2-Pyridylacetic acid-d6 Hydrochloride

Name: 2-Pyridylacetic acid-d6 Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-027834

About 2-Pyridylacetic acid-d6 Hydrochloride

2-Pyridylacetic acid-d6 Hydrochloride is a stable isotope labelled analogue related to Betahistine carrying the CAS registry number 1329799-67-8. Formula C7H8ClNO2, molecular weight 179.63 g/mol. It is also known as Pyridylacetic Acid-D6 Hydrochloride or 2-(Pyridin-2-yl)acetic Acid-d6 Hydrochloride.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying 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. It is used across 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 Betahistine

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

Betahistine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	2-Pyridylacetic acid-d6 Hydrochloride
Catalogue No.	VQ-027834
CAS Number	1329799-67-8
IUPAC name	2,2-dideuterio-2-(3,4,5,6-tetradeuterio-2-pyridinyl)acetic acid;hydrochloride
Molecular formula	C₇H₈ClNO₂
Molecular weight	179.63 g/mol
Exact mass	179.062
Grade	Reference Standard
HSN code	38229090
InChIKey	MQVISALTZUNQSK-UNJHBGEESA-N
SMILES	[2H]C1=C(C(=NC(=C1[2H])C([2H])([2H])C(=O)O)[2H])[2H].Cl
PubChem CID	71751890

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 3
TPSA	50.2 Å²
Synonyms	Pyridylacetic Acid-D6 Hydrochloride, 2-Pyridylacetic Acid-d6 Hydrochloride (d5 Major), 2-(Pyridin-2-yl)acetic acid-d6 (hydrochloride), 2-(Pyridin-2-yl)acetic Acid-d6 Hydrochloride, 2-PyridylaceticAcid-d6Hydrochloride(d5Major), 2-(pyridin-2-yl-d4)acetic-2,2-d2 acid hydrochloride

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 2-Pyridylacetic acid-d6 Hydrochloride?

The CAS Registry Number of 2-Pyridylacetic acid-d6 Hydrochloride is 1329799-67-8. It is also known as Pyridylacetic Acid-D6 Hydrochloride, 2-Pyridylacetic Acid-d6 Hydrochloride (d5 Major), 2-(Pyridin-2-yl)acetic acid-d6 (hydrochloride).

What is the molecular formula and molecular weight of 2-Pyridylacetic acid-d6 Hydrochloride?

2-Pyridylacetic acid-d6 Hydrochloride has the molecular formula C7H8ClNO2 and a molecular weight of 179.63 g/mol.

What is 2-Pyridylacetic acid-d6 Hydrochloride used for?

2-Pyridylacetic acid-d6 Hydrochloride is supplied as a characterised reference material related to Betahistine. 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 2-Pyridylacetic acid-d6 Hydrochloride can I order?

We supply 2-Pyridylacetic acid-d6 Hydrochloride 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 2-Pyridylacetic acid-d6 Hydrochloride?

Yes. Every lot of 2-Pyridylacetic acid-d6 Hydrochloride 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 2-Pyridylacetic acid-d6 Hydrochloride be shipped internationally?

Yes. We export 2-Pyridylacetic acid-d6 Hydrochloride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.