Methyl 3-oxopentanoate, ≥98%

Name: Methyl 3-oxopentanoate, ≥98%
Brand: Vaqora Chemicals
SKU: VQ-008874

About Methyl 3-oxopentanoate, ≥98%

Methyl 3-oxopentanoate is an ester carrying the CAS registry number 30414-53-0 at a purity of ≥98%. With the molecular formula C6H10O3, it has a molar mass of 130.14 g/mol. It is also known as 3-Oxopentanoic acid methyl ester or Methyl 3-oxovalerate.

The material typically appears as a colourless to yellow liquid. Key physical data: a density of 1.04 g/cm3 at 25 °C. Recommended storage is at 2–8 °C, with the container kept tightly sealed. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Methyl 3-oxopentanoate in 25 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Methyl 3-oxopentanoate, ≥98%
Catalogue No.	VQ-008874
CAS Number	30414-53-0
IUPAC name	methyl 3-oxopentanoate
Molecular formula	C₆H₁₀O₃
Molecular weight	130.14 g/mol
Exact mass	130.063
Purity / assay	≥98%
HSN code	29420090
InChIKey	XJMIXEAZMCTAGH-UHFFFAOYSA-N
SMILES	CCC(=O)CC(=O)OC
PubChem CID	121699

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow liquid
Density	1.04 g/cm3 at 25 °C
LogP (XLogP3)	0.4
H-bond donors / acceptors	0 / 3
TPSA	43.4 Å²
Storage	2–8 °C
Synonyms	3-Oxopentanoic acid methyl ester, Methyl 3-oxovalerate, Pentanoic acid, 3-oxo-, methyl ester, 3-Oxovaleric Acid Methyl Ester, Methyl 3-oxo-n-valerate, Valeric acid, 3-oxo-, methyl ester, Methyl propionylacetate, 3-oxo-pentanoic acid methyl ester, methyl 3-oxo-valerate, Methyl .beta.-ketovalerate, 3-Ketovaleric Acid Methyl Ester, 3-keto-n-valeric acid methyl ester

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Methyl 3-oxopentanoate, ≥98%?

The CAS Registry Number of Methyl 3-oxopentanoate, ≥98% is 30414-53-0. It is also known as 3-Oxopentanoic acid methyl ester, Methyl 3-oxovalerate, Pentanoic acid, 3-oxo-, methyl ester.

What is the molecular formula and molecular weight of Methyl 3-oxopentanoate, ≥98%?

Methyl 3-oxopentanoate, ≥98% has the molecular formula C6H10O3 and a molecular weight of 130.14 g/mol. Its IUPAC name is methyl 3-oxopentanoate.

Which grade and pack sizes of Methyl 3-oxopentanoate, ≥98% can I order?

We supply Methyl 3-oxopentanoate, ≥98% in (≥98%) grade, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methyl 3-oxopentanoate, ≥98%?

Yes. Every lot of Methyl 3-oxopentanoate, ≥98% 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 Methyl 3-oxopentanoate, ≥98% be shipped internationally?

Yes. Methyl 3-oxopentanoate, ≥98% is classified as hazardous, 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.

How should Methyl 3-oxopentanoate, ≥98% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.