Dioxosilane Hydrate

Base Information Edit

Chemical Name:Dioxosilane Hydrate
CAS No.:10279-57-9
Deprecated CAS:12508-66-6,127689-73-0,127689-74-1,57455-52-4,62647-42-1,51923-65-0,66205-01-4,70456-97-2,70883-92-0
Molecular Formula:H₂O*O₂Si
Molecular Weight:78.0996
Hs Code.:2811 22 00
European Community (EC) Number:600-358-3
UNII:Y6O7T4G8P9
DSSTox Substance ID:DTXSID70913092
Mol file:10279-57-9.mol

Synonyms:Gel, Hydrated Silica;Hydrate, Silica;Hydrate, Silicate;Hydrated Silica Gel;Silica Gel, Hydrated;Silica Hydrate;Silicate Hydrate;Silicic Acid

Suppliers and Price of Dioxosilane Hydrate

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

Sigma-Aldrich
Sand, white quartz purum p.a., powder
5 kg
$ 146.00

Sigma-Aldrich
Sand, white quartz ≥99.995% trace metals basis
20 g
$ 138.00

Sigma-Aldrich
Sand, white quartz purum p.a., powder
1 kg
$ 77.20

Sigma-Aldrich
Sand, white quartz ≥99.995% trace metals basis
5 g
$ 45.30

Sigma-Aldrich
Silicic acid precipitatedextrapureheavy
20 kg
$ 4985.75

Sigma-Aldrich
Sand, white quartz ≥99.995% trace metals basis
100 g
$ 444.00

Sigma-Aldrich
Silicic acid precipitatedextrapureheavy
1 kg
$ 268.25

Apolloscientific
Sulphosuccinimidyl 2-(3-azido-2-nitrobenzamido)ethyl-1,3'-dithiopropionate
100mg
$ 163.00

American Custom Chemicals Corporation
SULPHOSUCCINIMIDYL 2-(3-AZIDO-2-NITROBENZAMIDO)ETHYL-1,3'-DITHIOPROPIONATE 95.00%
100MG
$ 752.14

Total 167 raw suppliers

Chemical Property of Dioxosilane Hydrate Edit

Chemical Property:

Appearance/Colour:white powder
Melting Point:>100 °C(lit.)
Refractive Index:n20/D 1.544(lit.)
Boiling Point:1610 °C(lit.)
PSA：34.14000
Density:2.6 g/mL at 25 °C(lit.)
LogP:-0.61840
Storage Temp.:2-8°C
Water Solubility.:Insoluble in water.
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:77.97732046
Heavy Atom Count:4
Complexity:18.3

Purity/Quality:

98.5(%) ^*data from raw suppliers

Sand, white quartz purum p.a., powder ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn
Hazard Codes:Xn
Statements: 48/20
Safety Statements: 22

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:O.O=[Si]=O
Uses Typical properties: S.A.250m^2/gSilicon oxide is used as a catalyst support material having a high surface area. It acts as a medium to which catalyst is affixed. Several metals such as platinum, rhodium, ruthenium, silver, copper, nickel, iron, manganese, cobalt, tungsten and gold are supported over silicon dioxide and used as a catalyst in synthetic chemistry for various applications. For example, silica-supported gold catalysts is used for carbon monoxide oxidation by a solution-based technique.

Technology Process of Dioxosilane Hydrate

There total 22 articles about Dioxosilane Hydrate 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: 98.0%