Dolutegravir Impurity 21

Name: Dolutegravir Impurity 21
Brand: Zemixal
SKU: ZX-004630

Reference StandardIn stock

Buy Dolutegravir Impurity 21 (CAS 1335210-34-8) from Zemixal: C14H16N2O6, COA and SDS with every lot, worldwide shipping.

Pack sizes

Dolutegravir Impurity 21 chemical structure

CAS number1335210-34-8

FormulaC₁₄H₁₆N₂O₆

Molar mass308.29 g/mol

Physical formSolid

HS code38229090

InChIKeyKGWJKKUSXSBPSK-APPZFPTMSA-N

IUPAC name(3S,7R)-11-methoxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxylic acid

About Dolutegravir Impurity 21

Analytical teams working on Dolutegravir use Dolutegravir Impurity 21 as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1335210-34-8, formula C14H16N2O6 and molar mass 308.29 g/mol. It is handled as a solid.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Dolutegravir

See every impurity, metabolite and related compound we list for this API.

Dolutegravir standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Dolutegravir Impurity 21
Product name	Dolutegravir Impurity 21
Catalogue number	ZX-004630
CAS number	1335210-34-8
IUPAC name	(3S,7R)-11-methoxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxylic acid
Molecular formula	C₁₄H₁₆N₂O₆
Molar mass	308.29 g/mol
Exact mass	308.1008
Grade	Reference Standard
Physical form	Solid
XLogP3	0.8
H-bond donors / acceptors	1 / 7
Topological polar surface area	96.4 Å²
HS code	38229090
InChIKey	KGWJKKUSXSBPSK-APPZFPTMSA-N
SMILES	C[C@@H]1CCO[C@@H]2N1C(=O)C3=C(C(=O)C(=CN3C2)C(=O)O)OC
PubChem CID	89669405
Synonyms	Dolutegravir Impurity N1, Dolutegravir Impurity 46

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Dolutegravir Impurity 21
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Dolutegravir Impurity 21

Which CAS number identifies Dolutegravir Impurity 21?

Dolutegravir Impurity 21 is registered under CAS 1335210-34-8. You may also see it listed as Dolutegravir Impurity N1, Dolutegravir Impurity 46. Our catalogue number for this item is ZX-004630.

What are the formula and molar mass of Dolutegravir Impurity 21?

For Dolutegravir Impurity 21, its formula is C14H16N2O6 and its molar mass is 308.29 g/mol. The systematic (IUPAC) name is (3S,7R)-11-methoxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxylic acid. InChIKey KGWJKKUSXSBPSK-APPZFPTMSA-N lets you match it in any structure database.

How is Dolutegravir Impurity 21 used in pharmaceutical QC?

Dolutegravir Impurity 21 is a characterised reference material linked to Dolutegravir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Dolutegravir Impurity 21?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Dolutegravir Impurity 21?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Dolutegravir Impurity 21 to my country?

Yes. Dolutegravir Impurity 21 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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