Ethyl iso-Valerate

Name: Ethyl iso-Valerate
Brand: Vaqora Chemicals
SKU: VQ-019192

About Ethyl iso-Valerate

Vaqora Chemicals supplies Ethyl iso-Valerate in Synthesis grade, an aroma chemical registered under CAS number 108-64-5 with a typical assay of 98%. Its molecular formula is C7H14O2 and its molecular weight is 130.18 g/mol. Its systematic (IUPAC) name is ethyl 3-methylbutanoate. It is also known as 3-methylbutyrate ethyl or ethyl isovalerate.

The material typically appears as a colourless liquid. Reported physical data include a melting point of -99 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span flavour formulation, fragrance compounding and aroma research. Buyers come mainly from food and beverage processing and cosmetics and personal care.

We offer Ethyl iso-Valerate in 500 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Flavour formulation
Fragrance compounding
Aroma research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ethyl iso-Valerate
Catalogue No.	VQ-019192
CAS Number	108-64-5
IUPAC name	ethyl 3-methylbutanoate
Molecular formula	C₇H₁₄O₂
Molecular weight	130.18 g/mol
Exact mass	130.0994
Grade	Synthesis
Purity / assay	98%
HSN code	29156020
InChIKey	PPXUHEORWJQRHJ-UHFFFAOYSA-N
SMILES	CCOC(=O)CC(C)C
PubChem CID	7945

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Melting point	-99 °C
LogP (XLogP3)	1.7
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
UN number	UN 3272
Synonyms	3-methylbutyrate ethyl, ethyl isovalerate, ethyl isopentanoate, Ethyl 3-methylbutyrate, Isovaleric acid, ethyl ester, Butanoic acid, 3-methyl-, ethyl ester, 3-Methylbutyric acid ethyl ester, Ethyl beta-methylbutyrate, 3-Methylbutanoic acid ethyl ester, Ethyl isovalerianate, Butyric acid, 3-methyl-, ethyl ester, Ethyl iso-pentanoate

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P264, P280, P302 + P352, P303 + P361 + P353, P321, P332 + P317, P362 + P364, P370 + P378, P403 + P235, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ethyl iso-Valerate?

The CAS Registry Number of Ethyl iso-Valerate is 108-64-5. It is also known as 3-methylbutyrate ethyl, ethyl isovalerate, ethyl isopentanoate.

What is the molecular formula and molecular weight of Ethyl iso-Valerate?

Ethyl iso-Valerate has the molecular formula C7H14O2 and a molecular weight of 130.18 g/mol. Its IUPAC name is ethyl 3-methylbutanoate.

Which grade and pack sizes of Ethyl iso-Valerate can I order?

We supply Ethyl iso-Valerate in Synthesis (98%) grade, in 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ethyl iso-Valerate?

Yes. Every lot of Ethyl iso-Valerate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ethyl iso-Valerate be shipped internationally?

Yes. Ethyl iso-Valerate is classified as hazardous (UN 3272), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.