(2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)… 124605-42-1

Name: (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate
Brand: Vaqora Chemicals
SKU: VQ-024714

About (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate

(2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate (CAS 124605-42-1) is an impurity of Cabazitaxel offered by Vaqora Chemicals. With the molecular formula C15H21NO5, it has a molar mass of 295.33 g/mol. The IUPAC name is methyl (2R,3S)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate. Alternative names: (2R,3S)-N-Boc-3-Phenylisoserine Methyl Ester and Methyl (2R,3S)-N-Boc-3-Phenylisoserine.

The product is provided 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.

We offer (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate 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	(2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate
Catalogue No.	VQ-024714
CAS Number	124605-42-1
IUPAC name	methyl (2R,3S)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate
Molecular formula	C₁₅H₂₁NO₅
Molecular weight	295.33 g/mol
Exact mass	295.142
Grade	Reference Standard
HSN code	38229090
InChIKey	NCALQERIBRYGOK-NWDGAFQWSA-N
SMILES	CC(C)(C)OC(=O)N[C@@H](C1=CC=CC=C1)[C@H](C(=O)OC)O
PubChem CID	11140973

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	2 / 5
TPSA	84.9 Å²
Synonyms	(2R,3S)-N-Boc-3-Phenylisoserine Methyl Ester, Methyl (2R,3S)-3-(tert-butoxycarbonylamino)-2-hydroxy-3-phenylpropionate, Methyl (2R,3S)-N-Boc-3-Phenylisoserine, methyl (2R,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-3-phenylpropanoate, methyl (2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate, Boc-RS-iSer(3-Ph)-OMe, (2R,3S)-N-tert-butoxycarbony-3-phenylisoserine methyl ester, Methyl (2R,3S)-N-tert-butoxycarbonyl-3-phenyl isoserinate, (2R,3S)-N-tert-butoxycarbonyl-3-phenyl-isoserine methyl ester, (2R,3S)-N-Boc-3-Phenylisoserinemethylester, methyl (2R,3S)-3-(tert-butoxycarbonylamino)-2-hydroxy-3-phenyl-propanoate

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 (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate?

The CAS Registry Number of (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate is 124605-42-1. It is also known as (2R,3S)-N-Boc-3-Phenylisoserine Methyl Ester, Methyl (2R,3S)-3-(tert-butoxycarbonylamino)-2-hydroxy-3-phenylpropionate, Methyl (2R,3S)-N-Boc-3-Phenylisoserine.

What is the molecular formula and molecular weight of (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate?

(2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate has the molecular formula C15H21NO5 and a molecular weight of 295.33 g/mol. Its IUPAC name is methyl (2R,3S)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate.

What is (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate used for?

(2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate 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 (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate can I order?

We supply (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate 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 (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate?

Yes. Every lot of (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate 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 (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate be shipped internationally?

Yes. We export (2R,3S)-Methyl 3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.