Isobutyric-d6 Acid

Name: Isobutyric-d6 Acid
Brand: Vaqora Chemicals
SKU: VQ-041242

About Isobutyric-d6 Acid

Isobutyric-d6 Acid (CAS 29054-08-8) is a stable isotope labelled analogue related to Isobutyric Acid offered by Vaqora Chemicals. The compound has the formula C4H8O2, corresponding to a molecular weight of 94.14 g/mol. Its systematic (IUPAC) name is 3,3,3-trideuterio-2-(trideuteriomethyl)propanoic acid. Common synonyms include Isobutyric acid D6 and 2-methyl-d3-propionic-3,3,3-d3 acid.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Isobutyric Acid and related analytes in bioanalytical, pharmacokinetic and impurity studies. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Isobutyric Acid

View every impurity, metabolite and intermediate we list for Isobutyric Acid.

Isobutyric Acid impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Isobutyric-d6 Acid
Catalogue No.	VQ-041242
CAS Number	29054-08-8
IUPAC name	3,3,3-trideuterio-2-(trideuteriomethyl)propanoic acid
Molecular formula	C₄H₈O₂
Molecular weight	94.14 g/mol
Exact mass	94.0901
Grade	Reference Standard
HSN code	38229090
InChIKey	KQNPFQTWMSNSAP-WFGJKAKNSA-N
SMILES	[2H]C([2H])([2H])C(C(=O)O)C([2H])([2H])[2H]
PubChem CID	12241223

Physical properties
Physical form	Solid
LogP (XLogP3)	0.8
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	Isobutyric acid D6, 2-methyl-d3-propionic-3,3,3-d3 acid, TMIJ-0047, Propanoic-3,3,3-d3acid, 2-(methyl-d3)-, 2-(~2~H_3_)Methyl(3,3,3-~2~H_3_)propanoic acid

Safety & hazard information (GHS)

Flammable

Toxic

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H301+H311Toxic if swallowed or in contact with skin
H301Toxic if swallowed
H311Toxic in contact with skin

Precautionary statements: P210, P233, P240, P241, P242, P243, P262, P264, P270, P280, P301 + P316, P302 + P352, P303 + P361 + P353, P316, P321, P330, P361 + P364, P370 + P378, P403 + P235, 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 Isobutyric-d6 Acid?

The CAS Registry Number of Isobutyric-d6 Acid is 29054-08-8. It is also known as Isobutyric acid D6, 2-methyl-d3-propionic-3,3,3-d3 acid, TMIJ-0047.

What is the molecular formula and molecular weight of Isobutyric-d6 Acid?

Isobutyric-d6 Acid has the molecular formula C4H8O2 and a molecular weight of 94.14 g/mol. Its IUPAC name is 3,3,3-trideuterio-2-(trideuteriomethyl)propanoic acid.

What is Isobutyric-d6 Acid used for?

Isobutyric-d6 Acid is supplied as a characterised reference material related to Isobutyric Acid. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Isobutyric-d6 Acid can I order?

We supply Isobutyric-d6 Acid 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 Isobutyric-d6 Acid?

Yes. Every lot of Isobutyric-d6 Acid 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 Isobutyric-d6 Acid be shipped internationally?

Yes. Isobutyric-d6 Acid 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.