Bis(2-maleimidoethyl) Disulfide

Modify Date: 2024-01-04 20:08:58

Bis(2-maleimidoethyl) Disulfide Structure
Bis(2-maleimidoethyl) Disulfide structure
Common Name Bis(2-maleimidoethyl) Disulfide
CAS Number 71865-37-7 Molecular Weight 312.36500
Density 1.511g/cm3 Boiling Point 518.6ºC at 760 mmHg
Molecular Formula C12H12N2O4S2 Melting Point 124ºC
MSDS Chinese USA Flash Point 267.5ºC

 Use of Bis(2-maleimidoethyl) Disulfide


DTME is a deoxyribozyme. DTME can effectively catalyze the Diels-Alder reaction[1].

 Names

Name 1-[2-[2-(2,5-dioxopyrrol-1-yl)ethyldisulfanyl]ethyl]pyrrole-2,5-dione
Synonym More Synonyms

 Bis(2-maleimidoethyl) Disulfide Biological Activity

Description DTME is a deoxyribozyme. DTME can effectively catalyze the Diels-Alder reaction[1].
Related Catalog
References

[1]. Chandra M, et al. DNA and RNA can be equally efficient catalysts for carbon-carbon bond formation. J Am Chem Soc. 2008 Mar 12;130(10):2936-7.  

 Chemical & Physical Properties

Density 1.511g/cm3
Boiling Point 518.6ºC at 760 mmHg
Melting Point 124ºC
Molecular Formula C12H12N2O4S2
Molecular Weight 312.36500
Flash Point 267.5ºC
Exact Mass 312.02400
PSA 125.36000
LogP 0.09360
Index of Refraction 1.66
Storage condition -20°C

 Synonyms

Dithiobis-maleimidoethane(DTME)
Dithio-bis-N-ethylmaleimid
Dithiobis(N-ethylmaleimide)
1,1'-(disulfanediyldiethane-2,1-diyl)bis(1h-pyrrole-2,5-dione)