Sulbactam EP Impurity A

Name: Sulbactam EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-023803

About Sulbactam EP Impurity A

Sulbactam EP Impurity A (CAS 23315-18-6) is a pharmacopeial impurity of Sulbactam offered by Vaqora Chemicals. Its molecular formula is C5H11NO4S and its molecular weight is 181.21 g/mol. Its systematic (IUPAC) name is (2S)-2-amino-3-methyl-3-sulfinobutanoic acid. It is also known as Sulbactam Sodium EP Impurity A or Sulbactam - Impurity A.

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.

This Sulbactam 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.

We offer Sulbactam EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Sulbactam

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

Sulbactam impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sulbactam EP Impurity A
Catalogue No.	VQ-023803
CAS Number	23315-18-6
IUPAC name	(2S)-2-amino-3-methyl-3-sulfinobutanoic acid
Molecular formula	C₅H₁₁NO₄S
Molecular weight	181.21 g/mol
Exact mass	181.0409
Grade	Reference Standard
HSN code	38229090
InChIKey	SVIZNTHNFAOGAB-VKHMYHEASA-N
SMILES	CC(C)([C@H](C(=O)O)N)S(=O)O
PubChem CID	10081023

Physical properties
Physical form	Solid
LogP (XLogP3)	-3.6
H-bond donors / acceptors	3 / 6
TPSA	120 Å²
Synonyms	Sulbactam Sodium EP Impurity A, Sulbactam - Impurity A, 3-Sulfino-D-valine, D-Valine, 3-sulfino-, 2-Amino-3-methyl-3-sulfinobutanoic acid, (2S)-, Sulbactam sodium specified impurity A, Sulbactam Impurity 28, sulfino-L-valine

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 Sulbactam EP Impurity A?

The CAS Registry Number of Sulbactam EP Impurity A is 23315-18-6. It is also known as Sulbactam Sodium EP Impurity A, Sulbactam - Impurity A, 3-Sulfino-D-valine.

What is the molecular formula and molecular weight of Sulbactam EP Impurity A?

Sulbactam EP Impurity A has the molecular formula C5H11NO4S and a molecular weight of 181.21 g/mol. Its IUPAC name is (2S)-2-amino-3-methyl-3-sulfinobutanoic acid.

What is Sulbactam EP Impurity A used for?

Sulbactam EP Impurity A is supplied as a characterised reference material related to Sulbactam. 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 Sulbactam EP Impurity A can I order?

We supply Sulbactam EP Impurity A 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 Sulbactam EP Impurity A?

Yes. Every lot of Sulbactam EP Impurity A 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 Sulbactam EP Impurity A be shipped internationally?

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