N-Nitroso Ciprofloxacin (Rotamers)

Name: N-Nitroso Ciprofloxacin (Rotamers)
Brand: Vaqora Chemicals
SKU: VQ-006886

About N-Nitroso Ciprofloxacin (Rotamers)

Listed under CAS 864443-44-7, N-Nitroso Ciprofloxacin (Rotamers) is a nitrosamine impurity of Ciprofloxacin available from Vaqora Chemicals. Formula C17H17FN4O4, molecular weight 360.34 g/mol. The IUPAC name is 1-cyclopropyl-6-fluoro-7-(4-nitrosopiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid. It is also known as n-nitrosociprofloxacin or N-Nitroso Ciprofloxacin.

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 “Warning”, 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. It is used across 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

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

Industries

Related to Ciprofloxacin

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

Ciprofloxacin impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Nitroso Ciprofloxacin (Rotamers)
Catalogue No.	VQ-006886
CAS Number	864443-44-7
IUPAC name	1-cyclopropyl-6-fluoro-7-(4-nitrosopiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid
Molecular formula	C₁₇H₁₇FN₄O₄
Molecular weight	360.34 g/mol
Exact mass	360.1234
Grade	Reference Standard
HSN code	38229090
InChIKey	ANFWNIUBWKCSEU-UHFFFAOYSA-N
SMILES	C1CC1N2C=C(C(=O)C3=CC(=C(C=C32)N4CCN(CC4)N=O)F)C(=O)O
PubChem CID	87856327

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	1 / 9
TPSA	93.5 Å²

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, 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 N-Nitroso Ciprofloxacin (Rotamers)?

The CAS Registry Number of N-Nitroso Ciprofloxacin (Rotamers) is 864443-44-7. It is also known as n-nitrosociprofloxacin, N-Nitroso Ciprofloxacin, N?Nitrosociprofloxacin.

What is the molecular formula and molecular weight of N-Nitroso Ciprofloxacin (Rotamers)?

N-Nitroso Ciprofloxacin (Rotamers) has the molecular formula C17H17FN4O4 and a molecular weight of 360.34 g/mol. Its IUPAC name is 1-cyclopropyl-6-fluoro-7-(4-nitrosopiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid.

What is N-Nitroso Ciprofloxacin (Rotamers) used for?

N-Nitroso Ciprofloxacin (Rotamers) is supplied as a characterised reference material related to Ciprofloxacin. 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 Ciprofloxacin (Rotamers) can I order?

We supply N-Nitroso Ciprofloxacin (Rotamers) 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 Ciprofloxacin (Rotamers)?

Yes. Every lot of N-Nitroso Ciprofloxacin (Rotamers) 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 Ciprofloxacin (Rotamers) be shipped internationally?

Yes. N-Nitroso Ciprofloxacin (Rotamers) 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.