Tetraisopropyl orthosilicate

Base Information Edit

Chemical Name:Tetraisopropyl orthosilicate
CAS No.:1992-48-9
Molecular Formula:C12H28O4Si
Molecular Weight:264.437
Hs Code.:
European Community (EC) Number:217-875-1
NSC Number:252164
UNII:LR8KE994HL
DSSTox Substance ID:DTXSID3062100
Nikkaji Number:J135.394B
Wikidata:Q72486300
Mol file:1992-48-9.mol

Synonyms:Tetraisopropyl orthosilicate;1992-48-9;Tetraisopropoxysilane;tetrapropan-2-yl silicate;Tetra(isopropoxy)silane;Isopropyl silicate;Isopropyl silicate ((C3H7O)4Si);Tetraisopropyl o-silicate;Tetrakis(i-propoxy)silane;Silicic acid (H4SiO4), tetraisopropyl ester;Silicic acid (H4SiO4), tetrakis(1-methylethyl) ester;Silicon tetraisopropoxide;tetraisopropylorthosilicate;Tetrakis(isopropoxy)silane;Tetrakis(1-methylethyl) orthosilicate;NSC 252164;Tetrakis(isopropyloxy)silane;LR8KE994HL;Silicic acid, tetrakis(1-methylethyl) ester;silicic acid tetraisopropyl ester;EINECS 217-875-1;NSC-252164;tetraisopropyl silicate;Silane, tetraisopropoxy-;silicon isopropoxide;Si(O-isoC3H7)4;UNII-LR8KE994HL;tetra(propan-2-yloxy)silane;SCHEMBL34902;Tetraisopropylsilane min 99%;tetrakis(propan-2-yl) silicate;DTXSID3062100;ZUEKXCXHTXJYAR-UHFFFAOYSA-;MFCD00026379;NSC252164;TK-217;TETRAKIS(1-METHYLETHOXY)SILANE;AKOS015833677;BS-21932;CS-0196958;FT-0697941;T1478;E85254;[Si](OC(C)C)(OC(C)C)(OC(C)C)OC(C)C

Suppliers and Price of Tetraisopropyl orthosilicate

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TCI Chemical
Tetraisopropyl Orthosilicate >99.0%(GC)
10mL
$ 154.00

Sigma-Aldrich
TETRAISOPROPYL ORTHOSILICATE Aldrich
250mg
$ 144.00

Crysdot
TETRAISOPROPYL ORTHOSILICATE 95+%
100g
$ 569.00

American Custom Chemicals Corporation
TETRAISOPROPYL ORTHOSILICATE 95.00%
10ML
$ 194.60

Ambeed
TETRAISOPROPYL ORTHOSILICATE 98%
25g
$ 30.00

Ambeed
TETRAISOPROPYL ORTHOSILICATE 98%
5g
$ 8.00

AK Scientific
TETRAISOPROPYL ORTHOSILICATE
5g
$ 77.00

Total 35 raw suppliers

Chemical Property of Tetraisopropyl orthosilicate Edit

Chemical Property:

Appearance/Colour:Colorless transparent liquid
Vapor Pressure:0.113mmHg at 25°C
Melting Point:<0°C
Refractive Index:1.3895
Boiling Point:228 °C at 760 mmHg
Flash Point:75.3 °C
PSA：36.92000
Density:0.914 g/cm³
LogP:3.12200
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:8
Exact Mass:264.17568590
Heavy Atom Count:17
Complexity:159

Purity/Quality:

98% ^*data from raw suppliers

Tetraisopropyl Orthosilicate >99.0%(GC) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 20-36/37/38
Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CC(C)O[Si](OC(C)C)(OC(C)C)OC(C)C
Uses it is impurity of Calcitonin . Calcitonin (salmon) (C144555), is a 32-amino acid linear polypeptide hormone that is produced in thyroid in humans. It acts to reduce blood calcium (Ca2+), opposing the effects of parathyroid hormone (PTH).

Technology Process of Tetraisopropyl orthosilicate

There total 20 articles about Tetraisopropyl orthosilicate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.0%