Pemetrexed Dimethyl Ester tosylate

Name: Pemetrexed Dimethyl Ester tosylate
Brand: Vaqora Chemicals
SKU: VQ-044643

About Pemetrexed Dimethyl Ester tosylate

Pemetrexed Dimethyl Ester tosylate (CAS 1265908-56-2) is an impurity of Pemetrexed offered by Vaqora Chemicals. With the molecular formula C29H33N5O9S, it has a molar mass of 627.67 g/mol.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Pemetrexed impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Pemetrexed Dimethyl Ester tosylate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Pemetrexed

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

Pemetrexed impurities

Specifications & identifiers

Chemical identifiers
Product name	Pemetrexed Dimethyl Ester tosylate
Catalogue No.	VQ-044643
CAS Number	1265908-56-2
Molecular formula	C₂₉H₃₃N₅O₉S
Molecular weight	627.67 g/mol
Grade	Reference Standard
HSN code	38229090

Physical properties
Physical form	Solid

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 Dimethyl Ester tosylate?

The CAS Registry Number of Pemetrexed Dimethyl Ester tosylate is 1265908-56-2.

What is the molecular formula and molecular weight of Pemetrexed Dimethyl Ester tosylate?

Pemetrexed Dimethyl Ester tosylate has the molecular formula C29H33N5O9S and a molecular weight of 627.67 g/mol.

What is Pemetrexed Dimethyl Ester tosylate used for?

Pemetrexed Dimethyl Ester tosylate 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 Dimethyl Ester tosylate can I order?

We supply Pemetrexed Dimethyl Ester tosylate 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 Dimethyl Ester tosylate?

Yes. Every lot of Pemetrexed Dimethyl Ester tosylate 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 Dimethyl Ester tosylate be shipped internationally?

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