| Identification | Back Directory | [Name]
dithiodi-2,1-ethanediyl bismethacrylate | [CAS]
36837-97-5 | [Synonyms]
DSDMA
Bis(2-Methacryloyl)oxyethyl disulfide
Bis (2-methylpropene) ethoxydisulfide
dithiodi-2,1-ethanediyl bismethacrylate
Bis[2-(methacryloyloxy)ethyl] persulfide
Bismethacrylic acid dithiodiethylene ester
Bismethacrylic acid dithiobisethylene ester
Bismethacrylic acid dithiobis(ethylene) ester
Bis(methacrylic acid)dithiobis(ethylene) ester
Disulfanediylbis(ethane-2,1-diyl) bis(2-methylacrylate)
2-Propenoic acid, 2-methyl-, 1,1'-(dithiodi-2,1-ethanediyl) ester
2-[2-(2-methylprop-2-enoyloxy)ethyldisulfanyl]ethyl 2-methylprop-2-enoate
Bis(2-Methacryloyl)oxyethyl disulfide contains <=6000 ppM hydroquinone as stabilizer | [EINECS(EC#)]
253-234-2 | [Molecular Formula]
C12H18O4S2 | [MDL Number]
MFCD18785736 | [MOL File]
36837-97-5.mol | [Molecular Weight]
290.4 |
| Chemical Properties | Back Directory | [Boiling point ]
394.5±27.0 °C(Predicted) | [density ]
1.141 g/mL at 25 °C | [refractive index ]
n20/D1.517 | [Fp ]
>110℃ | [storage temp. ]
2-8°C | [form ]
liquid |
| Hazard Information | Back Directory | [Description]
Dithiodi-2, 1-Ethanediyl bismethacrylate, also known as Bis(2-methacryloyl)oxyethyl disulfide (DSDMA), belongs to dithiodi-dimethacrylate monomers. It is widely used as a crosslinker for the synthesis of various polymers with special properties such as REDOX sensitivity and self-healing. DSDMA contains disulfide bonds that can be cleaved under specific conditions, so it can be used in drug delivery systems. It can also undergo mercaptan - disulfide exchange reaction, and thus react with mercaptan in the polymer to form covalent cross-linking. This property allows it to form networks and gels in polymer systems. In addition, DSDMA can be used to develop biomedical materials such as tissue-engineered scaffolds. Its ability to form stable crosslinks in biological environments makes it suitable for these applications. | [Application]
Dithiodi-2, 1-Ethanediyl bismethacrylate can be used in the following applications:
(1) Used as a crosslinker in the synthesis of reduction-responsive molecularly imprinted polymer (MIPs) nanogels for drug delivery applications. This reduction-responsive property allows for control over drug delivery and modulation of the release properties of the MIPs.
(2) Used as a crosslinker in the synthesis of self-healing polymer nanocomposites via dynamic disulfide exchange reaction and crosslinking properties. These self-healing polymer nanocomposites can be used in coatings, electronics, and packaging applications.
(3) Used as a redox-responsive cross-linker in the synthesis of zwitterionic hydrogels for effective drug delivery. DSDMA provides structural stability, redox-responsiveness, and self-healing properties, which are essential for effective drug delivery.
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Sigma-Aldrich
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Alfa Chemistry
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https://www.alfa-chemistry.com |
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