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Bismaleimidodiphenylmethane

CAS: 13676-54-5 | C21H14N2O4

2D Structure

3D Structure

Loading 3D structure...

Basic Information

CAS Registry Number: 13676-54-5
Molecular Formula: C21H14N2O4
Molecular Weight: 358.35300000000007 g/mol

Names and Synonyms:

Bismaleimidodiphenylmethane
BMI-LA
Homide 121G
BMI 01
D 928
1,1′-[methylenebis(4,1-phenylene)]bis(1H-pyrrole-2,5-dione)
1-[4-[[4-(2,5-Dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione
ED-BM 25
EM 23-30
4,4-Bis(4-maleimidophenyl)methane
1,1′-(Methylenedi-4,4′-phenylene)bismaleimide
BM 200
BMI 1100H
BMI 1100
Homide 121
T-Bismaleimide
BMI-RB
BMI 1000H
N,N′-4,4′-Bismaleimide diphenylmethane
4,4′-Bismalimidodiphenylmethane
BMI 1000
BDM-S
BMI (maleimide compound)
4,4′-Dimaleimidediphenylmethane
NSC 44754
Bismaleimidodiphenylmethane
N,N′-(Methylenebis-p-phenylene)bismaleimide
BMI-H (maleimide compound)
BMI-H
4,4′-Diaminodiphenylmethane bismaleimide
4,4′-Methylenebis[maleimidobenzene]
MDABMI
Bestlex BH 180
MB 3000H
Matrimid 5258
MB 3000
BMI
BMI-S
Matrimid 5292A
1,1′-(Methylenedi-4,1-phenylene)bismaleimide
Bismaleimide S
XU 292A
N,N′-(Methylene-p-phenylene)dimaleimide
4,4′-Bis(maleimidophenyl)methane
4,4′-(Methylenedi-p-phenylene)dimaleimide
N,N′-(Methylenedi-p-phenylene)bismaleimide
1,1′-Methylenebis(4-maleimidobenzene)
4,4′-Methylenedianiline bismaleimide
p,p′-Methylenebis(N-phenylmaleimide)
N,N′-4,4′-Diaminodiphenylmethanebis[maleimide]
4,4′-(N,N′-Bismaleimido)diphenylmethane
Bis(p-maleimidophenyl)methane
4,4′-Dimaleimidodiphenylmethane
4,4′-Diphenylmethanedimaleimide
N,N′-(Methylenedi-4,1-phenylene)bismaleimide
N,N′-(4,4′-Diphenylmethane)bismaleimide
Bis(4-maleimidophenyl)methane
N,N′-(p,p′-Diphenylmethane)bismaleimide
Methylenedi-p-phenylene-N,N′-bismaleimide
p,p′-Dimaleimidodiphenylmethane
N,N′-Bismaleimido-4,4′-diphenylmethane
4,4′-Methylenebis(phenylmaleimide)
4,4′-Biphenylmethanebismaleimide
4,4′-Methylenebis(N-phenylmaleimide)
4,4′-Diphenylmethanebismaleimide
4,4′-Bis(maleimido)diphenylmethane
4,4′-Methylenebis(N-phenylenemaleimide)
N,N′-(Methylenedi-p-phenylene)dimaleimide
1,1′-(Methylenedi-4,1-phenylene)bis[1H-pyrrole-2,5-dione]
Maleimide, N,N′-(methylenedi-p-phenylene)di-
1H-Pyrrole-2,5-dione, 1,1′-(methylenedi-4,1-phenylene)bis-

Identifiers:

SMILES:
O=C1C=CC(=O)N1c1ccc(Cc2ccc(N3C(=O)C=CC3=O)cc2)cc1
InChI:
InChI=1S/C21H14N2O4/c24-18-9-10-19(25)22(18)16-5-1-14(2-6-16)13-15-3-7-17(8-4-15)23-20(26)11-12-21(23)27/h1-12H,13H2

Spectral Data

NMR, IR, and Mass spectral data

1H NMR
13C NMR
Predicting NMR spectra...
10 ppm 9 8 7 6 5 4 3 2 1 0 ppm
Shift (ppm) Multiplicity Integration Assignment
200 ppm 180 160 140 120 100 80 60 40 20 0 ppm
Shift (ppm) DEPT Assignment

Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.

External Resources

All Properties

Comprehensive physical and chemical properties

Physical Properties

Property Value Source
molecular_mass 358.35 g/mol Legacy Database
cas-canonical-smile O=C1C=CC(=O)N1C2=CC=C(C=C2)CC3=CC=C(C=C3)N4C(=O)C=CC4=O None Legacy Database
cas-inchi InChI=1S/C21H14N2O4/c24-18-9-10-19(25)22(18)16-5-1-14(2-6-16)13-15-3-7-17(8-4-15)23-20(26)11-12-21(23)27/h1-12H,13H2 None Legacy Database
cas-inchi-key InChIKey=XQUPVDVFXZDTLT-UHFFFAOYSA-N None Legacy Database
cas-melting-point 120-145 °C None Legacy Database
cas-name Bismaleimidodiphenylmethane None Legacy Database
LogP 2.1361999999999997 RDKit

Molecular

Property Value Source
Molecular Weight 358.35300000000007 g/mol RDKit

Exact

Property Value Source
Exact Molecular Weight 358.095356928 g/mol RDKit

Heavy

Property Value Source
Heavy Atom Count 27 count RDKit

Hydrogen

Property Value Source
Hydrogen Bond Acceptors 4 count RDKit
Hydrogen Bond Donors 0 count RDKit

Rotatable

Property Value Source
Rotatable Bonds 4 count RDKit

Aromatic

Property Value Source
Aromatic Ring Count 2 count RDKit

Topological

Property Value Source
Topological Polar Surface Area 74.76 Ų RDKit

Molar

Property Value Source
Molar Refractivity 98.95600000000002 RDKit

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