Tetrapropyl orthosilicate

Base Information Edit

Chemical Name:Tetrapropyl orthosilicate
CAS No.:682-01-9
Molecular Formula:C12H28O4Si
Molecular Weight:264.437
Hs Code.:29209090
European Community (EC) Number:211-659-0
UNII:4PE821G3GH
DSSTox Substance ID:DTXSID9042382
Nikkaji Number:J113.278D
Wikidata:Q27260328
RXCUI:1314229
ChEMBL ID:CHEMBL3181871
Mol file:682-01-9.mol

Synonyms:Tetrapropoxysilane;Tetrapropyl orthosilicate;682-01-9;Tetrapropyl silicate;Tetra-n-propoxysilane;Propyl orthosilicate;Silicic acid (H4SiO4), tetrapropyl ester;Dynasil P;tetra-n-propyl silicate;tetra-n-Propyl orthosilicate;UNII-4PE821G3GH;4PE821G3GH;DTXSID9042382;EINECS 211-659-0;EC 211-659-0;Propyl silicate;Tetrapropyloxysilane;Silicon orthopropoxide;Silicon tetrapropoxide;n-propyl orthosilicate;Silane, tetrapropoxy-;tetrapropylorthosilicate;tetra-n-propoxy-silane;silicon tetra-n-propoxide;Si(OCH2CH2CH3)4;SCHEMBL23873;Si(O-n-C3H7)4;tetra-n-propyl ortho silicate;Propyl silicate ((PrO)4Si);Tetrapropyl orthosilicate, 95%;CHEMBL3181871;DTXCID7022382;ZQZCOBSUOFHDEE-UHFFFAOYSA-;PROPYL ORTHOSILICATE [II];Tox21_301445;CT2090;MFCD00009364;AKOS016013013;s16425;NCGC00255743-01;CAS-682-01-9;CS-0187692;FT-0632791;T1174;Tetra-n-propoxysilane(Tetra propylorthosilicate);Tetrapropyl orthosilicate, >=98%, deposition grade;Q27260328

Suppliers and Price of Tetrapropyl 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

TRC
Tetrapropyl Orthosilicate
5mL
$ 45.00

TCI Chemical
Tetrapropyl Orthosilicate >98.0%(GC)
500mL
$ 136.00

TCI Chemical
Tetrapropyl Orthosilicate >98.0%(GC)
25mL
$ 20.00

Sigma-Aldrich
Tetrapropyl orthosilicate 95%
100g
$ 124.00

Sigma-Aldrich
Tetrapropyl orthosilicate ≥98%, deposition grade
50g
$ 123.00

Frontier Specialty Chemicals
Tetra-n-propoxysilane 98%
25g
$ 32.00

Frontier Specialty Chemicals
Tetra-n-propoxysilane 98%
100g
$ 106.00

Crysdot
Tetrapropyl Orthosilicate 95+%
100g
$ 50.00

Crysdot
Tetrapropyl Orthosilicate 95+%
500g
$ 124.00

American Custom Chemicals Corporation
TETRAPROPOXYSILANE 95.00%
500ML
$ 4177.64

Total 84 raw suppliers

Chemical Property of Tetrapropyl orthosilicate Edit

Chemical Property:

Appearance/Colour:Colorless transparent liquid
Vapor Pressure:0.137mmHg at 25°C
Melting Point:<-80°C
Refractive Index:n20/D 1.4(lit.)
Boiling Point:224.3 °C at 760 mmHg
Flash Point:95 °C
PSA：36.92000
Density:0.918 g/cm³
LogP:3.12840
Storage Temp.:Inert atmosphere,Room Temperature
Sensitive.:Moisture Sensitive
Water Solubility.:78mg/L at 20℃
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:12
Exact Mass:264.17568590
Heavy Atom Count:17
Complexity:129

Purity/Quality:

99.9% ^*data from raw suppliers

Tetrapropyl Orthosilicate ^*data from reagent suppliers

Safty Information:

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

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Metals -> Metalloid Compounds (Silicon)
Canonical SMILES:CCCO[Si](OCCC)(OCCC)OCCC

Technology Process of Tetrapropyl orthosilicate

There total 21 articles about Tetrapropyl 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: 81.5%