N-Nitroso Pyrantel Pamoate Impurity (stage-II… 1449108-90-0

Name: N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride)
Brand: Vaqora Chemicals
SKU: VQ-006947

About N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride)

Listed under CAS 1449108-90-0, N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) is a nitrosamine impurity of Pyrantel available from Vaqora Chemicals at a purity of 90%. Its molecular formula is C11H17ClN2OS and its molecular weight is 260.78 g/mol. Systematically, it is named (E)-N-[3-(methylamino)propyl]-3-thiophen-2-ylprop-2-enamide. Hydrochloride. Common synonyms include starbld0037263 and Pyrantel EP Impurity B HCl.

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. Good laboratory practice and suitable PPE are recommended during handling.

Laboratories use this nitrosamine standard to develop and validate highly sensitive LC-MS/MS methods, to confirm limits of detection and to document nitrosamine risk assessments in regulatory submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.

Typical applications

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Industries

Related to Pyrantel

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

Pyrantel impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride)
Catalogue No.	VQ-006947
CAS Number	1449108-90-0
Other CAS	36700-39-7
IUPAC name	(E)-N-[3-(methylamino)propyl]-3-thiophen-2-ylprop-2-enamide;hydrochloride
Molecular formula	C₁₁H₁₇ClN₂OS
Molecular weight	260.78 g/mol
Exact mass	260.075
Grade	Reference Standard
Purity / assay	90%
HSN code	38229090
InChIKey	DJRKTVAQIKBFFI-IPZCTEOASA-N
SMILES	CNCCCNC(=O)/C=C/C1=CC=CS1.Cl
PubChem CID	131668133

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 3
TPSA	69.4 Å²
Synonyms	(E)-N-(3-(Methylamino)propyl)-3-(thiophen-2-yl)acrylamide hydrochloride, starbld0037263, Pyrantel EP Impurity B HCl, (E)-N-(3-Methylaminopropyl)-2-thiopheneacrylamideHydrochloride, (2E)-N-[3-(methylamino)propyl]-3-(thiophen-2-yl)prop-2-enamide hydrochloride

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 N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride)?

The CAS Registry Number of N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) is 1449108-90-0. It is also known as (E)-N-(3-(Methylamino)propyl)-3-(thiophen-2-yl)acrylamide hydrochloride, starbld0037263, Pyrantel EP Impurity B HCl.

What is the molecular formula and molecular weight of N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride)?

N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) has the molecular formula C11H17ClN2OS and a molecular weight of 260.78 g/mol.

What is N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) used for?

N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) is supplied as a characterised reference material related to Pyrantel. 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 N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) can I order?

We supply N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) in Reference Standard (90%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride)?

Yes. Every lot of N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) 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 N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) be shipped internationally?

Yes. We export N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.