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API Impurities

Nitrofurazone

Reference StandardAvailable on request

Order Nitrofurazone (CAS 59-87-0) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

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Nitrofurazone chemical structure
CAS number59-87-0
FormulaC6H6N4O4
Molar mass198.14 g/mol
Physical formSolid
HS code38229090
InChIKeyIAIWVQXQOWNYOU-FPYGCLRLSA-N
IUPAC name[(E)-(5-nitrofuran-2-yl)methylideneamino]urea

About Nitrofurazone

Nitrofurazone belongs to the Nitrofural reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 59-87-0, formula C6H6N4O4 and molar mass 198.14 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

It carries the GHS signal word Warning (H302 and H317), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Nitrofural

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

Nitrofural standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Nitrofurazone
Product nameNitrofurazone
Catalogue numberZX-025857
CAS number59-87-0
IUPAC name[(E)-(5-nitrofuran-2-yl)methylideneamino]urea
Molecular formulaC6H6N4O4
Molar mass198.14 g/mol
Exact mass198.0389
GradeReference Standard
Physical formSolid
XLogP30.2
H-bond donors / acceptors2 / 5
Topological polar surface area126 Ų
HS code38229090
InChIKeyIAIWVQXQOWNYOU-FPYGCLRLSA-N
SMILESC1=C(OC(=C1)[N+](=O)[O-])/C=N/NC(=O)N
PubChem CID5447130
SynonymsNitrofural, Nitrofural/Nitrofurazone, Furacin, Furacilin, Aldomycin, Furacillin, Furacine, 5-Nitro-2-furaldehyde semicarbazone, Furesol, Actin-N, Furacycline, Furaziline

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H317May cause an allergic skin reaction

Precautionary statements P261, P264, P270, P272, P280, P301 + P317, P302 + P352, P321, P330, P333 + P317, P362 + P364, 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 Nitrofurazone
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Nitrofurazone

Which CAS number identifies Nitrofurazone?
Nitrofurazone is registered under CAS 59-87-0. You may also see it listed as Nitrofural, Nitrofural/Nitrofurazone, Furacin. Our catalogue number for this item is ZX-025857.
What are the formula and molar mass of Nitrofurazone?
For Nitrofurazone, its formula is C6H6N4O4 and its molar mass is 198.14 g/mol. The systematic (IUPAC) name is [(E)-(5-nitrofuran-2-yl)methylideneamino]urea. InChIKey IAIWVQXQOWNYOU-FPYGCLRLSA-N lets you match it in any structure database.
How is Nitrofurazone used in pharmaceutical QC?
Nitrofurazone is a characterised reference material linked to Nitrofural. 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 Nitrofurazone?
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 Nitrofurazone?
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 Nitrofurazone to my country?
Yes. Because Nitrofurazone 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 Nitrofural standards

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