5-Nitro-8-hydroxyquinoline

Name: 5-Nitro-8-hydroxyquinoline
Brand: Zemixal
SKU: ZX-033944

Reference StandardAvailable on request

Order 5-Nitro-8-hydroxyquinoline (CAS 4008-48-4) online at Zemixal: C9H6N2O3, COA and SDS with every lot, worldwide shipping.

Pack sizes

5-Nitro-8-hydroxyquinoline chemical structure

CAS number4008-48-4

FormulaC₉H₆N₂O₃

Molar mass190.16 g/mol

Physical formSolid

HS code38229090

InChIKeyRJIWZDNTCBHXAL-UHFFFAOYSA-N

IUPAC name5-nitroquinolin-8-ol

About 5-Nitro-8-hydroxyquinoline

Zemixal lists 5-Nitro-8-hydroxyquinoline for laboratories that identify, quantify or control Nitroxoline and its related substances. Identity at a glance (Reference Standard): CAS 4008-48-4, formula C9H6N2O3 and molar mass 190.16 g/mol. It is handled as a solid.

Typical applications

Identification & assay
Method development & validation
QC reference material
Fine chemical synthesis

Safe handling

Hazard communication follows GHS (Danger: H301, H302, H311 and H315). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Nitroxoline

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

Nitroxoline standards

Typical uses

Identification & assay
Method development & validation
QC reference material
Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 5-Nitro-8-hydroxyquinoline
Product name	5-Nitro-8-hydroxyquinoline
Catalogue number	ZX-033944
CAS number	4008-48-4
IUPAC name	5-nitroquinolin-8-ol
Molecular formula	C₉H₆N₂O₃
Molar mass	190.16 g/mol
Exact mass	190.0378
Grade	Reference Standard
Physical form	Solid
XLogP3	2.1
H-bond donors / acceptors	1 / 4
Topological polar surface area	78.9 Å²
HS code	38229090
InChIKey	RJIWZDNTCBHXAL-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=CC(=C2N=C1)O)[N+](=O)[O-]
PubChem CID	19910
Synonyms	Nitroxoline, 8-Hydroxy-5-nitroquinoline, 5-Nitro-8-quinolinol, 5-Nitrox, 5-NOK, 5-Nitro-8-oxyquinoline, 5NOK, Nicene, Nitroxolin, Noxibiol, Nibiol, Noxin

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

Safety and GHS hazards

Acute toxicity

Irritant or harmful

Signal word Danger

H301Toxic if swallowed
H302Harmful if swallowed
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H335May cause respiratory irritation

Precautionary statements P261, P262, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, 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 5-Nitro-8-hydroxyquinoline
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 5-Nitro-8-hydroxyquinoline

Which CAS number identifies 5-Nitro-8-hydroxyquinoline?

5-Nitro-8-hydroxyquinoline is registered under CAS 4008-48-4. You may also see it listed as Nitroxoline, 8-Hydroxy-5-nitroquinoline, 5-Nitro-8-quinolinol. Our catalogue number for this item is ZX-033944.

What are the formula and molar mass of 5-Nitro-8-hydroxyquinoline?

For 5-Nitro-8-hydroxyquinoline, its formula is C9H6N2O3 and its molar mass is 190.16 g/mol. The systematic (IUPAC) name is 5-nitroquinolin-8-ol. InChIKey RJIWZDNTCBHXAL-UHFFFAOYSA-N lets you match it in any structure database.

How is 5-Nitro-8-hydroxyquinoline used in pharmaceutical QC?

5-Nitro-8-hydroxyquinoline is a characterised reference material linked to Nitroxoline. 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 5-Nitro-8-hydroxyquinoline?

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 5-Nitro-8-hydroxyquinoline?

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 5-Nitro-8-hydroxyquinoline to my country?

Yes. Because 5-Nitro-8-hydroxyquinoline 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 Nitroxoline standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list