Tris(3,5,5-trimethylhexanoic acid)(butylstannylidyne)tris(thio-2,1-ethanediyl) ester Butyltintris(2-(3,5,5-trimethylhexanoyloxy)ethylmercaptide) Einecs 269-567-1 Hexanoic acid, 3,5,5-trimethyl-, (butylstannylidyne)tris(thio-2,1-ethanediyl) ester Hexanoic acid, 3,5,5-trimethyl-, 1,1',1''-((butylstannylidyne)tris(thio-2,1-ethanediyl)) ester (butylstannylidyne)tris(thioethylene) tris(3,5,5-trimethylhexanoate)