Ent-Avibactam Sodium

Name: Ent-Avibactam Sodium
Brand: Vaqora Chemicals
SKU: VQ-035873

About Ent-Avibactam Sodium

Ent-Avibactam Sodium is an impurity of Avibactam carrying the CAS registry number 396731-20-7. Its molecular formula is C7H10N3NaO6S and its molecular weight is 287.23 g/mol. Its systematic (IUPAC) name is sodium [(2R,5S)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl] sulfate. Common synonyms include ent-Avibactam Sodium Salt and Avibactam sodium, (+)-.

The product is provided 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.

Pharmaceutical QC and development laboratories use this impurity standard of Avibactam to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ent-Avibactam Sodium 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 Avibactam

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

Avibactam impurities

Specifications & identifiers

Chemical identifiers
Product name	Ent-Avibactam Sodium
Catalogue No.	VQ-035873
CAS Number	396731-20-7
IUPAC name	sodium [(2R,5S)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl] sulfate
Molecular formula	C₇H₁₀N₃NaO₆S
Molecular weight	287.23 g/mol
Exact mass	287.0188
Grade	Reference Standard
HSN code	38229090
InChIKey	RTCIKUMODPANKX-UYXJWNHNSA-M
SMILES	C1C[C@@H](N2C[C@H]1N(C2=O)OS(=O)(=O)[O-])C(=O)N.[Na+]
PubChem CID	44601390

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 6
TPSA	141 Å²
Synonyms	ent-Avibactam Sodium Salt, Avibactam sodium, (+)-, (2R,5S)-7-Oxo-6-(sulfooxy)-1,6-diazabicyclo(3.2.1)octane-2-carboxamide monosodium salt, rel-Sodium (1S,2R,5S)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl sulfate, Sodium (2R,5S)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl sulfate, ent-AvibactamSodiumSalt, (2R,5S)-7-Oxo-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide Monosodium Salt

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 Ent-Avibactam Sodium?

The CAS Registry Number of Ent-Avibactam Sodium is 396731-20-7. It is also known as ent-Avibactam Sodium Salt, Avibactam sodium, (+)-, (2R,5S)-7-Oxo-6-(sulfooxy)-1,6-diazabicyclo(3.2.1)octane-2-carboxamide monosodium salt.

What is the molecular formula and molecular weight of Ent-Avibactam Sodium?

Ent-Avibactam Sodium has the molecular formula C7H10N3NaO6S and a molecular weight of 287.23 g/mol. Its IUPAC name is sodium [(2R,5S)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl] sulfate.

What is Ent-Avibactam Sodium used for?

Ent-Avibactam Sodium is supplied as a characterised reference material related to Avibactam. 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 Ent-Avibactam Sodium can I order?

We supply Ent-Avibactam Sodium 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 Ent-Avibactam Sodium?

Yes. Every lot of Ent-Avibactam Sodium 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 Ent-Avibactam Sodium be shipped internationally?

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