Gemcitabine Impurity 6

Name: Gemcitabine Impurity 6
Brand: Vaqora Chemicals
SKU: VQ-048512

About Gemcitabine Impurity 6

Vaqora Chemicals supplies Gemcitabine Impurity 6, an impurity of Gemcitabine registered under CAS number 1173824-58-2. Formula C19H16F2O6, molecular weight 378.3 g/mol. Its systematic (IUPAC) name is [(2R,3R)-3-benzoyloxy-4,4-difluoro-5-hydroxyoxolan-2-yl]methyl benzoate. Common synonyms include Gemcitabine Impurity 9 and Gemcitabine Impurity 3.

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 Gemcitabine, 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.

We offer Gemcitabine Impurity 6 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Gemcitabine

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

Gemcitabine impurities

Specifications & identifiers

Chemical identifiers
Product name	Gemcitabine Impurity 6
Catalogue No.	VQ-048512
CAS Number	1173824-58-2
IUPAC name	[(2R,3R)-3-benzoyloxy-4,4-difluoro-5-hydroxyoxolan-2-yl]methyl benzoate
Molecular formula	C₁₉H₁₆F₂O₆
Molecular weight	378.3 g/mol
Exact mass	378.0915
Grade	Reference Standard
HSN code	38229090
InChIKey	PRZDMMRKPZAYHW-QOYAAKSSSA-N
SMILES	C1=CC=C(C=C1)C(=O)OC[C@@H]2[C@H](C(C(O2)O)(F)F)OC(=O)C3=CC=CC=C3
PubChem CID	11760620

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 8
TPSA	82.1 Å²
Synonyms	((2R,3R)-3-(benzoyloxy)-4,4-difluoro-5-hydroxytetrahydrofuran-2-yl)methyl benzoate, 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate, 2-Deoxy-2,2-difluoro-D-erythro-ribofuranose-3,5-dibenzoate, Gemcitabine Impurity 9, D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate, [(2R,3R)-3-benzoyloxy-4,4-difluoro-5-hydroxy-tetrahydrofuran-2-yl]methyl benzoate, (2R,3R)-2-[(benzoyloxy)methyl]-4,4-difluoro-5-hydroxyoxolan-3-yl benzoate, Gemcitabine Impurity 3, 3,5-Dibenzoyl-DDFR, 2-Deoxy-2,2-difluoro-d-erythropentofuranose 3,5-dibenzoate, (2R,3R)-2-((benzoyloxy)methyl)-4,4-difluoro-5-hydroxyoxolan-3-yl benzoate

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 Gemcitabine Impurity 6?

The CAS Registry Number of Gemcitabine Impurity 6 is 1173824-58-2. It is also known as ((2R,3R)-3-(benzoyloxy)-4,4-difluoro-5-hydroxytetrahydrofuran-2-yl)methyl benzoate, 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate, 2-Deoxy-2,2-difluoro-D-erythro-ribofuranose-3,5-dibenzoate.

What is the molecular formula and molecular weight of Gemcitabine Impurity 6?

Gemcitabine Impurity 6 has the molecular formula C19H16F2O6 and a molecular weight of 378.3 g/mol. Its IUPAC name is [(2R,3R)-3-benzoyloxy-4,4-difluoro-5-hydroxyoxolan-2-yl]methyl benzoate.

What is Gemcitabine Impurity 6 used for?

Gemcitabine Impurity 6 is supplied as a characterised reference material related to Gemcitabine. 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 Gemcitabine Impurity 6 can I order?

We supply Gemcitabine Impurity 6 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 Gemcitabine Impurity 6?

Yes. Every lot of Gemcitabine Impurity 6 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 Gemcitabine Impurity 6 be shipped internationally?

Yes. We export Gemcitabine Impurity 6 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.