TRIS(TERT-PENTOXY)SILANOL

$49 - $1490

Price

Brand	Packaging	Price	Product name
Sigma-Aldrich 553441	5g	$140	Tris(tert-pentoxy)silanol
Sigma-Aldrich 553441	25g	$555	Tris(tert-pentoxy)silanol
Sigma-Aldrich 697303	25g	$1490	Tris(tert-pentoxy)silanol
Strem Chemicals 14-7020	1g	$49	Tri-t-pentoxysilanol (99.999%-Si) PURATREM
Strem Chemicals 14-7020	5g	$119	Tri-t-pentoxysilanol (99.999%-Si) PURATREM

Boiling point	96-99 °C/2-3 mmHg (lit.)
Density	0.944 g/mL at 25 °C (lit.)
Flash point	223 °F
form	liquid
pka	11?+-.0.53(Predicted)
color	colorless
Specific Gravity	0.944
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
Sensitive	moisture sensitive
EPA Substance Registry System	Silicic acid (H4SiO4), tris(1,1-dimethylpropyl) ester (17906-35-3)