Atazanavir EP Impurity G

Name: Atazanavir EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-020843

About Atazanavir EP Impurity G

Vaqora Chemicals supplies Atazanavir EP Impurity G, a pharmacopeial impurity of Atazanavir registered under CAS number 1332981-16-4. With the molecular formula C38H52N6O7, it has a molar mass of 704.9 g/mol. Alternative names: (3S,8S,9S,12R) Atazanavir and Atazanavir S,S,S,R-diastereomer.

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.

As a characterised impurity of Atazanavir, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. 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

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Atazanavir

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

Atazanavir impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Atazanavir EP Impurity G
Catalogue No.	VQ-020843
CAS Number	1332981-16-4
IUPAC name	methyl N-[(2S)-1-[2-[(2S,3S)-2-hydroxy-3-[[(2R)-2-(methoxycarbonylamino)-3,3-dimethylbutanoyl]amino]-4-phenylbutyl]-2-[(4-pyridin-2-ylphenyl)methyl]hydrazinyl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate
Molecular formula	C₃₈H₅₂N₆O₇
Molecular weight	704.9 g/mol
Exact mass	704.3897
Grade	Reference Standard
HSN code	38229090
InChIKey	AXRYRYVKAWYZBR-RTNMLALUSA-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)O)NC(=O)OC
PubChem CID	92402749

Physical properties
Physical form	Solid
LogP (XLogP3)	5.6
H-bond donors / acceptors	5 / 9
TPSA	171 Å²
Synonyms	(3S,8S,9S,12R) Atazanavir, Atazanavir S,S,S,R-diastereomer, (3S,8S,9S,12R)-Atazanavir, Atazanavir Sulfate - Impurity G, 12-epi Atazanavir

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 EP Impurity G?

The CAS Registry Number of Atazanavir EP Impurity G is 1332981-16-4. It is also known as (3S,8S,9S,12R) Atazanavir, Atazanavir S,S,S,R-diastereomer, (3S,8S,9S,12R)-Atazanavir.

What is the molecular formula and molecular weight of Atazanavir EP Impurity G?

Atazanavir EP Impurity G has the molecular formula C38H52N6O7 and a molecular weight of 704.9 g/mol.

What is Atazanavir EP Impurity G used for?

Atazanavir EP Impurity G 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 EP Impurity G can I order?

We supply Atazanavir EP Impurity G 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 EP Impurity G?

Yes. Every lot of Atazanavir EP Impurity G 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 EP Impurity G be shipped internationally?

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