(S)-(-)-Dropropizine N,N-Dioxide

Name: (S)-(-)-Dropropizine N,N-Dioxide
Brand: Vaqora Chemicals
SKU: VQ-022964

About (S)-(-)-Dropropizine N,N-Dioxide

Listed under CAS 2098198-51-5, (S)-(-)-Dropropizine N,N-Dioxide is an impurity of Levodropropizine available from Vaqora Chemicals. Its molecular formula is C13H20N2O4 and its molecular weight is 268.31 g/mol. The IUPAC name is (2S)-3-(1,4-dioxido-4-phenylpiperazine-1,4-diium-1-yl)propane-1,2-diol.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Levodropropizine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (S)-(-)-Dropropizine N,N-Dioxide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Levodropropizine

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

Levodropropizine impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-(-)-Dropropizine N,N-Dioxide
Catalogue No.	VQ-022964
CAS Number	2098198-51-5
IUPAC name	(2S)-3-(1,4-dioxido-4-phenylpiperazine-1,4-diium-1-yl)propane-1,2-diol
Molecular formula	C₁₃H₂₀N₂O₄
Molecular weight	268.31 g/mol
Exact mass	268.1423
Grade	Reference Standard
HSN code	38229090
InChIKey	ORQHBRZAGJIZCU-NFOMZHRRSA-N
SMILES	C1C[N+](CC[N+]1(C[C@@H](CO)O)[O-])(C2=CC=CC=C2)[O-]
PubChem CID	139054242

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.2
H-bond donors / acceptors	2 / 4
TPSA	76.6 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 (S)-(-)-Dropropizine N,N-Dioxide?

The CAS Registry Number of (S)-(-)-Dropropizine N,N-Dioxide is 2098198-51-5. It is also known as (S)-1-(2,3-dihydroxypropyl)-4-phenylpiperazine 1,4-dioxide.

What is the molecular formula and molecular weight of (S)-(-)-Dropropizine N,N-Dioxide?

(S)-(-)-Dropropizine N,N-Dioxide has the molecular formula C13H20N2O4 and a molecular weight of 268.31 g/mol. Its IUPAC name is (2S)-3-(1,4-dioxido-4-phenylpiperazine-1,4-diium-1-yl)propane-1,2-diol.

What is (S)-(-)-Dropropizine N,N-Dioxide used for?

(S)-(-)-Dropropizine N,N-Dioxide is supplied as a characterised reference material related to Levodropropizine. 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 (S)-(-)-Dropropizine N,N-Dioxide can I order?

We supply (S)-(-)-Dropropizine N,N-Dioxide 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 (S)-(-)-Dropropizine N,N-Dioxide?

Yes. Every lot of (S)-(-)-Dropropizine N,N-Dioxide 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 (S)-(-)-Dropropizine N,N-Dioxide be shipped internationally?

Yes. We export (S)-(-)-Dropropizine N,N-Dioxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.