A8401612
1,2-Bis(triethoxysilyl)ethane , 96% , 16068-37-4
Synonym(s):
1,2-(Triethoxysilyl)ethane;1,2-Bis(triethoxysilyl)ethane;4,4,7,7-Tetraethoxy-3,8-dioxa-4,7-disiladecane;Ethylenebis(triethoxysilane)
CAS NO.：16068-37-4
Empirical Formula: C14H34O6Si2
Molecular Weight: 354.59
MDL number: MFCD00239362
EINECS: 240-212-2
| Pack Size | Price | Stock | Quantity |
| 5ML | RMB23.20 | In Stock |
|
| 25ML | RMB33.60 | In Stock |
|
| 100ML | RMB68.80 | In Stock |
|
| 500ML | RMB276.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -20-10°C |
| Boiling point: | 119 °C(lit.) |
| Density | 0.958 g/mL at 25 °C(lit.) |
| vapor pressure | 0-7910Pa at 20-25℃ |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 0.957 |
| Water Solubility | Soluble in alcohol, aromatic and aliphatic hydrocarbons. Hydrolyzes with water. |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| InChI | 1S/C14H34O6Si2/c1-7-15-21(16-8-2,17-9-3)13-14-22(18-10-4,19-11-5)20-12-6/h7-14H2,1-6H3 |
| InChIKey | IZRJPHXTEXTLHY-UHFFFAOYSA-N |
| SMILES | CCO[Si](CC[Si](OCC)(OCC)OCC)(OCC)OCC |
| LogP | -4-2.7 at 20-25℃ |
| CAS DataBase Reference | 16068-37-4 |
| EPA Substance Registry System | 3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy- (16068-37-4) |
Description and Uses
1,2-bis(triethoxysilyl)ethane may be used to prepare mesoporous organosilica materials. Amine functionalization of mesoporous silica can be undertaken by this silane. It may form inorganic hybrid membranes with poly(vinyl alcohol). Effect of this crosslinking silane on the bonding of bis-GMA (bis-phenol-A-diglycidyldimethacrylate) resin to silicatized titanium was investigated.
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H315-H318-H335 |
| Precautionary statements | P280-P302+P352-P305+P351+P338+P310 |
| target organs | nasopharynx,larynx |
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-41-38-37-36 |
| Safety Statements | 26-36 |
| RIDADR | 2810 |
| WGK Germany | 3 |
| RTECS | JG7755000 |
| TSCA | TSCA listed |
| HS Code | 29319090 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Oral Acute Tox. 4 Dermal Aquatic Chronic 3 STOT RE 1 Inhalation |
