L-Alanine-d3

Name: L-Alanine-d3
Brand: Vaqora Chemicals
SKU: VQ-041146

About L-Alanine-d3

L-Alanine-d3 (CAS 63546-27-0) is a stable isotope labelled analogue related to Alanine offered by Vaqora Chemicals. With the molecular formula C3H7NO2, it has a molar mass of 92.11 g/mol. The IUPAC name is (2S)-2-amino-3,3,3-trideuteriopropanoic acid. Alternative names: L-Alanine-3,3,3-d3 and L-Alanine-3,3,3,-d3.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. 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. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer L-Alanine-d3 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Alanine

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

Alanine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	L-Alanine-d3
Catalogue No.	VQ-041146
CAS Number	63546-27-0
IUPAC name	(2S)-2-amino-3,3,3-trideuteriopropanoic acid
Molecular formula	C₃H₇NO₂
Molecular weight	92.11 g/mol
Exact mass	92.0665
Grade	Reference Standard
HSN code	38229090
InChIKey	QNAYBMKLOCPYGJ-VGCLAIIRSA-N
SMILES	[2H]C([2H])([2H])[C@@H](C(=O)O)N
PubChem CID	12205391

Physical properties
Physical form	Solid
LogP (XLogP3)	-3
H-bond donors / acceptors	2 / 3
TPSA	63.3 Å²
Synonyms	L-Alanine-3,3,3-d3, L-Alanine-3,3,3,-d3, L-Alanine-333-d3, L-[3,3,3-d3]Alanine, TMID-0626, beta,beta,beta-Trideutero-L-alanine, L-(3,3,3-~2~H_3_)Alanine, (2S)-2-amino-3,3,3-trideuterio-propanoic acid

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-Alanine-d3?

The CAS Registry Number of L-Alanine-d3 is 63546-27-0. It is also known as L-Alanine-3,3,3-d3, L-Alanine-3,3,3,-d3, L-Alanine-333-d3.

What is the molecular formula and molecular weight of L-Alanine-d3?

L-Alanine-d3 has the molecular formula C3H7NO2 and a molecular weight of 92.11 g/mol. Its IUPAC name is (2S)-2-amino-3,3,3-trideuteriopropanoic acid.

What is L-Alanine-d3 used for?

L-Alanine-d3 is supplied as a characterised reference material related to Alanine. 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-Alanine-d3 can I order?

We supply L-Alanine-d3 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-Alanine-d3?

Yes. Every lot of L-Alanine-d3 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-Alanine-d3 be shipped internationally?

Yes. We export L-Alanine-d3 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.