Rivastigmine Carbamate Impurity

Name: Rivastigmine Carbamate Impurity
Brand: Vaqora Chemicals
SKU: VQ-023666

About Rivastigmine Carbamate Impurity

Rivastigmine Carbamate Impurity (CAS 1346242-31-6) is an impurity of Rivastigmine offered by Vaqora Chemicals. Its molecular formula is C10H12N2O4 and its molecular weight is 224.21 g/mol. Its systematic (IUPAC) name is (3-nitrophenyl) N-ethyl-N-methylcarbamate. It is also known as 3-Nitrophenyl Ethyl(methyl)carbamate or Rivastigmine Impurity 14.

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 Rivastigmine 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.

We offer Rivastigmine Carbamate Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers 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

Specifications & identifiers

Chemical identifiers
Product name	Rivastigmine Carbamate Impurity
Catalogue No.	VQ-023666
CAS Number	1346242-31-6
IUPAC name	(3-nitrophenyl) N-ethyl-N-methylcarbamate
Molecular formula	C₁₀H₁₂N₂O₄
Molecular weight	224.21 g/mol
Exact mass	224.0797
Grade	Reference Standard
HSN code	38229090
InChIKey	DFECCKHSYUWCIJ-UHFFFAOYSA-N
SMILES	CCN(C)C(=O)OC1=CC=CC(=C1)[N+](=O)[O-]
PubChem CID	72942021

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	0 / 4
TPSA	75.4 Å²
Synonyms	3-Nitrophenyl Ethyl(methyl)carbamate, Carbamic acid, N-ethyl-N-methyl-, 3-nitrophenyl ester, Rivastigmine Impurity 14, 3-Nitrophenyl Ester N-Ethyl-N-methylcarbamic Acid, 3-nitrophenyl N-ethyl-N-methylcarbamate, (3-nitrophenyl) N-ethyl-N-methyl-carbamate

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 Carbamate Impurity?

The CAS Registry Number of Rivastigmine Carbamate Impurity is 1346242-31-6. It is also known as 3-Nitrophenyl Ethyl(methyl)carbamate, Carbamic acid, N-ethyl-N-methyl-, 3-nitrophenyl ester, Rivastigmine Impurity 14.

What is the molecular formula and molecular weight of Rivastigmine Carbamate Impurity?

Rivastigmine Carbamate Impurity has the molecular formula C10H12N2O4 and a molecular weight of 224.21 g/mol. Its IUPAC name is (3-nitrophenyl) N-ethyl-N-methylcarbamate.

What is Rivastigmine Carbamate Impurity used for?

Rivastigmine Carbamate Impurity 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 Carbamate Impurity can I order?

We supply Rivastigmine Carbamate Impurity 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 Carbamate Impurity?

Yes. Every lot of Rivastigmine Carbamate Impurity 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 Carbamate Impurity be shipped internationally?

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