Benzenamine, 4,4'-methylenebis-

• Formula: C₁₃H₁₄N₂
• Molecular weight: 198.2637
• IUPAC Standard InChI: InChI=1S/C13H14N2/c14-12-5-1-10(2-6-12)9-11-3-7-13(15)8-4-11/h1-8H,9,14-15H2 Copy

  
• IUPAC Standard InChIKey: YBRVSVVVWCFQMG-UHFFFAOYSA-N Copy
• CAS Registry Number: 101-77-9
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Aniline, 4,4'-methylenedi-; p,p'-Diaminodiphenylmethane; p,p'-Methylenedianiline; Bis(p-aminophenyl)methane; Bis(4-aminophenyl)methane; Diaminodiphenylmethane; Dianilinemethane; Epicure DDM; Epikure DDM; HT 972; Jeffamine AP-20; Methylenebis[aniline]; Methylenedianiline; Tonox; 4,4'-Diaminodiphenylmethane; 4,4'-Diphenylmethanediamine; 4,4'-Methylenebis[aniline]; 4,4'-Methylenedianiline; p-Toluidine, α-(p-aminophenyl)-; p,p'-Diaminodifenylmethan; Bis-p-aminofenylmethan; Di(4-aminophenyl)methane; DADPM; DDM; MDA; NCI-C54604; 4-(4-Aminobenzyl)aniline; 4,4'-Diaminodiphenylmethan; Ancamine TL; Araldite hardener 972; Curithane; 4,4'-Methylenebis(benzeneamine); 4,4-Methylenedianiline; Sumicure M; UN 2651; Bis(aminophenyl)methane; 4,4'-Methylenedibenzenamine; Dianiline, 4,4'-methylene-; NSC 4709
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• Information on this page:
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
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Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

Appearance energy determinations

IR Spectrum

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes

Data compiled by: Coblentz Society, Inc.

• LIQUID (NEAT); BECKMAN IR-4 (HYBRID PRISM-GRATING); DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY; 2 cm^-1 resolution
• SOLID (SPLIT MULL); DOW KBr FOREPRISM-GRATING; DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY; 2 cm^-1 resolution

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

• gas; HP-GC/MS/IRD

Mass spectrum (electron ionization)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

References

Go To: Top, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Pykhtina, Cherednichenko, et al., 1974
Pykhtina, E.V.; Cherednichenko, L.V.; Kardash, I.E.; Evlasheva, T.I.; Sorokin, V.V.; Potapov, V.K.; Pravednikov, A.N., Ionization potentials of amines and energies of charge transfer bands in the absorption spectra of complexes of 7,7,8,8-tetracyanoquinodimethan, High Energy Chem., 1974, 8, 257, In original 307. [all data]

Pignataro, Mancini, et al., 1972
Pignataro, S.; Mancini, V.; Innorta, G.; Distefano, G., Ionization energies and ring orbital interaction in diarylmethanes and diaryleth, Z. Naturforsch., 1972, 27, 534. [all data]

Innorta, Torroni, et al., 1973
Innorta, G.; Torroni, S.; Pignataro, S.; Mancini, V., The activation energy as guiding factor in the fragmentation of substituted diphenylmethanes, Org. Mass Spectrom., 1973, 7, 1399. [all data]

Notes

Go To: Top, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  AE	Appearance energy

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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