Dimethyl Fumarate-d6

Name: Dimethyl Fumarate-d6
Brand: Vaqora Chemicals
SKU: VQ-041155

About Dimethyl Fumarate-d6

Listed under CAS 66487-95-4, Dimethyl Fumarate-d6 is a stable isotope labelled standard available from Vaqora Chemicals. Its molecular formula is C6H8O4 and its molecular weight is 150.16 g/mol. Its systematic (IUPAC) name is bis(trideuteriomethyl) (E)-but-2-enedioate. Common synonyms include bis(methyl-d3) fumarate.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying 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. 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.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Dimethyl Fumarate-d6
Catalogue No.	VQ-041155
CAS Number	66487-95-4
IUPAC name	bis(trideuteriomethyl) (E)-but-2-enedioate
Molecular formula	C₆H₈O₄
Molecular weight	150.16 g/mol
Exact mass	150.0799
Grade	Reference Standard
HSN code	38229090
InChIKey	LDCRTTXIJACKKU-XDMLVRQJSA-N
SMILES	[2H]C([2H])([2H])OC(=O)/C=C/C(=O)OC([2H])([2H])[2H]
PubChem CID	75203543

Physical properties
Physical form	Solid
LogP (XLogP3)	0.7
H-bond donors / acceptors	0 / 4
TPSA	52.6 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 Dimethyl Fumarate-d6?

The CAS Registry Number of Dimethyl Fumarate-d6 is 66487-95-4. It is also known as bis(methyl-d3) fumarate.

What is the molecular formula and molecular weight of Dimethyl Fumarate-d6?

Dimethyl Fumarate-d6 has the molecular formula C6H8O4 and a molecular weight of 150.16 g/mol. Its IUPAC name is bis(trideuteriomethyl) (E)-but-2-enedioate.

Which grade and pack sizes of Dimethyl Fumarate-d6 can I order?

We supply Dimethyl Fumarate-d6 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 Dimethyl Fumarate-d6?

Yes. Every lot of Dimethyl Fumarate-d6 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 Dimethyl Fumarate-d6 be shipped internationally?

Yes. We export Dimethyl Fumarate-d6 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.