Etravirine-d4

Name: Etravirine-d4
Brand: Vaqora Chemicals
SKU: VQ-037163

About Etravirine-d4

Vaqora Chemicals supplies Etravirine-d4, a stable isotope labelled analogue related to Etravirine registered under CAS number 1142095-93-9. With the molecular formula C20H15BrN6O, it has a molar mass of 439.3 g/mol. Systematically, it is named 4-[[4-amino-5-bromo-6-(4-cyano-2,6-dimethylphenoxy)pyrimidin-2-yl]amino]-2,3,5,6-tetradeuteriobenzonitrile. Common synonyms include TMC-125 D4.

It is supplied 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.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Etravirine and related analytes in bioanalytical, pharmacokinetic and impurity studies. Our customers for this product work in 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

Related to Etravirine

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

Etravirine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Etravirine-d4
Catalogue No.	VQ-037163
CAS Number	1142095-93-9
IUPAC name	4-[[4-amino-5-bromo-6-(4-cyano-2,6-dimethylphenoxy)pyrimidin-2-yl]amino]-2,3,5,6-tetradeuteriobenzonitrile
Molecular formula	C₂₀H₁₅BrN₆O
Molecular weight	439.3 g/mol
Exact mass	438.0742
Grade	Reference Standard
HSN code	38229090
InChIKey	PYGWGZALEOIKDF-LNFUJOGGSA-N
SMILES	[2H]C1=C(C(=C(C(=C1C#N)[2H])[2H])NC2=NC(=C(C(=N2)OC3=C(C=C(C=C3C)C#N)C)Br)N)[2H]
PubChem CID	25264254

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	2 / 7
TPSA	121 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 Etravirine-d4?

The CAS Registry Number of Etravirine-d4 is 1142095-93-9. It is also known as TMC-125 D4.

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

Etravirine-d4 has the molecular formula C20H15BrN6O and a molecular weight of 439.3 g/mol. Its IUPAC name is 4-[[4-amino-5-bromo-6-(4-cyano-2,6-dimethylphenoxy)pyrimidin-2-yl]amino]-2,3,5,6-tetradeuteriobenzonitrile.

What is Etravirine-d4 used for?

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

We supply Etravirine-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 Etravirine-d4?

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

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