Dapagliflozin EP Impurity B

Name: Dapagliflozin EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-025172

About Dapagliflozin EP Impurity B

Dapagliflozin EP Impurity B (CAS 3093141-55-7) is a pharmacopeial impurity of Dapagliflozin offered by Vaqora Chemicals. Its molecular formula is C23H29ClO6 and its molecular weight is 436.9 g/mol. Systematically, it is named (2S,3R,4R,5S,6R)-2-[4-chloro-3-[(4-ethoxy-3-ethylphenyl)methyl]phenyl]-6-(hydroxymethyl)oxane-3,4,5-triol. Alternative names: Dapagliflozin EP Impurity B (Free Base) and Ethyl Dapagliflozin Impurity.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Dapagliflozin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Dapagliflozin EP Impurity B is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Dapagliflozin

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

Dapagliflozin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Dapagliflozin EP Impurity B
Catalogue No.	VQ-025172
CAS Number	3093141-55-7
IUPAC name	(2S,3R,4R,5S,6R)-2-[4-chloro-3-[(4-ethoxy-3-ethylphenyl)methyl]phenyl]-6-(hydroxymethyl)oxane-3,4,5-triol
Molecular formula	C₂₃H₂₉ClO₆
Molecular weight	436.9 g/mol
Exact mass	436.1653
Grade	Reference Standard
HSN code	38229090
InChIKey	BVRGZBGLRBLSDG-ZQGJOIPISA-N
SMILES	CCC1=C(C=CC(=C1)CC2=C(C=CC(=C2)[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)Cl)OCC
PubChem CID	168445433

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	4 / 6
TPSA	99.4 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 Dapagliflozin EP Impurity B?

The CAS Registry Number of Dapagliflozin EP Impurity B is 3093141-55-7. It is also known as Dapagliflozin EP Impurity B (Free Base), Ethyl Dapagliflozin Impurity, 3-Ethyl Dapagliflozin.

What is the molecular formula and molecular weight of Dapagliflozin EP Impurity B?

Dapagliflozin EP Impurity B has the molecular formula C23H29ClO6 and a molecular weight of 436.9 g/mol. Its IUPAC name is (2S,3R,4R,5S,6R)-2-[4-chloro-3-[(4-ethoxy-3-ethylphenyl)methyl]phenyl]-6-(hydroxymethyl)oxane-3,4,5-triol.

What is Dapagliflozin EP Impurity B used for?

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

We supply Dapagliflozin EP Impurity B 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 Dapagliflozin EP Impurity B?

Yes. Every lot of Dapagliflozin EP Impurity B 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 Dapagliflozin EP Impurity B be shipped internationally?

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