1-((4-Nitrobenzyl)sulfonyl)pyrrolidine

Name: 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine
Brand: Vaqora Chemicals
SKU: VQ-029067

About 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine

1-((4-Nitrobenzyl)sulfonyl)pyrrolidine (CAS 340041-91-0) is an impurity of Almotriptan offered by Vaqora Chemicals. The compound has the formula C11H14N2O4S, corresponding to a molecular weight of 270.31 g/mol. The IUPAC name is 1-[(4-nitrophenyl)methylsulfonyl]pyrrolidine. Common synonyms include 1-[(4-nitrophenyl)methanesulfonyl]pyrrolidine and N-[(4-Nitrophenyl)-methylsulfonyl]pyryolidine.

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.

This Almotriptan impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Almotriptan

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

Almotriptan impurities

Specifications & identifiers

Chemical identifiers
Product name	1-((4-Nitrobenzyl)sulfonyl)pyrrolidine
Catalogue No.	VQ-029067
CAS Number	340041-91-0
IUPAC name	1-[(4-nitrophenyl)methylsulfonyl]pyrrolidine
Molecular formula	C₁₁H₁₄N₂O₄S
Molecular weight	270.31 g/mol
Exact mass	270.0674
Grade	Reference Standard
HSN code	38229090
InChIKey	RCEYIHLMZBWOJK-UHFFFAOYSA-N
SMILES	C1CCN(C1)S(=O)(=O)CC2=CC=C(C=C2)[N+](=O)[O-]
PubChem CID	12099957

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	0 / 5
TPSA	91.6 Å²
Synonyms	1-[(4-nitrophenyl)methanesulfonyl]pyrrolidine, N-[(4-Nitrophenyl)-methylsulfonyl]pyryolidine, Pyrrolidine, 1-[[(4-nitrophenyl)methyl]sulfonyl]-, 1-[[(4-Nitrophenyl)methyl]sulfonyl]-pyrrolidine, 1-(4-Nitrophenylmethanesulfonyl)pyrrolidine, 4-(Pyrrolidinosulfonylmethyl) nitrobenzene, {[(4-nitrophenyl)methyl]sulfonyl}pyrrolidine, N-[(4-Nitrophenyl) methyl sulfonyl] pyrrolidine

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 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine?

The CAS Registry Number of 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine is 340041-91-0. It is also known as 1-[(4-nitrophenyl)methanesulfonyl]pyrrolidine, N-[(4-Nitrophenyl)-methylsulfonyl]pyryolidine, Pyrrolidine, 1-[[(4-nitrophenyl)methyl]sulfonyl]-.

What is the molecular formula and molecular weight of 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine?

1-((4-Nitrobenzyl)sulfonyl)pyrrolidine has the molecular formula C11H14N2O4S and a molecular weight of 270.31 g/mol. Its IUPAC name is 1-[(4-nitrophenyl)methylsulfonyl]pyrrolidine.

What is 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine used for?

1-((4-Nitrobenzyl)sulfonyl)pyrrolidine is supplied as a characterised reference material related to Almotriptan. 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 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine can I order?

We supply 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine 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 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine?

Yes. Every lot of 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine 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 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine be shipped internationally?

Yes. We export 1-((4-Nitrobenzyl)sulfonyl)pyrrolidine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.