1-Nitroso-4-Phenylpiperazine

Name: 1-Nitroso-4-Phenylpiperazine
Brand: Vaqora Chemicals
SKU: VQ-006790

About 1-Nitroso-4-Phenylpiperazine

Listed under CAS 14340-33-1, 1-Nitroso-4-Phenylpiperazine is a nitrosamine impurity standard available from Vaqora Chemicals. The compound has the formula C10H13N3O, corresponding to a molecular weight of 191.23 g/mol. Common synonyms include Piperazine, 1-nitroso-4-phenyl- and 1-Nitroso-4-Phenyl-Piperazine.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

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.

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. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Nitroso-4-Phenylpiperazine
Catalogue No.	VQ-006790
CAS Number	14340-33-1
IUPAC name	1-nitroso-4-phenylpiperazine
Molecular formula	C₁₀H₁₃N₃O
Molecular weight	191.23 g/mol
Exact mass	191.1059
Grade	Reference Standard
HSN code	38229090
InChIKey	FISCVUKZOKHQGD-UHFFFAOYSA-N
SMILES	C1CN(CCN1C2=CC=CC=C2)N=O
PubChem CID	3014828

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 4
TPSA	35.9 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H350May cause cancer

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 1-Nitroso-4-Phenylpiperazine?

The CAS Registry Number of 1-Nitroso-4-Phenylpiperazine is 14340-33-1. It is also known as Piperazine, 1-nitroso-4-phenyl-, 1-Nitroso-4-Phenyl-Piperazine, Piperazine, 1-nitroso-4-phenyl- (8CI,9CI).

What is the molecular formula and molecular weight of 1-Nitroso-4-Phenylpiperazine?

1-Nitroso-4-Phenylpiperazine has the molecular formula C10H13N3O and a molecular weight of 191.23 g/mol. Its IUPAC name is 1-nitroso-4-phenylpiperazine.

Which grade and pack sizes of 1-Nitroso-4-Phenylpiperazine can I order?

We supply 1-Nitroso-4-Phenylpiperazine in Reference Standard 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 1-Nitroso-4-Phenylpiperazine?

Yes. Every lot of 1-Nitroso-4-Phenylpiperazine 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 1-Nitroso-4-Phenylpiperazine be shipped internationally?

Yes. 1-Nitroso-4-Phenylpiperazine 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.