Nitazoxanide-d4

Name: Nitazoxanide-d4
Brand: Vaqora Chemicals
SKU: VQ-043432

About Nitazoxanide-d4

Nitazoxanide-d4 (CAS 1246819-17-9) is a stable isotope labelled analogue related to Nitazoxanide offered by Vaqora Chemicals. The compound has the formula C12H9N3O5S, corresponding to a molecular weight of 311.31 g/mol. Systematically, it is named [2,3,4,5-tetradeuterio-6-[(5-nitro-1,3-thiazol-2-yl)carbamoyl]phenyl] acetate. It is also known as NTZ D4.

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.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Nitazoxanide and related analytes in bioanalytical, pharmacokinetic and impurity studies. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Nitazoxanide-d4 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 Nitazoxanide

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

Nitazoxanide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Nitazoxanide-d4
Catalogue No.	VQ-043432
CAS Number	1246819-17-9
IUPAC name	[2,3,4,5-tetradeuterio-6-[(5-nitro-1,3-thiazol-2-yl)carbamoyl]phenyl] acetate
Molecular formula	C₁₂H₉N₃O₅S
Molecular weight	311.31 g/mol
Exact mass	311.0514
Grade	Reference Standard
HSN code	38229090
InChIKey	YQNQNVDNTFHQSW-QFFDRWTDSA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])C(=O)NC2=NC=C(S2)[N+](=O)[O-])OC(=O)C)[2H])[2H]
PubChem CID	71751033

Physical properties
Physical form	Solid
LogP (XLogP3)	2
H-bond donors / acceptors	1 / 7
TPSA	142 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 Nitazoxanide-d4?

The CAS Registry Number of Nitazoxanide-d4 is 1246819-17-9. It is also known as 2-((5-Nitrothiazol-2-yl)carbamoyl)phenyl-3,4,5,6-d4 acetate, NTZ D4, [2,3,4,5-tetradeuterio-6-[(5-nitrothiazol-2-yl)carbamoyl]phenyl] acetate.

What is the molecular formula and molecular weight of Nitazoxanide-d4?

Nitazoxanide-d4 has the molecular formula C12H9N3O5S and a molecular weight of 311.31 g/mol. Its IUPAC name is [2,3,4,5-tetradeuterio-6-[(5-nitro-1,3-thiazol-2-yl)carbamoyl]phenyl] acetate.

What is Nitazoxanide-d4 used for?

Nitazoxanide-d4 is supplied as a characterised reference material related to Nitazoxanide. 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 Nitazoxanide-d4 can I order?

We supply Nitazoxanide-d4 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 Nitazoxanide-d4?

Yes. Every lot of Nitazoxanide-d4 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 Nitazoxanide-d4 be shipped internationally?

Yes. We export Nitazoxanide-d4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.