Rivastigmine Ether Impurity (USP)

Name: Rivastigmine Ether Impurity (USP)
Brand: Vaqora Chemicals
SKU: VQ-023667

About Rivastigmine Ether Impurity (USP)

Listed under CAS 1346242-32-7, Rivastigmine Ether Impurity (USP) is an impurity of Rivastigmine available from Vaqora Chemicals. The compound has the formula C16H18N2O3, corresponding to a molecular weight of 286.33 g/mol. Systematically, it is named (1S)-N,N-dimethyl-1-[3-(4-nitrophenoxy)phenyl]ethanamine. Common synonyms include Rivastigmine Ether Impurity and Rivastigmine Impurity 15.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Rivastigmine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in 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 Rivastigmine

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

Rivastigmine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Rivastigmine Ether Impurity (USP)
Catalogue No.	VQ-023667
CAS Number	1346242-32-7
IUPAC name	(1S)-N,N-dimethyl-1-[3-(4-nitrophenoxy)phenyl]ethanamine
Molecular formula	C₁₆H₁₈N₂O₃
Molecular weight	286.33 g/mol
Exact mass	286.1317
Grade	Reference Standard
HSN code	38229090
InChIKey	IGNXGHWUJLKYJA-LBPRGKRZSA-N
SMILES	C[C@@H](C1=CC(=CC=C1)OC2=CC=C(C=C2)[N+](=O)[O-])N(C)C
PubChem CID	72942022

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	0 / 4
TPSA	58.3 Å²
Synonyms	Rivastigmine Ether Impurity, (S)-N,N-Dimethyl-1-(3-(4-nitrophenoxy)phenyl)ethanamine, Rivastigmine Impurity 15, N,N-Dimethyl-1-(3-(4-nitrophenoxy)phenyl)ethanamine, (S)-, (aS)-N,N,a-Trimethyl-3-(4-nitrophenoxy)benzenemethanamine, (alphaS)-N,N,alpha-Trimethyl-3-(4-nitrophenoxy)benzenemethanamine, Benzenemethanamine, N,N,alpha-trimethyl-3-(4-nitrophenoxy)-, (alphaS)-, (S)-N,N-Dimethyl-1-[3-(4-nitrophenoxy)phenyl]ethanamine, (1S)-N,N-Dimethyl-1-[3-(4-nitrophenoxy)phenyl]ethan-1-amine, Benzenemethanamine, N,N,I+/--trimethyl-3-(4-nitrophenoxy)-, (I+/-S)-

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 Rivastigmine Ether Impurity (USP)?

The CAS Registry Number of Rivastigmine Ether Impurity (USP) is 1346242-32-7. It is also known as Rivastigmine Ether Impurity, (S)-N,N-Dimethyl-1-(3-(4-nitrophenoxy)phenyl)ethanamine, Rivastigmine Impurity 15.

What is the molecular formula and molecular weight of Rivastigmine Ether Impurity (USP)?

Rivastigmine Ether Impurity (USP) has the molecular formula C16H18N2O3 and a molecular weight of 286.33 g/mol. Its IUPAC name is (1S)-N,N-dimethyl-1-[3-(4-nitrophenoxy)phenyl]ethanamine.

What is Rivastigmine Ether Impurity (USP) used for?

Rivastigmine Ether Impurity (USP) is supplied as a characterised reference material related to Rivastigmine. 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 Rivastigmine Ether Impurity (USP) can I order?

We supply Rivastigmine Ether Impurity (USP) 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 Rivastigmine Ether Impurity (USP)?

Yes. Every lot of Rivastigmine Ether Impurity (USP) 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 Rivastigmine Ether Impurity (USP) be shipped internationally?

Yes. We export Rivastigmine Ether Impurity (USP) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.