Pemetrexed Diethyl Ester

Name: Pemetrexed Diethyl Ester
Brand: Vaqora Chemicals
SKU: VQ-013706

About Pemetrexed Diethyl Ester

Vaqora Chemicals supplies Pemetrexed Diethyl Ester, a process intermediate or related compound of Pemetrexed registered under CAS number 146943-43-3. The compound has the formula C24H29N5O6, corresponding to a molecular weight of 483.5 g/mol. The IUPAC name is diethyl (2S)-2-[[4-[2-(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioate.

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

It is a process intermediate or related compound in the synthesis of Pemetrexed, useful for route development, impurity fate-and-purge studies and analytical method development. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Pemetrexed Diethyl Ester in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Pemetrexed

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

Pemetrexed impurities

Specifications & identifiers

Chemical identifiers
Product name	Pemetrexed Diethyl Ester
Catalogue No.	VQ-013706
CAS Number	146943-43-3
IUPAC name	diethyl (2S)-2-[[4-[2-(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioate
Molecular formula	C₂₄H₂₉N₅O₆
Molecular weight	483.5 g/mol
Exact mass	483.2118
Grade	Reference Standard
HSN code	2933
InChIKey	DEJAOZLLEHXUBF-KRWDZBQOSA-N
SMILES	CCOC(=O)CC[C@@H](C(=O)OCC)NC(=O)C1=CC=C(C=C1)CCC2=CNC3=C2C(=O)NC(=N3)N
PubChem CID	135487707

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	4 / 7
TPSA	165 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 Pemetrexed Diethyl Ester?

The CAS Registry Number of Pemetrexed Diethyl Ester is 146943-43-3.

What is the molecular formula and molecular weight of Pemetrexed Diethyl Ester?

Pemetrexed Diethyl Ester has the molecular formula C24H29N5O6 and a molecular weight of 483.5 g/mol. Its IUPAC name is diethyl (2S)-2-[[4-[2-(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioate.

What is Pemetrexed Diethyl Ester used for?

Pemetrexed Diethyl Ester is supplied as a characterised reference material related to Pemetrexed. 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 Pemetrexed Diethyl Ester can I order?

We supply Pemetrexed Diethyl Ester 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 Pemetrexed Diethyl Ester?

Yes. Every lot of Pemetrexed Diethyl Ester 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 Pemetrexed Diethyl Ester be shipped internationally?

Yes. We export Pemetrexed Diethyl Ester worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.