Rufinamide-d2

Name: Rufinamide-d2
Brand: Vaqora Chemicals
SKU: VQ-042042

About Rufinamide-d2

Vaqora Chemicals supplies Rufinamide-d2, a stable isotope labelled standard registered under CAS number 1129491-38-8. Formula C10H8F2N4O, molecular weight 240.21 g/mol. Systematically, it is named 1-[dideuterio-(2,6-difluorophenyl)methyl]triazole-4-carboxamide.

The product is provided 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.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation in bioanalytical, pharmacokinetic and impurity studies. 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. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Rufinamide-d2
Catalogue No.	VQ-042042
CAS Number	1129491-38-8
IUPAC name	1-[dideuterio-(2,6-difluorophenyl)methyl]triazole-4-carboxamide
Molecular formula	C₁₀H₈F₂N₄O
Molecular weight	240.21 g/mol
Exact mass	240.0792
Grade	Reference Standard
HSN code	38229090
InChIKey	POGQSBRIGCQNEG-APZFVMQVSA-N
SMILES	[2H]C([2H])(C1=C(C=CC=C1F)F)N2C=C(N=N2)C(=O)N
PubChem CID	25217656

Physical properties
Physical form	Solid
LogP (XLogP3)	0.7
H-bond donors / acceptors	1 / 5
TPSA	73.8 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 Rufinamide-d2?

The CAS Registry Number of Rufinamide-d2 is 1129491-38-8.

What is the molecular formula and molecular weight of Rufinamide-d2?

Rufinamide-d2 has the molecular formula C10H8F2N4O and a molecular weight of 240.21 g/mol. Its IUPAC name is 1-[dideuterio-(2,6-difluorophenyl)methyl]triazole-4-carboxamide.

Which grade and pack sizes of Rufinamide-d2 can I order?

We supply Rufinamide-d2 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 Rufinamide-d2?

Yes. Every lot of Rufinamide-d2 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 Rufinamide-d2 be shipped internationally?

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