dithiodi-2,1-ethanediyl bismethacrylate

双(2-甲基丙烯)乙氧基二硫

Also known as: DSDMA, Disulfide-based dimethacrylate, bis(2-methacryloyloxyethyl) disulfide, Bis(2-methacryloyl)oxyethyl disulfide, Bis(ethylenemethacrylate) disulfide, Bis[2-(methacryloyloxy)ethyl] persulfide, Bismethacrylic acid dithiodiethylene ester, Bismethacrylic acid dithiobisethylene ester, Bismethacrylic acid dithiobis(ethylene) ester, Bis(methacrylic acid)dithiobis(ethylene) ester, 1,1′-(Dithiodi-2,1-ethanediyl) bis(2-methyl-2-propenoate), 2-[2-(2-methylprop-2-enoyloxy)ethyldisulfanyl]ethyl 2-methylprop-2-enoate, 2-methylacrylic acid 2-[2-(2-methylacryloyloxy)ethyldisulfanyl]ethyl ester

dithiodi-2,1-ethanediyl bismethacrylate (CAS 36837-97-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H18O4S2 and a molecular weight of 290.39900 g/mol. It is also known as DSDMA, Disulfide-based dimethacrylate and bis(2-methacryloyloxyethyl) disulfide. Key properties include a boiling point of 394.5ºC at 760mmHg, a density of 1.155g/cm3 and a flash point of 185.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36837-97-5

Jingsj CID

J-1075891-1

Molecular Formula

C₁₂H₁₈O₄S₂

Chinese Name

双(2-甲基丙烯)乙氧基二硫

Molecular Weight

290.39900 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026