O-Ethyl Dolutegravir

About O-Ethyl Dolutegravir

O-Ethyl Dolutegravir is a process intermediate or related compound of Dolutegravir carrying the CAS registry number 1802141-49-6. Formula C22H23F2N3O5, molecular weight 447.4 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. Good laboratory practice and suitable PPE are recommended during handling.

Process chemists and analysts use it when developing synthetic routes to Dolutegravir, tracking process-related impurities and validating analytical methods. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer O-Ethyl Dolutegravir in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Dolutegravir

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

Dolutegravir impurities

Specifications & identifiers

Chemical identifiers
Product name	O-Ethyl Dolutegravir
Catalogue No.	VQ-013672
CAS Number	1802141-49-6
IUPAC name	(3S,7R)-N-[(2,4-difluorophenyl)methyl]-11-ethoxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxamide
Molecular formula	C₂₂H₂₃F₂N₃O₅
Molecular weight	447.4 g/mol
Exact mass	447.1606
Grade	Reference Standard
HSN code	2933
InChIKey	MQZSNSSKVHOHIA-PXAZEXFGSA-N
SMILES	CCOC1=C2C(=O)N3[C@@H](CCO[C@H]3CN2C=C(C1=O)C(=O)NCC4=C(C=C(C=C4)F)F)C
PubChem CID	118265000

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	1 / 8
TPSA	88.2 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 O-Ethyl Dolutegravir?

The CAS Registry Number of O-Ethyl Dolutegravir is 1802141-49-6.

What is the molecular formula and molecular weight of O-Ethyl Dolutegravir?

O-Ethyl Dolutegravir has the molecular formula C22H23F2N3O5 and a molecular weight of 447.4 g/mol. Its IUPAC name is (3S,7R)-N-[(2,4-difluorophenyl)methyl]-11-ethoxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxamide.

What is O-Ethyl Dolutegravir used for?

O-Ethyl Dolutegravir is supplied as a characterised reference material related to Dolutegravir. 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 O-Ethyl Dolutegravir can I order?

We supply O-Ethyl Dolutegravir 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 O-Ethyl Dolutegravir?

Yes. Every lot of O-Ethyl Dolutegravir 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 O-Ethyl Dolutegravir be shipped internationally?

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