L-Valine D8

Name: L-Valine D8
Brand: Vaqora Chemicals
SKU: VQ-037842

About L-Valine D8

L-Valine D8 (CAS 35045-72-8) is a stable isotope labelled analogue related to Valine offered by Vaqora Chemicals. Formula C5H11NO2, molecular weight 125.2 g/mol. The IUPAC name is (2S)-2-amino-2,3,4,4,4-pentadeuterio-3-(trideuteriomethyl)butanoic acid. Alternative names: TMIJ-0089 and CS-M3769.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies L-Valine D8 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

Related to Valine

View every impurity, metabolite and intermediate we list for Valine.

Valine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	L-Valine D8
Catalogue No.	VQ-037842
CAS Number	35045-72-8
IUPAC name	(2S)-2-amino-2,3,4,4,4-pentadeuterio-3-(trideuteriomethyl)butanoic acid
Molecular formula	C₅H₁₁NO₂
Molecular weight	125.2 g/mol
Exact mass	125.1292
Grade	Reference Standard
HSN code	38229090
InChIKey	KZSNJWFQEVHDMF-AYWPRJOCSA-N
SMILES	[2H][C@@](C(=O)O)(C([2H])(C([2H])([2H])[2H])C([2H])([2H])[2H])N
PubChem CID	12169458

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.3
H-bond donors / acceptors	2 / 3
TPSA	63.3 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 L-Valine D8?

The CAS Registry Number of L-Valine D8 is 35045-72-8. It is also known as TMIJ-0089, CS-M3769, L-Valine-2,3,4,4,4,4',4',4'-d8.

What is the molecular formula and molecular weight of L-Valine D8?

L-Valine D8 has the molecular formula C5H11NO2 and a molecular weight of 125.2 g/mol. Its IUPAC name is (2S)-2-amino-2,3,4,4,4-pentadeuterio-3-(trideuteriomethyl)butanoic acid.

What is L-Valine D8 used for?

L-Valine D8 is supplied as a characterised reference material related to Valine. 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 L-Valine D8 can I order?

We supply L-Valine D8 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 L-Valine D8?

Yes. Every lot of L-Valine D8 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 L-Valine D8 be shipped internationally?

Yes. We export L-Valine D8 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.