1H-Pyrrole-2,5-dione,1,1'-(1,2-phenylene)bis-

Modify Date: 2025-08-24 21:41:20

1H-Pyrrole-2,5-dione,1,1'-(1,2-phenylene)bis- structure	Common Name	1H-Pyrrole-2,5-dione,1,1'-(1,2-phenylene)bis-
	CAS Number	13118-04-2	Molecular Weight	268.22400
	Density	1.567g/cm3	Boiling Point	459.7ºC at 760mmHg
	Molecular Formula	C₁₄H₈N₂O₄	Melting Point	245-247ºC (dec.)(lit.)
	MSDS	Chinese USA	Flash Point	223.7ºC

Name	1,2-Phenylene-bis-maleimide
Synonym	More Synonyms

Density	1.567g/cm3
Boiling Point	459.7ºC at 760mmHg
Melting Point	245-247ºC (dec.)(lit.)
Molecular Formula	C₁₄H₈N₂O₄
Molecular Weight	268.22400
Flash Point	223.7ºC
Exact Mass	268.04800
PSA	74.76000
LogP	0.67540
Vapour Pressure	1.24E-08mmHg at 25°C
Index of Refraction	1.703

MSDS(Chinese)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	T+: Very toxic;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport

Use of maleimide-thiol coupling chemistry for efficient syntheses of oligonucleotide-enzyme conjugate hybridization probes.

Bioconjug. Chem. 1 , 71-76, (1990)

Two general methods which exploit the reactivity of sulfhydryl groups toward maleimides are described for the synthesis of oligonucleotide-enzyme conjugates for use as nonradioisotopic hybridization p...

Subunit associations of (Na+ + K+)-dependent adenosine triphosphatase. Chemical cross-linking studies.

J. Biol. Chem. 258(16) , 9878-85, (1983)

Cross-linking reactions of the alpha- and beta-subunits of the purified membrane-bound enzyme with several reagents were studied. In the presence of 1,5-difluoro-2,4-dinitrobenzene, formation of a cro...

Helix packing in the lactose permease of Escherichia coli determined by site-directed thiol cross-linking: helix I is close to helices V and XI.

Biochemistry 38(10) , 3120-6, (1999)

Coexpression of lacY gene fragments encoding the first two transmembrane domains and the remaining 10 transmembrane domains complement in the membrane and catalyze active lactose transport [Wrubel, W....

EINECS 236-046-5

1,2-Dimaleimidobenzene

MFCD00005503

1-[2-(2,5-dioxopyrrol-1-yl)phenyl]pyrrole-2,5-dione