2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-al… 1355049-92-1

Name: 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate
Brand: Vaqora Chemicals
SKU: VQ-043756

About 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate

2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate (CAS 1355049-92-1) is an impurity of Remdesivir offered by Vaqora Chemicals. Formula C15H23ClNO4P, molecular weight 347.77 g/mol. The IUPAC name is 2-ethylbutyl (2S)-2-[[chloro(phenoxy)phosphoryl]amino]propanoate. It is also known as Remdesivir Chloro compound.

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. Good laboratory practice and suitable PPE are recommended during handling.

This Remdesivir impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Remdesivir

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

Remdesivir impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate
Catalogue No.	VQ-043756
CAS Number	1355049-92-1
IUPAC name	2-ethylbutyl (2S)-2-[[chloro(phenoxy)phosphoryl]amino]propanoate
Molecular formula	C₁₅H₂₃ClNO₄P
Molecular weight	347.77 g/mol
Exact mass	347.1053
Grade	Reference Standard
HSN code	38229090
InChIKey	AFQRGLCAHXLJJE-BJDAYTSDSA-N
SMILES	CCC(CC)COC(=O)[C@H](C)NP(=O)(OC1=CC=CC=C1)Cl
PubChem CID	58069367

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	1 / 5
TPSA	64.6 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 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate?

The CAS Registry Number of 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate is 1355049-92-1. It is also known as (2S)-2-Ethylbutyl 2-((chloro(phenoxy)phosphoryl)amino)propanoate, 2-Ethylbutyl ((S)-chloro(phenoxy)phosphoryl)- L-alaninate, Remdesivir Chloro compound.

What is the molecular formula and molecular weight of 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate?

2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate has the molecular formula C15H23ClNO4P and a molecular weight of 347.77 g/mol. Its IUPAC name is 2-ethylbutyl (2S)-2-[[chloro(phenoxy)phosphoryl]amino]propanoate.

What is 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate used for?

2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate is supplied as a characterised reference material related to Remdesivir. 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 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate can I order?

We supply 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate 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 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate?

Yes. Every lot of 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate 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 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate be shipped internationally?

Yes. We export 2-Ethylbutyl (chloro(phenoxy)phosphoryl)-L-alaninate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.