Docetaxel side chain impurity

Name: Docetaxel side chain impurity
Brand: Vaqora Chemicals
SKU: VQ-024716

About Docetaxel side chain impurity

Docetaxel side chain impurity (CAS 157580-39-7) is an impurity of Cabazitaxel offered by Vaqora Chemicals. Its molecular formula is C22H25NO6 and its molecular weight is 399.4 g/mol. The IUPAC name is (2S,4S,5R)-2-(4-methoxyphenyl)-3-[(2-methylpropan-2-yl)oxycarbonyl]-4-phenyl-1,3-oxazolidine-5-carboxylic acid.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Cabazitaxel 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 Docetaxel side chain impurity 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 Cabazitaxel

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

Cabazitaxel impurities

Specifications & identifiers

Chemical identifiers
Product name	Docetaxel side chain impurity
Catalogue No.	VQ-024716
CAS Number	157580-39-7
IUPAC name	(2S,4S,5R)-2-(4-methoxyphenyl)-3-[(2-methylpropan-2-yl)oxycarbonyl]-4-phenyl-1,3-oxazolidine-5-carboxylic acid
Molecular formula	C₂₂H₂₅NO₆
Molecular weight	399.4 g/mol
Exact mass	399.1682
Grade	Reference Standard
HSN code	38229090
InChIKey	MSVWUXLRSKRKFZ-OTWHNJEPSA-N
SMILES	CC(C)(C)OC(=O)N1[C@H]([C@@H](O[C@H]1C2=CC=C(C=C2)OC)C(=O)O)C3=CC=CC=C3
PubChem CID	11223291

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 6
TPSA	85.3 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 Docetaxel side chain impurity?

The CAS Registry Number of Docetaxel side chain impurity is 157580-39-7. It is also known as (2S,4S,5R)-3-Boc-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid, 3-(1,1-Dimethylethyl) (2S,4S,5R)-2-(4-methoxyphenyl)-4-phenyl-3,5-oxazolidinedicarboxylate.

What is the molecular formula and molecular weight of Docetaxel side chain impurity?

Docetaxel side chain impurity has the molecular formula C22H25NO6 and a molecular weight of 399.4 g/mol. Its IUPAC name is (2S,4S,5R)-2-(4-methoxyphenyl)-3-[(2-methylpropan-2-yl)oxycarbonyl]-4-phenyl-1,3-oxazolidine-5-carboxylic acid.

What is Docetaxel side chain impurity used for?

Docetaxel side chain impurity is supplied as a characterised reference material related to Cabazitaxel. 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 Docetaxel side chain impurity can I order?

We supply Docetaxel side chain impurity 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 Docetaxel side chain impurity?

Yes. Every lot of Docetaxel side chain impurity 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 Docetaxel side chain impurity be shipped internationally?

Yes. We export Docetaxel side chain impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.