N-Nitroso-N′-carbethoxypiperazine

Name: N-Nitroso-N′-carbethoxypiperazine
Brand: Vaqora Chemicals
SKU: VQ-032853

About N-Nitroso-N′-carbethoxypiperazine

N-Nitroso-N′-carbethoxypiperazine (CAS 13256-15-0) is a nitrosamine impurity of Perazine offered by Vaqora Chemicals. With the molecular formula C7H13N3O3, it has a molar mass of 187.2 g/mol. The IUPAC name is ethyl 4-nitrosopiperazine-1-carboxylate. It is also known as Ethyl 4-nitroso-1-piperazinecarboxylate or N-Nitroso-N'-carbaethoxypiperazin.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-Nitroso-N′-carbethoxypiperazine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Perazine

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

Perazine impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Nitroso-N′-carbethoxypiperazine
Catalogue No.	VQ-032853
CAS Number	13256-15-0
IUPAC name	ethyl 4-nitrosopiperazine-1-carboxylate
Molecular formula	C₇H₁₃N₃O₃
Molecular weight	187.2 g/mol
Exact mass	187.0957
Grade	Reference Standard
HSN code	38229090
InChIKey	OYHRVILJSHWJAE-UHFFFAOYSA-N
SMILES	CCOC(=O)N1CCN(CC1)N=O
PubChem CID	25808

Physical properties
Physical form	Solid
LogP (XLogP3)	0.2
H-bond donors / acceptors	0 / 5
TPSA	62.2 Å²
Synonyms	Ethyl 4-nitroso-1-piperazinecarboxylate, N-Nitroso-N'-carbaethoxypiperazin, 1-Piperazinecarboxylic acid, 4-nitroso-ethyl ester, 4-Nitrosopiperazine-1-carboxylic acid ethyl ester, 1-Piperazinecarboxylic acid, 4-nitroso- ethyl ester

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Hazard statements

H351Suspected of causing cancer

Precautionary statements: P203, P280, P318, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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-N′-carbethoxypiperazine?

The CAS Registry Number of N-Nitroso-N′-carbethoxypiperazine is 13256-15-0. It is also known as Ethyl 4-nitroso-1-piperazinecarboxylate, N-Nitroso-N'-carbaethoxypiperazin, 1-Piperazinecarboxylic acid, 4-nitroso-ethyl ester.

What is the molecular formula and molecular weight of N-Nitroso-N′-carbethoxypiperazine?

N-Nitroso-N′-carbethoxypiperazine has the molecular formula C7H13N3O3 and a molecular weight of 187.2 g/mol. Its IUPAC name is ethyl 4-nitrosopiperazine-1-carboxylate.

What is N-Nitroso-N′-carbethoxypiperazine used for?

N-Nitroso-N′-carbethoxypiperazine is supplied as a characterised reference material related to Perazine. 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-N′-carbethoxypiperazine can I order?

We supply N-Nitroso-N′-carbethoxypiperazine 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 N-Nitroso-N′-carbethoxypiperazine?

Yes. Every lot of N-Nitroso-N′-carbethoxypiperazine 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-N′-carbethoxypiperazine be shipped internationally?

Yes. N-Nitroso-N′-carbethoxypiperazine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.