(E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid

Name: (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid
Brand: Zemixal
SKU: ZX-024317

Reference StandardAvailable on request

Order (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid (CAS 2101811-41-8) online at Zemixal…

Pack sizes

(E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid chemical structure

CAS number2101811-41-8

FormulaC₁₀H₁₁NO₆

Molar mass241.2 g/mol

Physical formSolid

HS code38229090

InChIKeyMOWUWAPJWBBZTN-ONEGZZNKSA-N

IUPAC name(E)-4-[2-(2,5-dioxopyrrolidin-1-yl)ethoxy]-4-oxobut-2-enoic acid

About (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid

Analytical teams working on Diroximel Fumarate use (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid as a qualified comparison standard. Key data (Reference Standard): CAS 2101811-41-8, formula C10H11NO6 and molar mass 241.2 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Diroximel Fumarate

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

Diroximel Fumarate 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 (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid
Product name	(E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid
Catalogue number	ZX-024317
CAS number	2101811-41-8
IUPAC name	(E)-4-[2-(2,5-dioxopyrrolidin-1-yl)ethoxy]-4-oxobut-2-enoic acid
Molecular formula	C₁₀H₁₁NO₆
Molar mass	241.2 g/mol
Exact mass	241.0586
Grade	Reference Standard
Physical form	Solid
XLogP3	-1.2
H-bond donors / acceptors	1 / 6
Topological polar surface area	101 Å²
HS code	38229090
InChIKey	MOWUWAPJWBBZTN-ONEGZZNKSA-N
SMILES	C1CC(=O)N(C1=O)CCOC(=O)/C=C/C(=O)O
PubChem CID	129283834
Synonyms	2-Butenedioic acid (2E)-, 1-(2-(2,5-dioxo-1-pyrrolidinyl)ethyl) ester

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid
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 (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid

Which CAS number identifies (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid?

(E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid is registered under CAS 2101811-41-8. You may also see it listed as 2-Butenedioic acid (2E)-, 1-(2-(2,5-dioxo-1-pyrrolidinyl)ethyl) ester. Our catalogue number for this item is ZX-024317.

What are the formula and molar mass of (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid?

For (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid, its formula is C10H11NO6 and its molar mass is 241.2 g/mol. The systematic (IUPAC) name is (E)-4-[2-(2,5-dioxopyrrolidin-1-yl)ethoxy]-4-oxobut-2-enoic acid. InChIKey MOWUWAPJWBBZTN-ONEGZZNKSA-N lets you match it in any structure database.

How is (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid used in pharmaceutical QC?

(E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid is a characterised reference material linked to Diroximel Fumarate. 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 (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid?

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 (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid?

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 (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid to my country?

Yes. (E)-4-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)-4-oxobut-2-enoic acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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