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Nitro, Azo & Hydrazine Compounds

Fenazox

Available on request

Buy Fenazox (CAS 495-48-7) from Zemixal: C12H10N2O, COA and SDS with every lot, worldwide shipping. Part of our Nitro, Azo & Hydrazine Compounds range.

Pack sizes
Fenazox chemical structure
CAS number495-48-7
FormulaC12H10N2O
Molar mass198.22 g/mol
HS code2933
InChIKeyGAUZCKBSTZFWCT-UHFFFAOYSA-N
IUPAC nameoxido-phenyl-phenyliminoazanium

About Fenazox

Fenazox sits in our nitro, Azo & Hydrazine Compounds section and ships worldwide from stock or short lead time. Identity at a glance: CAS 495-48-7, formula C12H10N2O and molar mass 198.22 g/mol.

Typical applications

  • Organic synthesis
  • Dye & pigment intermediates
  • Heterocycle construction

Safe handling

Classified under GHS with signal word Warning and hazard statements H302 and H332. Read the SDS before first use.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • Dye & pigment intermediates
  • Heterocycle construction

Applications

Specifications and identifiers

Specifications of Fenazox
Product nameFenazox
Catalogue numberZX-042061
CAS number495-48-7
IUPAC nameoxido-phenyl-phenyliminoazanium
Molecular formulaC12H10N2O
Molar mass198.22 g/mol
Exact mass198.0793
XLogP33.1
H-bond donors / acceptors0 / 2
Topological polar surface area41.1 Ų
HS code2933
InChIKeyGAUZCKBSTZFWCT-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)N=[N+](C2=CC=CC=C2)[O-]
PubChem CID10316
SynonymsAzoxybenzide, trans-azoxybenzene, Azoxybenzol, Diphenyldiazene 1-oxide, Azoxydibenzene, Azobenzene, oxide, Benzene, azoxydi-, Diazene, diphenyl-, 1-oxide, Ordinary azoxybenzene, Azossibenzene, cis-azoxybenzene, trans-Diphenyldiazene oxide

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
  • H332Harmful if inhaled

Precautionary statements P261, P264, P270, P271, P301 + P317, P304 + P340, P317, P330, 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 Fenazox
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about Fenazox

Which CAS number identifies Fenazox?
Fenazox is registered under CAS 495-48-7. You may also see it listed as Azoxybenzide, trans-azoxybenzene, Azoxybenzol. Our catalogue number for this item is ZX-042061.
What are the formula and molar mass of Fenazox?
For Fenazox, its formula is C12H10N2O and its molar mass is 198.22 g/mol. The systematic (IUPAC) name is oxido-phenyl-phenyliminoazanium. InChIKey GAUZCKBSTZFWCT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Fenazox?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Fenazox?
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 Fenazox to my country?
Yes. Because Fenazox 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.

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