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ChemicalBook >> CAS DataBase List >> Azoxybenzene

Azoxybenzene

Azoxybenzene price.
  • $15 - $5472.51
  • Product name: Azoxybenzene
  • CAS: 495-48-7
  • MF: C12H10N2O
  • MW: 198.22
  • EINECS:207-802-1
  • MDL Number:MFCD00019925
  • Synonyms:(Z)-diphenyldiazene N-oxide;1,2-Diphenyldiazene 1-oxide;Azobenzene, oxide;diphenyldiazene1-oxide ;diphenyldiazine1-oxide ;Fentoxan;Orde-naryazoxybenzene ;ordinaryazoxybenzene
Price19 Properties Safety Information Description
19 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100G
  • 250G
  • 500G
  • 1 unit
  • Manufactureraablocks
  • Product numberAA003NVI
  • Product descriptionAzoxybenzene ≥98%(GC)
  • Packaging1g
  • Price$15
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003NVI
  • Product descriptionAzoxybenzene ≥98%(GC)
  • Packaging5g
  • Price$59
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003NVI
  • Product descriptionAzoxybenzene ≥98%(GC)
  • Packaging10g
  • Price$77
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003NVI
  • Product descriptionAzoxybenzene ≥98%(GC)
  • Packaging25g
  • Price$138
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number7097AL
  • Product descriptionAzoxybenzene
  • Packaging25g
  • Price$141
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0013757
  • Product descriptionAZOXYBENZENE 95.00%
  • Packaging100G
  • Price$2734.48
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0013757
  • Product descriptionAZOXYBENZENE 95.00%
  • Packaging250G
  • Price$4932.71
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0013757
  • Product descriptionAZOXYBENZENE 95.00%
  • Packaging500G
  • Price$5472.51
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR936835
  • Product descriptionAzoxybenzene 95%
  • Packaging5g
  • Price$82
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR936835
  • Product descriptionAzoxybenzene 95%
  • Packaging1g
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12068279
  • Product description1,2-Diphenyldiazene oxide 95+%
  • Packaging100g
  • Price$327
  • Updated2026-05-27
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS452289
  • Product descriptionAZOXYBENZENE Aldrich
  • Packaging250mg
  • Price$179
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS452289
  • Product descriptionAZOXYBENZENE AldrichCPR
  • Packaging1 unit
  • Price$197
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number45763
  • Product descriptionFenazox PESTANAL?,analyticalstandard
  • Packaging250mg
  • Price$66.5
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA0571
  • Product descriptionAzoxybenzene >98.0%(GC)
  • Packaging25g
  • Price$61
  • Updated2021-12-16
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberB20021
  • Product descriptionAzoxybenzene, 98+%
  • Packaging10g
  • Price$46.2
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003NVI Azoxybenzene ≥98%(GC) 1g $15 2026-05-28 Buy
aablocks AA003NVI Azoxybenzene ≥98%(GC) 5g $59 2026-05-28 Buy
aablocks AA003NVI Azoxybenzene ≥98%(GC) 10g $77 2026-05-28 Buy
aablocks AA003NVI Azoxybenzene ≥98%(GC) 25g $138 2026-05-28 Buy
AK Scientific 7097AL Azoxybenzene 25g $141 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013757 AZOXYBENZENE 95.00% 100G $2734.48 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013757 AZOXYBENZENE 95.00% 250G $4932.71 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013757 AZOXYBENZENE 95.00% 500G $5472.51 2021-12-16 Buy
Apolloscientific OR936835 Azoxybenzene 95% 5g $82 2026-06-04 Buy
Apolloscientific OR936835 Azoxybenzene 95% 1g $28 2026-06-04 Buy
Crysdot CD12068279 1,2-Diphenyldiazene oxide 95+% 100g $327 2026-05-27 Buy
Sigma-Aldrich S452289 AZOXYBENZENE Aldrich 250mg $179 2024-03-01 Buy
Sigma-Aldrich S452289 AZOXYBENZENE AldrichCPR 1 unit $197 2026-04-30 Buy
Sigma-Aldrich 45763 Fenazox PESTANAL?,analyticalstandard 250mg $66.5 2025-07-31 Buy
TCI Chemical A0571 Azoxybenzene >98.0%(GC) 25g $61 2021-12-16 Buy
Thermo Scientific Chemicals B20021 Azoxybenzene, 98+% 10g $46.2 2026-04-24 Buy
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Properties

Melting point :32-36 °C
Boiling point :130 °C / 0.9mmHg
Density :1.16
refractive index :1.6330 (estimate)
storage temp. :0-6°C
color :Yellow, rhombic crystals
Merck :14,923
BRN :743984
Dielectric constant :5.1(40℃)
Major Application :agriculture
environmental InChI :1S/C12H10N2O/c15-14(12-9-5-2-6-10-12)13-11-7-3-1-4-8-11/h1-10H/b14-13-
InChIKey :GAUZCKBSTZFWCT-YPKPFQOOSA-N
SMILES :[O-]\[N+](=N/c1ccccc1)c2ccccc2
CAS DataBase Reference :495-48-7(CAS DataBase Reference)
EPA Substance Registry System :Azoxybenzene (495-48-7)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

Description

Fenazox is used in the synthetic preparation of amides via reductive amidation of esters, which is used in the synthesis of bio-active molecules and natural products.

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J & K SCIENTIFIC LTD. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical Shandong Xiya Chemical Co., Ltd Syntechem Co.,Ltd Maya High Purity Chemicals TCI Europe TCI AMERICA Shanghai Aladdin Bio-Chem Technology Co.,LTD