1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE
Catalog No: FT-0635345
CAS No: 4526-07-2
- Chemical Name: 1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE
- Molecular Formula: C10H18Si2
- Molecular Weight: 194.42
- InChI Key: LBNVCJHJRYJVPK-UHFFFAOYSA-N
- InChI: InChI=1S/C10H18Si2/c1-11(2,3)9-7-8-10-12(4,5)6/h1-6H3
| Assay | Pack Size | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Product_Name: | 1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE |
|---|---|
| Flash_Point: | 57.3±15.6 °C |
| Melting_Point: | 111-113 °C(lit.) |
| FW: | 194.421 |
| Density: | 0.8±0.1 g/cm3 |
| CAS: | 4526-07-2 |
| Bolling_Point: | 197.7±23.0 °C at 760 mmHg |
| MF: | C10H18Si2 |
| Molecular_Structure: | ['1 . Molar refractive index 6182 ', '2 . Molar volume 2316 ', '3 . Parachor （902K）5046 ', '4 . Surface tension 225 ', '5 . Polarizability 2450'] |
|---|---|
| Flash_Point: | 57.3±15.6 °C |
| Refractive_Index: | 1.446 |
| FW: | 194.421 |
| Density: | 0.8±0.1 g/cm3 |
| Bolling_Point: | 197.7±23.0 °C at 760 mmHg |
| Computational_Chemistry: | ['1 . Hydrogen Bond Donor Count 0 ', '2 . Hydrogen Bond Acceptor Count 0 ', '3 . Rotatable Bond Count 3 ', '4 . TPSA 0 ', '5 . Heavy Atom Count 12 ', '6 . Topological Polar Surface Area 0 ', '7 . Complexity 242 ', '8 . Isotope Atom Count 0 ', '9 . Defined Atom Stereocenter Count 0 ', '10 . Undefined Atom Stereocenter Count 0 ', '11 . Defined Bond Stereocenter Count 0 ', '12 . Undefined Bond Stereocenter Count 0 ', '13 . Covalently-Bonded Unit Count 1'] |
| LogP: | 5.57 |
| Melting_Point: | 111-113 °C(lit.) |
| MF: | C10H18Si2 |
| More_Info: | ['1 . Appearance 奶油色晶体粉末 ', '2 . Density0752 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）112 ', '5 . Boiling point（ºC,Atmospheric pressure）不确定 ', '6 . Boiling point（ºC,15mmHg）不确定 ', '7 . Refractive index不确定 ', '8 . Flash point（ºC）不确定 ', '9 . Specific rotation（º，C=1, Toluene）不确定 ', '10 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '11 . Vapor pressure（kPa,25ºC）不确定 ', '12 . Saturated vapor pressure（kPa,60ºC）不确定 ', '13 . Combustion heat（KJ/mol）不确定 ', '14 . Critical temperature（ºC）不确定 ', '15 . Critical pressure（KPa）不确定 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion（%,V/V）不确定 ', '18 . Lower limit of explosion（%,V/V）不确定 ', '19 . Solubility 不确定'] |
| Vapor_Pressure: | 0.5±0.4 mmHg at 25°C |
| Exact_Mass: | 194.094696 |
| Hazard_Codes: | F: Flammable; |
|---|---|
| Risk_Statements(EU): | R11 |
| Packing_Group: | II |
| Hazard_Class: | 4.1 |
| RIDADR: | UN 1325 4.1/PG 2 |
| HS_Code: | 2931900090 |
| WGK_Germany: | 3 |
| Safety_Statements: | S16-S22-S24/25 |
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