DITHIO-BIS-MALEIMIDOETHANE

Base Information

• Chemical Name: DITHIO-BIS-MALEIMIDOETHANE
• CAS No.: 71865-37-7
• Molecular Formula: C₁₂H₁₂N₂O₄S₂
• Molecular Weight: 312.37
• Mol file: 71865-37-7.mol

Synonyms:1H-Pyrrole-2,5-dione,1,1'-(dithiodi-2,1-ethanediyl)bis- (9CI); DTME

Chemical Property of DITHIO-BIS-MALEIMIDOETHANE

Chemical Property:

• Melting Point: 124°C
• Boiling Point: 518.6±35.0 °C(Predicted)
• PKA: -2.05±0.20(Predicted)
• Flash Point: 267.5oC
• PSA: 125.36000
• Density: 1.511±0.06 g/cm3(Predicted)
• LogP: 0.09360
• Storage Temp.: Hygroscopic, -20°C Freezer, Under Inert Atmosphere

Purity/Quality:

98%Min ^*data from raw suppliers

Dithio-bis-maleimidoethane ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: A sulfhydryl reactive homobifunctional crosslinking reagent. Spacer Arm: 13.3 Angstroms A sulfhydryl reactive homobifunctional crosslinking reagent.Spacer Arm: 13.3 Angstroms

Technology Process of DITHIO-BIS-MALEIMIDOETHANE

There total 2 articles about DITHIO-BIS-MALEIMIDOETHANE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

C12H16N2O6S2 → dithiobismaleimidoethane (71865-37-7)

Guidance literature:

With sodium acetate; acetic anhydride; triethylamine; for 3h; Reflux;

DOI:10.1002/mabi.201100396

Reference yield:

→ dithiobismaleimidoethane (71865-37-7)

Guidance literature:

Cystamin, Maleinsaeureanhydrid;

Refernces

• 1、 Moroney,McCarty. "Reversible uncoupling of photophosphorylation by a new bifunctional maleimide.". . p. 8951 - 8955. Retrieved 2007/10/11.