Thalidomide-d4

Name: Thalidomide-d4
Brand: Vaqora Chemicals
SKU: VQ-042472

About Thalidomide-d4

Vaqora Chemicals supplies Thalidomide-d4, a stable isotope labelled analogue related to Thalidomide registered under CAS number 1219177-18-0. The compound has the formula C13H10N2O4, corresponding to a molecular weight of 262.25 g/mol. The IUPAC name is 4,5,6,7-tetradeuterio-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione. Common synonyms include (+/-)-Thalidomide-d4 (phenyl-d4).

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. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Thalidomide-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 Thalidomide

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

Thalidomide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Thalidomide-d4
Catalogue No.	VQ-042472
CAS Number	1219177-18-0
IUPAC name	4,5,6,7-tetradeuterio-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione
Molecular formula	C₁₃H₁₀N₂O₄
Molecular weight	262.25 g/mol
Exact mass	262.0892
Grade	Reference Standard
HSN code	38229090
InChIKey	UEJJHQNACJXSKW-RHQRLBAQSA-N
SMILES	[2H]C1=C(C(=C2C(=C1[2H])C(=O)N(C2=O)C3CCC(=O)NC3=O)[2H])[2H]
PubChem CID	45040511

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	1 / 4
TPSA	83.6 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 Thalidomide-d4?

The CAS Registry Number of Thalidomide-d4 is 1219177-18-0. It is also known as (+/-)-Thalidomide-d4 (phenyl-d4), 2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione-4,5,6,7-d4, 2-(2,6-Dioxopiperidin-3-yl)(~2~H_4_)-1H-isoindole-1,3(2H)-dione.

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

Thalidomide-d4 has the molecular formula C13H10N2O4 and a molecular weight of 262.25 g/mol. Its IUPAC name is 4,5,6,7-tetradeuterio-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione.

What is Thalidomide-d4 used for?

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

We supply Thalidomide-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 Thalidomide-d4?

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

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