Product Description

ProductAzobenzene
CAS103-33-3
FormulaC12H10N2
SynonymAzobenzen, Azobenzeen, Azobenzide, ENT 14,611, Azodibenzene, Azodibenzeneazofume, NCI-C02926, azobis-benzen, Diazene, 1,2-diphenyl-, Benzene, azobis-, (E)-1,2-Diphenyldiazene, Diphenyldiazene, Diazene, diphenyl-, Azobenzol, Diphenyldiimide, TRANS-AZOBENZENE, USAF EK-704, 1,2-Diphenyldiazene, Benzofume, Diazobenzene, Azobisbenzene, Benzeneazobenzene, Benzene, azodi-, NSC 2102, Azofume

Typical Product Specifications

Molecular weight182.22
EINECS203-102-5
SMILESc1(\N=N\c2ccccc2)ccccc1
InChI1S/C12H10N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H
log P (octanol-water)3.82
Water solubility6.4 mg/L
Boiling Point293 ° C
pKa Dissociation Constant-2.95E+00
Henry's Law Constant1.35E-05 atm-m3/mole
Atmospheric OH Rate Constant1.55E-12 cm3/molecule-sec
Melting Point68 ° C
Vapor Pressure3.61E-04 mm Hg
Density1.09 g/mL at 25 °C
Merck14,917
Melting Point66 °C
Boiling Point293 °C
Flash Point100 °C
Water solubilitySoluble in alcohol, ether, benzene and glacial acetic acid. Insoluble in water.
Storage Temperature2-8°C
Vapor Pressure1 mm Hg ( 104 °C)
StabilityStable. Combustible. Incompatible with strong oxidizing agents. Air and light sensitive.
Refractive Index1.62662 (78.1?)
ClassSpecialty Chemicals, Toxic Release Inventory (TRI) Chemicals
Hero Background Image

Find another Material

Enter a chemical name, synonym or CAS# below
Card Icon
Card Icon
Card Icon
Card Icon
Card Icon
Card Icon