chempirical

O-Dianisidine

C14H16N2O2CAS 119-90-4244.29 g/mol

Open in Covalent MOL file
ONH2OH2N
EtherPrimary amine

Properties

Molecular formula
C14H16N2O2
Molar mass
244.29 g/mol
Exact mass
244.1212 Da
Melting point
137 °C
Boiling point
356 °C
Flash point
206 °C (closed cup)
Water solubility
60 mg/L
logP
2.54Crippen estimate
Polar surface area
70.5 Ų
H-bond donors / acceptors
2 / 4
Rotatable bonds
3

Hazards

Danger
Irritant (GHS07)Health Hazard (GHS08)

Harmonised EU classification (CLP Annex VI, index 612-036-00-X), via PubChem.

Precautionary statements

P203, P264, P270, P280, P301+P317, P318, P330, P405, P501

Identifiers

CAS number
119-90-4
SMILES
COc1cc(-c2ccc(N)c(OC)c2)ccc1N
InChIKey
JRBJSXQPQWSCCF-UHFFFAOYSA-N
InChI
InChI=1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

30 names · show all
  • [1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-
  • Fast blue B base
  • Benzidine, 3,3′-dimethoxy-
  • 3,3′-Dimethoxy[1,1′-biphenyl]-4,4′-diamine
  • Amacel developed navy SD
  • Azogene fast blue B
  • Blue base irga B
  • Blue base NB
  • Blue BN base
  • Cellitazol B
  • Cibacete diazo navy blue 2B
  • C.I. Disperse black 6
  • Diacel navy DC
  • 3,3′-Dimethoxybenzidine
  • Fast blue base B
  • Fast blue DSC base
  • Hiltonil fast blue B base
  • Kayaku blue B base
  • Lake blue B base
  • Mitsui blue B base
  • Naphthanil blue B base
  • Setacyl diazo navy R
  • 4,4′-Bi-o-anisidine
  • 3,3′-Dimethoxy-4,4′-diaminodiphenyl
  • Dianisidine
  • 4,4′-Diamino-3,3′-dimethoxy-1,1′-biphenyl
  • 3,3′-Dimethoxybenzidene
  • NSC 3168
  • 3,3′-Dimethoxy-4,4′-diaminobiphenyl
  • 3,3′-Dimethoxy-biphenyl-4,4′-diamine

Work with O-Dianisidine

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

3,3′-Dimethoxybenzidine dihydrochloride20325-40-0Salt

Similar compounds

2,4-Dimethoxyaniline2735-04-865 % similar 4-Fluoro-2-methoxyaniline450-91-961 % similar 4-Bromo-2-methoxybenzenamine59557-91-461 % similar 4-Chloro-2-methoxybenzenamine93-50-561 % similar 4-Methoxy[1,1′-biphenyl]-3-amine39811-17-157 % similar O-Anisidine90-04-054 % similar 4-Amino-3-methoxybenzoic acid2486-69-350 % similar Methyl 4-amino-3-methoxybenzoate41608-64-450 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Etomidate33125-97-2 2,2′-[1,2-Ethanediylbis(oxy)]bis[benzenamine]52411-34-4

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia