid ethyl ester
- Ethyl 3-methylvalerate
- Ethyl β-methylvalerate
- Pentanoic acid, 3-methyl-, ethyl ester
- Valeric acid, 3-methyl-, ethyl ester
- Ethyl 3-methylpentanoate
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Ethyl 3-Methylvalerate REF: 3B-E0803CAS: 5870-68-8 | >98.0%(GC) | 50.00 €~148.00 € | Tue 08 Apr 25 |
![]() | Ethyl 3-methylpentanoate REF: IN-DA003Q88CAS: 5870-68-8 | 98% | 62.00 €~683.00 € | Tue 15 Apr 25 |
![]() | Ethyl 3-Methylvalerate REF: 54-OR1013187CAS: 5870-68-8 | 98%+ | 55.00 €~2,045.00 € | Wed 16 Apr 25 |
![]() | Ethyl 3-Methylvalerate REF: 3D-FAA87068CAS: 5870-68-8 | Min. 95% | - - - | Discontinued product |

Ethyl 3-Methylvalerate
Ref: 3B-E0803
5g | 50.00 € | ||
25g | 148.00 € |

Ethyl 3-methylpentanoate
Ref: IN-DA003Q88
5g | 62.00 € | ||
25g | 198.00 € | ||
100g | 683.00 € |

Ref: 54-OR1013187
5g | 55.00 € | ||
25g | 180.00 € | ||
100g | 499.00 € | ||
500g | 2,045.00 € |

Ethyl 3-Methylvalerate
Ref: 3D-FAA87068
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
50g | Discontinued | Request information | |
100g | Discontinued | Request information | |
250g | Discontinued | Request information | |
250mg | Discontinued | Request information | |
2500mg | Discontinued | Request information |