Chemical Properties of 1H-Pyrrole-2,5-dione, 1,1'-(methylenedi-4,1-phenylene)bis- (CAS 13676-54-5)

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

InChI Key

XQUPVDVFXZDTLT-UHFFFAOYSA-N

Formula

C21H14N2O4

SMILES

O=C1C=CC(=O)N1c1ccc(Cc2ccc(N3C(=O)C=CC3=O)cc2)cc1

Molecular Weight¹

358.35

CAS

13676-54-5

Other Names

• Bismaleimide S
• p,p'-Dimaleimidodiphenylmethane
• p,p'-Methylenebis(N-phenylmaleimide)
• Bis(p-maleimidophenyl)methane
• Bis(4-maleimidophenyl)methane
• Bismaleimide, 4,4'-diphenylmethane
• Diphenylmethanebismaleimide
• Maleimide, N,N'-(methylenedi-p-phenylene)di-
• Methylenedi-p-phenylene-N,N'-bismaleimide
• N,N'-(Methylenedi-p-phenylene)dimaleimide
• N,N'-(Methylenedi-4,1-phenylene)bismaleimide
• N,N'-p,p'-Diphenylmethanebismaleimide
• N,N'-Bismaleimido-4,4'-diphenylmethane
• N,N'-4,4'-Diaminodiphenylmethanebismaleimide
• N,N'-4,4'-Diphenylmethanebismaleimide
• 4,4'-(N,N'-Bismaleimido)diphenylmethane
• 4,4'-Biphenylmethanebismaleimide
• 4,4'-Bis(maleimido)diphenylmethane
• 4,4'-Dimaleimidodiphenylmethane
• 4,4'-Diphenylmethanebismaleimide
• 4,4'-Diphenylmethanedimaleimide
• 4,4'-Methylenebis(phenylmaleimide)
• 4,4'-Methylenebis(N-phenylenemaleimide)
• 4,4'-Methylenebis(N-phenylmaleimide)
• 4,4'-Methylenedianiline bismaleimide
• p,p'-Bis(N-maleimidophenyl)methane
• 4,4'-Bis(maleimidophenyl)methane
• NSC 44754
• XU 292A
• 1,1'-(methylenedi-p-phenylene)bismaleimide

• C_p,solid : Solid phase heat capacity (J/mol×K).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
log10WS	-3.66		Crippen Calculated Property
logPoct/wat	2.136		Crippen Calculated Property
McVol	255.150	ml/mol	McGowan Calculated Property
Tfus	[430.90; 430.95]	K
Tfus	430.95 ± 0.10	K	NIST
Tfus	430.90 ± 2.00	K	NIST
Tfus	430.95 ± 0.10	K	NIST
Tfus	430.90 ± 2.00	K	NIST

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,solid	118.00	J/mol×K	298.00	NIST
ΔfusH	[18.22; 18.22]	kJ/mol	[430.90; 430.90]
ΔfusH	18.22	kJ/mol	430.90	NIST
ΔfusH	18.22	kJ/mol	430.90	NIST
ΔfusS	[42.30; 42.30]	J/mol×K	[430.90; 430.90]
ΔfusS	42.30	J/mol×K	430.90	NIST
ΔfusS	42.30	J/mol×K	430.90	NIST

Similar Compounds

Find more compounds similar to 1H-Pyrrole-2,5-dione, 1,1'-(methylenedi-4,1-phenylene)bis-.

Sources

• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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