Disopyramide-D14 Tosylate

Name: Disopyramide-D14 Tosylate
Brand: Vaqora Chemicals
SKU: VQ-048039

About Disopyramide-D14 Tosylate

Vaqora Chemicals supplies Disopyramide-D14 Tosylate, a stable isotope labelled standard registered under CAS number 1216989-88-6. Formula C28H37N3O4S, molecular weight 525.8 g/mol. Common synonyms include Disopyramide-d14 Tosylate Salt and Disopyramide-d14 (tosylate salt).

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Disopyramide-D14 Tosylate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Disopyramide-D14 Tosylate
Catalogue No.	VQ-048039
CAS Number	1216989-88-6
IUPAC name	4-[bis(1,1,1,2,3,3,3-heptadeuteriopropan-2-yl)amino]-2-phenyl-2-pyridin-2-ylbutanamide;4-methylbenzenesulfonic acid
Molecular formula	C₂₈H₃₇N₃O₄S
Molecular weight	525.8 g/mol
Exact mass	525.3384
Grade	Reference Standard
HSN code	38229090
InChIKey	GDBCAFSQSJLIBR-HHJIGIPXSA-N
SMILES	[2H]C([2H])([2H])C([2H])(C([2H])([2H])[2H])N(CCC(C1=CC=CC=C1)(C2=CC=CC=N2)C(=O)N)C([2H])(C([2H])([2H])[2H])C([2H])([2H])[2H].CC1=CC=C(C=C1)S(=O)(=O)O
PubChem CID	45039104

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 6
TPSA	122 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 Disopyramide-D14 Tosylate?

The CAS Registry Number of Disopyramide-D14 Tosylate is 1216989-88-6. It is also known as Disopyramide-d14 Tosylate Salt, Disopyramide-d14 (tosylate salt).

What is the molecular formula and molecular weight of Disopyramide-D14 Tosylate?

Disopyramide-D14 Tosylate has the molecular formula C28H37N3O4S and a molecular weight of 525.8 g/mol.

Which grade and pack sizes of Disopyramide-D14 Tosylate can I order?

We supply Disopyramide-D14 Tosylate 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 Disopyramide-D14 Tosylate?

Yes. Every lot of Disopyramide-D14 Tosylate 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 Disopyramide-D14 Tosylate be shipped internationally?

Yes. We export Disopyramide-D14 Tosylate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.