Atazanavir Impurity 16

Name: Atazanavir Impurity 16
Brand: Vaqora Chemicals
SKU: VQ-035812

About Atazanavir Impurity 16

Atazanavir Impurity 16 is an impurity of Atazanavir carrying the CAS registry number 2131010-71-2. Its molecular formula is C46H65N7O10 and its molecular weight is 876.0 g/mol.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Atazanavir impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Atazanavir Impurity 16 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Atazanavir

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

Atazanavir impurities

Specifications & identifiers

Chemical identifiers
Product name	Atazanavir Impurity 16
Catalogue No.	VQ-035812
CAS Number	2131010-71-2
IUPAC name	[(2S,3S)-3-[[(2S)-2-(methoxycarbonylamino)-3,3-dimethylbutanoyl]amino]-1-[[[(2S)-2-(methoxycarbonylamino)-3,3-dimethylbutanoyl]amino]-[(4-pyridin-2-ylphenyl)methyl]amino]-4-phenylbutan-2-yl] (2S)-2-(methoxycarbonylamino)-3,3-dimethylbutanoate
Molecular formula	C₄₆H₆₅N₇O₁₀
Molecular weight	876 g/mol
Exact mass	875.4793
Grade	Reference Standard
HSN code	38229090
InChIKey	XZYOTUXLJJSYCJ-QQVMGQLUSA-N
SMILES	CC(C)(C)[C@@H](C(=O)N[C@@H](CC1=CC=CC=C1)[C@H](CN(CC2=CC=C(C=C2)C3=CC=CC=N3)NC(=O)[C@H](C(C)(C)C)NC(=O)OC)OC(=O)[C@H](C(C)(C)C)NC(=O)OC)NC(=O)OC
PubChem CID	169433756

Physical properties
Physical form	Solid
LogP (XLogP3)	7.7
H-bond donors / acceptors	5 / 12
TPSA	216 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 Atazanavir Impurity 16?

The CAS Registry Number of Atazanavir Impurity 16 is 2131010-71-2. It is also known as Atazanavir-8-(N-methoxycarbonyl)-L-tert-leucine Ester.

What is the molecular formula and molecular weight of Atazanavir Impurity 16?

Atazanavir Impurity 16 has the molecular formula C46H65N7O10 and a molecular weight of 876 g/mol.

What is Atazanavir Impurity 16 used for?

Atazanavir Impurity 16 is supplied as a characterised reference material related to Atazanavir. 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 Atazanavir Impurity 16 can I order?

We supply Atazanavir Impurity 16 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 Atazanavir Impurity 16?

Yes. Every lot of Atazanavir Impurity 16 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 Atazanavir Impurity 16 be shipped internationally?

Yes. We export Atazanavir Impurity 16 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.