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  7. Azobenzene, 97+%, Thermo Scientific Chemicals

Azobenzene, 97+%, Thermo Scientific Chemicals

Product Code. 11488623
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Quantity:
25 g
100 g
500 g
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This item is not returnable. View return policy

Description

Azobenzene is used to construct photoswitch tethered ligands to turn protein activity on and off. It is also used to increase the extracellular or intracellular concentration of active molecules to study the mechanism of action of sympathetic and parasympathetic neuromediators.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Azobenzene is used to construct photoswitch tethered ligands to turn protein activity on and off. It is also used to increase the extracellular or intracellular concentration of active molecules to study the mechanism of action of sympathetic and parasympathetic neuromediators.

Solubility
Soluble in alcohol, ether, benzene and glacial acetic acid. Insoluble in water.

Notes
Store at 4°C. Incompatible with strong oxidizing agents. Air and light sensitive.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 103-33-3
Molecular Formula C12H10N2
Molecular Weight (g/mol) 182.23
MDL Number MFCD00003022
InChI Key DMLAVOWQYNRWNQ-UHFFFAOYSA-N
Synonym azobenzene, diazene, diphenyl, diazobenzene, e-diphenyldiazene, azobisbenzene, azofume, 1,2-diphenyldiazene, azodibenzeneazofume, diphenyldiimide, azobenzide
PubChem CID 2272
ChEBI CHEBI:190358
IUPAC Name diphenyldiazene
SMILES C1=CC=C(C=C1)N=NC1=CC=CC=C1

Specifications

Melting Point 65°C to 69°C
Density 1.203
Boiling Point 293°C
Quantity 25 g
UN Number UN3077
Merck Index 14,917
Solubility Information Soluble in alcohol,ether,benzene and glacial acetic acid. Insoluble in water.
Formula Weight 182.23
Percent Purity ≥97%
Chemical Name or Material Azobenzene

Safety and Handling

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Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Carcinogenicity Category 1B
  • Germ cell mutagenicity Category 2
  • Specific target organ toxicity after repeated exposure Category 2
 Hazard Statement
  • H302-Harmful if swallowed.
  • H332-Harmful if inhaled.
  • H341-Suspected of causing genetic defects.
  • H350-May cause cancer.
  • H373-May cause damage to organs.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P201-Obtain special instructions before use.
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P273-Avoid release to the environment.
  • P281-Use personal protective equipment as required.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.

RUO – Research Use Only

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