3-Oxobutyric Acid Methyl-D3 Ester

Name: 3-Oxobutyric Acid Methyl-D3 Ester
Brand: Vaqora Chemicals
SKU: VQ-050223

About 3-Oxobutyric Acid Methyl-D3 Ester

3-Oxobutyric Acid Methyl-D3 Ester (CAS 107694-22-4) is a stable isotope labelled standard offered by Vaqora Chemicals. The compound has the formula C5H8O3, corresponding to a molecular weight of 119.13 g/mol. The IUPAC name is trideuteriomethyl 3-oxobutanoate. Alternative names: (~2~H_3_)Methyl 3-oxobutanoate.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3-Oxobutyric Acid Methyl-D3 Ester in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	3-Oxobutyric Acid Methyl-D3 Ester
Catalogue No.	VQ-050223
CAS Number	107694-22-4
IUPAC name	trideuteriomethyl 3-oxobutanoate
Molecular formula	C₅H₈O₃
Molecular weight	119.13 g/mol
Exact mass	119.0662
Grade	Reference Standard
HSN code	38229090
InChIKey	WRQNANDWMGAFTP-BMSJAHLVSA-N
SMILES	[2H]C([2H])([2H])OC(=O)CC(=O)C
PubChem CID	45039867

Physical properties
Physical form	Solid
H-bond donors / acceptors	0 / 3
TPSA	43.4 Å²

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 3-Oxobutyric Acid Methyl-D3 Ester?

The CAS Registry Number of 3-Oxobutyric Acid Methyl-D3 Ester is 107694-22-4. It is also known as (~2~H_3_)Methyl 3-oxobutanoate.

What is the molecular formula and molecular weight of 3-Oxobutyric Acid Methyl-D3 Ester?

3-Oxobutyric Acid Methyl-D3 Ester has the molecular formula C5H8O3 and a molecular weight of 119.13 g/mol. Its IUPAC name is trideuteriomethyl 3-oxobutanoate.

Which grade and pack sizes of 3-Oxobutyric Acid Methyl-D3 Ester can I order?

We supply 3-Oxobutyric Acid Methyl-D3 Ester in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Oxobutyric Acid Methyl-D3 Ester?

Yes. Every lot of 3-Oxobutyric Acid Methyl-D3 Ester 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 3-Oxobutyric Acid Methyl-D3 Ester be shipped internationally?

Yes. We export 3-Oxobutyric Acid Methyl-D3 Ester worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.