Trimethylsulfoxonium- D9 Iodide

About Trimethylsulfoxonium- D9 Iodide

Trimethylsulfoxonium- D9 Iodide is a stable isotope labelled standard carrying the CAS registry number 23726-00-3. The compound has the formula C3H9IOS, corresponding to a molecular weight of 229.13 g/mol.

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.

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.

We offer Trimethylsulfoxonium- D9 Iodide in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Trimethylsulfoxonium- D9 Iodide
Catalogue No.	VQ-041246
CAS Number	23726-00-3
Molecular formula	C₃H₉IOS
Molecular weight	229.13 g/mol
Exact mass	228.9984
Grade	Reference Standard
HSN code	38229090
InChIKey	BPLKQGGAXWRFOE-KYRNGWDOSA-M
SMILES	[2H]C([2H])([2H])[S+](=O)(C([2H])([2H])[2H])C([2H])([2H])[2H].[I-]
PubChem CID	87792849

Physical properties
Physical form	Solid
H-bond donors / acceptors	0 / 2
TPSA	18.1 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 Trimethylsulfoxonium- D9 Iodide?

The CAS Registry Number of Trimethylsulfoxonium- D9 Iodide is 23726-00-3.

What is the molecular formula and molecular weight of Trimethylsulfoxonium- D9 Iodide?

Trimethylsulfoxonium- D9 Iodide has the molecular formula C3H9IOS and a molecular weight of 229.13 g/mol.

Which grade and pack sizes of Trimethylsulfoxonium- D9 Iodide can I order?

We supply Trimethylsulfoxonium- D9 Iodide 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 Trimethylsulfoxonium- D9 Iodide?

Yes. Every lot of Trimethylsulfoxonium- D9 Iodide 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 Trimethylsulfoxonium- D9 Iodide be shipped internationally?

Yes. We export Trimethylsulfoxonium- D9 Iodide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.