Dibutyltin bis(isooctyl maleate)

二(异辛基马来酸)二丁基锡

Also known as: DIBUTYL TIN BIS(ISOOCTYLMALEATE), DI-n-BUTYLBIS(2-ETHYLHEXYLMALEATE)TIN, dabco125, Di-n-butyltin Di(Monooctyl Maleate), 2-Butenedioic acid (2Z)-,1,1'-(dibutylstannylene) 4,4'-diisooctyl ester, 2-Butenoic acid, 4,4-(dibutylstannylene)bis(oxy)bis4-oxo-, diisooctyl ester, (2Z,2Z)-, 4,4'-[(Dibutylstannanediyl)bisoxy]bis[(Z)-4-oxo-2-butenoic acid]bis(6-methylheptyl) ester, Diisooctyl 4,4'-((dibutylstannylene)bis(oxy))bis(4-oxoisocrotonate), dibutyltinbis(isooctylacetate)

Dibutyltin bis(isooctyl maleate) (CAS 25168-21-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C32H56O8Sn and a molecular weight of 687.48300 g/mol. It is also known as DIBUTYL TIN BIS(ISOOCTYLMALEATE), DI-n-BUTYLBIS(2-ETHYLHEXYLMALEATE)TIN and dabco125. Key properties include a melting point of -25ºC, a boiling point of 618.1ºC at 760 mmHg, a density of 1.145 g/cm3 and a flash point of 123ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

25168-21-2

Jingsj CID

J-1101118-3

Molecular Formula

C₃₂H₅₆O₈Sn

Chinese Name

二(异辛基马来酸)二丁基锡

Molecular Weight

687.48300 g/mol

Category

Organic Acids

Last updated

8/21/2026