Pyridoxine-d2 HCl

Name: Pyridoxine-d2 HCl
Brand: Vaqora Chemicals
SKU: VQ-041771

About Pyridoxine-d2 HCl

Pyridoxine-d2 HCl (CAS 5027-82-7) is a stable isotope labelled analogue related to Pyridoxine offered by Vaqora Chemicals. Formula C8H12ClNO3, molecular weight 207.65 g/mol. It is also known as Pyridoxine-D2 Hydrochloride or Pyridoxine-d2HCl (5-hydroxymethyl-d2).

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. Good laboratory practice and suitable PPE are recommended during handling.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Pyridoxine and related analytes in bioanalytical, pharmacokinetic and impurity studies. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Pyridoxine-d2 HCl 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 Pyridoxine

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

Pyridoxine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Pyridoxine-d2 HCl
Catalogue No.	VQ-041771
CAS Number	5027-82-7
IUPAC name	2-(dideuteriomethyl)-4,5-bis(hydroxymethyl)pyridin-3-ol;hydrochloride
Molecular formula	C₈H₁₂ClNO₃
Molecular weight	207.65 g/mol
Exact mass	207.0631
Grade	Reference Standard
HSN code	38229090
InChIKey	ZUFQODAHGAHPFQ-CUOKRTIESA-N
SMILES	[2H]C([2H])C1=NC=C(C(=C1O)CO)CO.Cl
PubChem CID	122236881

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 4
TPSA	73.6 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 Pyridoxine-d2 HCl?

The CAS Registry Number of Pyridoxine-d2 HCl is 5027-82-7. It is also known as Pyridoxine-D2 Hydrochloride, Pyridoxine-d2HCl (5-hydroxymethyl-d2).

What is the molecular formula and molecular weight of Pyridoxine-d2 HCl?

Pyridoxine-d2 HCl has the molecular formula C8H12ClNO3 and a molecular weight of 207.65 g/mol.

What is Pyridoxine-d2 HCl used for?

Pyridoxine-d2 HCl is supplied as a characterised reference material related to Pyridoxine. 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 Pyridoxine-d2 HCl can I order?

We supply Pyridoxine-d2 HCl 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 Pyridoxine-d2 HCl?

Yes. Every lot of Pyridoxine-d2 HCl 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 Pyridoxine-d2 HCl be shipped internationally?

Yes. We export Pyridoxine-d2 HCl worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.