Dapagliflozin Impurity 21

Name: Dapagliflozin Impurity 21
Brand: Vaqora Chemicals
SKU: VQ-030025

About Dapagliflozin Impurity 21

Listed under CAS 2040305-09-5, Dapagliflozin Impurity 21 is an impurity of Dapagliflozin available from Vaqora Chemicals. With the molecular formula C29H33ClO10, it has a molar mass of 577.0 g/mol. The IUPAC name is [(2R,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-[4-chloro-3-[(2-ethoxyphenyl)methyl]phenyl]oxan-2-yl]methyl acetate. It is also known as Dapagliflozin Impurity 43 or Dapagliflozin Impurity N33.

It is supplied 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. 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

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

Industries

Related to Dapagliflozin

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

Dapagliflozin impurities

Specifications & identifiers

Chemical identifiers
Product name	Dapagliflozin Impurity 21
Catalogue No.	VQ-030025
CAS Number	2040305-09-5
IUPAC name	[(2R,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-[4-chloro-3-[(2-ethoxyphenyl)methyl]phenyl]oxan-2-yl]methyl acetate
Molecular formula	C₂₉H₃₃ClO₁₀
Molecular weight	577 g/mol
Exact mass	576.1762
Grade	Reference Standard
HSN code	38229090
InChIKey	HTSGWVYFHGFQSL-ZCCUTQAASA-N
SMILES	CCOC1=CC=CC=C1CC2=C(C=CC(=C2)[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C)Cl
PubChem CID	122677937

Physical properties
Physical form	Solid
LogP (XLogP3)	4.1
H-bond donors / acceptors	0 / 10
TPSA	124 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 Impurity 21?

The CAS Registry Number of Dapagliflozin Impurity 21 is 2040305-09-5. It is also known as Dapagliflozin Impurity 43, Dapagliflozin Impurity N33.

What is the molecular formula and molecular weight of Dapagliflozin Impurity 21?

Dapagliflozin Impurity 21 has the molecular formula C29H33ClO10 and a molecular weight of 577 g/mol. Its IUPAC name is [(2R,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-[4-chloro-3-[(2-ethoxyphenyl)methyl]phenyl]oxan-2-yl]methyl acetate.

What is Dapagliflozin Impurity 21 used for?

Dapagliflozin Impurity 21 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 Impurity 21 can I order?

We supply Dapagliflozin Impurity 21 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 Impurity 21?

Yes. Every lot of Dapagliflozin Impurity 21 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 Impurity 21 be shipped internationally?

Yes. We export Dapagliflozin Impurity 21 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.