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Tris(tert-pentoxy)silanol

ALDRICH/553441 - ≥99.99%

Synonym: TPS

CAS Number: 17906-35-3
Empirical Formula (Hill Notation): C15H34O4Si
Molecular Weight: 306.51
MDL Number: MFCD03427135
Linear Formula: (CH3CH2C(CH3)2O)3SiOH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-553441-25G 25 g
 $555.00
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assay ≥99.99%
bp 96-99 °C/2-3 mmHg (lit.)
density 0.944 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C15H34O4Si/c1-10-13(4,5)17-20(16,18-14(6,7)11-2)19-15(8,9)12-3/h16H,10-12H2,1-9H3
InChI key ORJFXWYTRPGGRK-UHFFFAOYSA-N
Quality Level 100 
SMILES string CCC(C)(C)O[Si](O)(OC(C)(C)CC)OC(C)(C)CC
Packaging: 5, 25 g in ampule
Hazard statements H413
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) 222.8 °F - closed cup
Flash Point(C) 106 °C - closed cup
Purity ≥99.99%
bp 96-99 °C/2-3 mmHg (lit.)
Density 0.944 g/mL at 25 °C (lit.)
UNSPSC 12352300

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