DIETHYL 2,2'-(1,3-DITHIETANE-2,4-DIYLIDENE)BIS(CYANOACETATE)

二乙基 2,2′-(1,3-二噻丁环-2,4-二亚基)二(氰基乙酸)

Also known as: (2E,2E')-diethyl 2,2'-(1,3-dithietane-2,4-diylidene)bis(2-cyanoacetate), 2,2'-dicyano-2,2'-[1,3]dithietane-2,4-diylidene-bis-acetic acid diethyl ester, 2,4-Bis-1,3-dithietan, Acetic acid, 2,2'-(1,3-dithietane-2,4-diylidene)bis[2-cyano-, diethyl ester (9CI), ethyl 2-cyano-2-[4-(1-cyano-2-ethoxy-2-oxoethylidene)-1,3-dithietan-2-ylidene]acetate, diethyl 2,2'-(1,3-dithietanediylidene)bis(cyanoacetate)

DIETHYL 2,2'-(1,3-DITHIETANE-2,4-DIYLIDENE)BIS(CYANOACETATE) (CAS 22624-54-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H10N2O4S2 and a molecular weight of 310.34900 g/mol. It is also known as (2E,2E')-diethyl 2,2'-(1,3-dithietane-2,4-diylidene)bis(2-cyanoacetate), 2,2'-dicyano-2,2'-[1,3]dithietane-2,4-diylidene-bis-acetic acid diethyl ester and 2,4-Bis-1,3-dithietan. Key properties include a melting point of 165-168ºC(lit.), a boiling point of 405.1ºC at 760mmHg, a density of 1.453g/cm3 and a flash point of 198.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

22624-54-0

Jingsj CID

J-46888-4

Molecular Formula

C₁₂H₁₀N₂O₄S₂

Chinese Name

二乙基 2,2′-(1,3-二噻丁环-2,4-二亚基)二(氰基乙酸)

Molecular Weight

310.34900 g/mol

Category

Organic Acids

Last updated

8/21/2026