N-Nitroso-Furosemide

Name: N-Nitroso-Furosemide
Brand: Zemixal
SKU: ZX-029665

Reference StandardAvailable on request

Order N-Nitroso-Furosemide (CAS 2708280-93-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-029665.

Pack sizes

CAS number2708280-93-5

FormulaC₁₂H₁₀ClN₃O₆S

Molar mass359.74 g/mol

Physical formSolid

HS code38229090

InChIKeySYQNRIYFBZMJSL-UHFFFAOYSA-N

IUPAC name4-chloro-2-[furan-2-ylmethyl(nitroso)amino]-5-sulfamoylbenzoic acid

About N-Nitroso-Furosemide

N-Nitroso-Furosemide belongs to the Furosemide reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 2708280-93-5, formula C12H10ClN3O6S and molar mass 359.74 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Safe handling

It carries the GHS signal word Danger (H300, H330, H350 and H372), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Furosemide

See every impurity, metabolite and related compound we list for this API.

Furosemide standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of N-Nitroso-Furosemide
Product name	N-Nitroso-Furosemide
Catalogue number	ZX-029665
CAS number	2708280-93-5
IUPAC name	4-chloro-2-[furan-2-ylmethyl(nitroso)amino]-5-sulfamoylbenzoic acid
Molecular formula	C₁₂H₁₀ClN₃O₆S
Molar mass	359.74 g/mol
Exact mass	358.9979
Grade	Reference Standard
Physical form	Solid
XLogP3	1.3
H-bond donors / acceptors	2 / 9
Topological polar surface area	152 Å²
HS code	38229090
InChIKey	SYQNRIYFBZMJSL-UHFFFAOYSA-N
SMILES	C1=COC(=C1)CN(C2=CC(=C(C=C2C(=O)O)S(=O)(=O)N)Cl)N=O
PubChem CID	162341886
Synonyms	4-chloro-2-(furan-2-ylmethyl(nitroso)amino)-5-sulfamoylbenzoic acid, 4-chloro-2-((furan-2-ylmethyl)(nitroso)amino)-5-sulfamoylbenzoic acid, Benzoic acid, 5-(aminosulfonyl)-4-chloro-2-[(2-furanylmethyl)nitrosoamino]-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Acute toxicity

Health hazard

Hazardous to the environment

Signal word Danger

H300Fatal if swallowed
H330Fatal if inhaled
H350May cause cancer
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P264, P270, P271, P273, P280, P284, P301 + P316, P304 + P340, P316, P318, P319, P320, P321, P330, P391, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of N-Nitroso-Furosemide
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about N-Nitroso-Furosemide

Which CAS number identifies N-Nitroso-Furosemide?

N-Nitroso-Furosemide is registered under CAS 2708280-93-5. You may also see it listed as 4-chloro-2-(furan-2-ylmethyl(nitroso)amino)-5-sulfamoylbenzoic acid, 4-chloro-2-((furan-2-ylmethyl)(nitroso)amino)-5-sulfamoylbenzoic acid, Benzoic acid, 5-(aminosulfonyl)-4-chloro-2-[(2-furanylmethyl)nitrosoamino]-. Our catalogue number for this item is ZX-029665.

What are the formula and molar mass of N-Nitroso-Furosemide?

For N-Nitroso-Furosemide, its formula is C12H10ClN3O6S and its molar mass is 359.74 g/mol. The systematic (IUPAC) name is 4-chloro-2-[furan-2-ylmethyl(nitroso)amino]-5-sulfamoylbenzoic acid. InChIKey SYQNRIYFBZMJSL-UHFFFAOYSA-N lets you match it in any structure database.

How is N-Nitroso-Furosemide used in pharmaceutical QC?

N-Nitroso-Furosemide is a characterised reference material linked to Furosemide. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for N-Nitroso-Furosemide?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with N-Nitroso-Furosemide?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship N-Nitroso-Furosemide to my country?

Yes. Because N-Nitroso-Furosemide is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Furosemide standards

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