(4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid

Name: (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid
Brand: Vaqora Chemicals
SKU: VQ-043951

Synonyms: (4R,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid · rel-(4R,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazolidinecarboxylic acid · rel-(4R,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid

CAS No.2180123-01-5

FormulaC₂₄H₂₁NO₅

Mol. weight403.40

Catalogue No.VQ-043951

PurityReference Standard

HSN38229090

(4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid (CAS 2180123-01-5) – Cabazitaxel impurity standard. C24H21NO5, MW 403.4.

Pack sizesPrice on quotation · bulk available

10 mg

25 mg

50 mg

100 mg

Bulk / custom pack · kg to MT

Enquire

Batch COA with every lot

16-section GHS SDS

Export to 120+ countries

DG-compliant packing

About (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid

(4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid is an impurity of Cabazitaxel carrying the CAS registry number 2180123-01-5. Formula C24H21NO5, molecular weight 403.4 g/mol. The IUPAC name is (4R,5S)-3-benzoyl-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying 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. Typical end-use sectors are 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. A Safety Data Sheet (SDS) and technical specifications are available on request.

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	(4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid
Catalogue No.	VQ-043951
CAS Number	2180123-01-5
IUPAC name	(4R,5S)-3-benzoyl-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid
Molecular formula	C₂₄H₂₁NO₅
Molecular weight	403.4 g/mol
Exact mass	403.142
Grade	Reference Standard
HSN code	38229090
InChIKey	RDVJYGYJBUIIOE-VXVSGHKGSA-N
SMILES	COC1=CC=C(C=C1)C2N([C@@H]([C@H](O2)C(=O)O)C3=CC=CC=C3)C(=O)C4=CC=CC=C4
PubChem CID	90782612

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	1 / 5
TPSA	76.1 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 (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid?

The CAS Registry Number of (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid is 2180123-01-5. It is also known as (4R,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid, rel-(4R,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazolidinecarboxylic acid, rel-(4R,5S)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid.

What is the molecular formula and molecular weight of (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid?

(4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid has the molecular formula C24H21NO5 and a molecular weight of 403.4 g/mol. Its IUPAC name is (4R,5S)-3-benzoyl-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid.

What is (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid used for?

(4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid 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 (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid can I order?

We supply (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid 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 (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid?

Yes. Every lot of (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid 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 (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid be shipped internationally?

Yes. We export (4R,5S)-Rel-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-Oxazolidinecarboxylic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.