organotin / related product

Dibutyl tin diisooctoate


Chinese name: dibutyl tin diisooctoate, di-n-butyl tin diisooctoate, 4208 catalyst

Alias: 4208 catalyst, di-n-butyl tin diisooctoate, dibutyl tin diisooctoate,

English name: 4208, dibutyltin bis(2-ethylhexanoate), Dibutyltin di(2-ethylhexoate), Di-N-butyltin di-2-ethylhexanoate, Dibutylbis( (2-ethyl-1-oxohexyl)oxy)stannane, Dibutyltin bis(alpha-ethylhexanoate), Dibutyltin di(2-ethylhexanoate), NSC 73733, Stannane, bis((2-ethylhexanoyl)oxy)dibutyl-, Stannane, dibutylbis( (2-ethylhexanoyl)oxy)-, Tin, dibutyl-, di(2-ethylhexoate), Hexanoic acid, 2-ethyl-, 1,1′-(dibutylstannylene) ester, Stannane, bis(2-ethylhexanoyloxy)dibutyl-, Stannane, dibutylbis((2-ethyl-1-oxohexyl)oxy)-, Stannane, dibutylbis((2-ethylhexanoyl)oxy)- (8CI), ibutyltin di-2-ethylhexoate, 2-ethylhexanoic acid – dibutyl-lambda~2 ~-stannane (2:1), dibutyltin, 2-ethylhexanoate, Ditutyltin 2-ethylhexanoate

CAS 2781-10-4 Di-n-butyl tin diisooctoate dibutyltin bis(2-ethylhexanoate) tin dibutyl diisooctoate

Physical and chemical performance:

CAS: 2781-10-4

EC 220-481-2

Molecular formula C24H48O4SN

Molecular weight 519.346

Appearance: No Available

Melting point and boiling point (Mp.&Bp.): Mp: 54-60°C; Bp.: 215-20°C/2mm p>

CAS 2781-10-4 dibutyltin bis(2-ethylhexanoate) dibutyltin bis(2-ethylhexanoate)


Tin dibutyl diisooctoate is a chemical product with a molecular weight of 519.3455.

For caulk and sealant applications and the production of silicone

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse.


Packing: 25Kg cardboard drum.