Diroximel Fumarate Impurity G

Name: Diroximel Fumarate Impurity G
Brand: Vaqora Chemicals
SKU: VQ-004811

About Diroximel Fumarate Impurity G

Diroximel Fumarate Impurity G is an impurity of Diroximel Fumarate carrying the CAS registry number 2101811-40-7. With the molecular formula C16H18N2O8, it has a molar mass of 366.32 g/mol. Its systematic (IUPAC) name is bis[2-(2,5-dioxopyrrolidin-1-yl)ethyl] (E)-but-2-enedioate. Common synonyms include Diroximel Fumarate Impurity 3.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Diroximel Fumarate to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Diroximel Fumarate Impurity G is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Diroximel Fumarate

View every impurity, metabolite and intermediate we list for Diroximel Fumarate.

Diroximel Fumarate impurities

Specifications & identifiers

Chemical identifiers
Product name	Diroximel Fumarate Impurity G
Catalogue No.	VQ-004811
CAS Number	2101811-40-7
IUPAC name	bis[2-(2,5-dioxopyrrolidin-1-yl)ethyl] (E)-but-2-enedioate
Molecular formula	C₁₆H₁₈N₂O₈
Molecular weight	366.32 g/mol
Exact mass	366.1063
Grade	Reference Standard
HSN code	38229090
InChIKey	DNQJOKHRFRIOPB-AATRIKPKSA-N
SMILES	C1CC(=O)N(C1=O)CCOC(=O)/C=C/C(=O)OCCN2C(=O)CCC2=O
PubChem CID	129283878

Physical properties
Physical form	Solid
LogP (XLogP3)	-2
H-bond donors / acceptors	0 / 8
TPSA	127 Å²
Synonyms	Bis[2-(2,5-dioxopyrrolidin-1-yl)ethyl] (2E)-but-2-enedioate, 1,4-Bis[2-(2,5-dioxo-1-pyrrolidinyl)ethyl] (2E)-2-butenedioate, Bis(2-(2,5-dioxopyrrolidin-1-yl)ethyl) fumarate, 2-Butenedioic acid (2E)-, 1,4-bis(2-(2,5-dioxo-1-pyrrolidinyl)ethyl) ester, Diroximel Fumarate Impurity 3

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 Diroximel Fumarate Impurity G?

The CAS Registry Number of Diroximel Fumarate Impurity G is 2101811-40-7. It is also known as Bis[2-(2,5-dioxopyrrolidin-1-yl)ethyl] (2E)-but-2-enedioate, 1,4-Bis[2-(2,5-dioxo-1-pyrrolidinyl)ethyl] (2E)-2-butenedioate, Bis(2-(2,5-dioxopyrrolidin-1-yl)ethyl) fumarate.

What is the molecular formula and molecular weight of Diroximel Fumarate Impurity G?

Diroximel Fumarate Impurity G has the molecular formula C16H18N2O8 and a molecular weight of 366.32 g/mol. Its IUPAC name is bis[2-(2,5-dioxopyrrolidin-1-yl)ethyl] (E)-but-2-enedioate.

What is Diroximel Fumarate Impurity G used for?

Diroximel Fumarate Impurity G is supplied as a characterised reference material related to Diroximel Fumarate. 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 Diroximel Fumarate Impurity G can I order?

We supply Diroximel Fumarate Impurity G 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 Diroximel Fumarate Impurity G?

Yes. Every lot of Diroximel Fumarate Impurity G 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 Diroximel Fumarate Impurity G be shipped internationally?

Yes. We export Diroximel Fumarate Impurity G worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.