2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate

Name: 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate
Brand: Zemixal
SKU: ZX-036633

Reference StandardAvailable on request

Buy 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate (CAS 2093124-22-0) from Zemixal. Request a quote with price, lead time and documents.

Pack sizes

2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate chemical structure

CAS number2093124-22-0

FormulaC₂₁H₂₇N₂O₇P

Molar mass450.4 g/mol

Physical formSolid

HS code38229090

InChIKeyCSURKLFFMMBEFL-UHFFFAOYSA-N

IUPAC name2-ethylbutyl 2-[[(4-nitrophenoxy)-phenoxyphosphoryl]amino]propanoate

About 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate

Analytical teams working on Remdesivir use 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 2093124-22-0, formula C21H27N2O7P and molar mass 450.4 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Remdesivir

See every impurity, metabolite and related compound we list for this API.

Remdesivir standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate
Product name	2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate
Catalogue number	ZX-036633
CAS number	2093124-22-0
IUPAC name	2-ethylbutyl 2-[[(4-nitrophenoxy)-phenoxyphosphoryl]amino]propanoate
Molecular formula	C₂₁H₂₇N₂O₇P
Molar mass	450.4 g/mol
Exact mass	450.1556
Grade	Reference Standard
Physical form	Solid
XLogP3	5.1
H-bond donors / acceptors	1 / 8
Topological polar surface area	120 Å²
HS code	38229090
InChIKey	CSURKLFFMMBEFL-UHFFFAOYSA-N
SMILES	CCC(CC)COC(=O)C(C)NP(=O)(OC1=CC=CC=C1)OC2=CC=C(C=C2)[N+](=O)[O-]
PubChem CID	76388729
Synonyms	2-ethylbutyl (2S)-2-[[(4-nitrophenoxy)-phenoxyphosphoryl]amino]propanoate, 2-ethylbutyl (2S)-2-(((4-nitrophenoxy)-phenoxyphosphoryl)amino)propanoate, N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester, 2-Ethylbutyl ((R)-(4-nitrophenoxy) (phenoxy)phosphoryl)-L-alaninate, 2-Ethylbutyl ((S)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate

Which CAS number identifies 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate?

2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate is registered under CAS 2093124-22-0. You may also see it listed as 2-ethylbutyl (2S)-2-[[(4-nitrophenoxy)-phenoxyphosphoryl]amino]propanoate, 2-ethylbutyl (2S)-2-(((4-nitrophenoxy)-phenoxyphosphoryl)amino)propanoate, N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester. Our catalogue number for this item is ZX-036633.

What are the formula and molar mass of 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate?

For 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate, its formula is C21H27N2O7P and its molar mass is 450.4 g/mol. The systematic (IUPAC) name is 2-ethylbutyl 2-[[(4-nitrophenoxy)-phenoxyphosphoryl]amino]propanoate. InChIKey CSURKLFFMMBEFL-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate used in pharmaceutical QC?

2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate is a characterised reference material linked to Remdesivir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate to my country?

Yes. Because 2-Ethylbutyl ((R)-(4-nitrophenoxy)(phenoxy)phosphoryl)-D-alaninate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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