307496-40-8
307496-40-8 structure
- Name: 1 4-BIS(DIMETHYL(2-(5-NORBORNEN-2-YL)ET&
- Chemical Name: 2-(5-bicyclo[2.2.1]hept-2-enyl)ethyl-[4-[2-(5-bicyclo[2.2.1]hept-2-enyl)ethyl-dimethylsilyl]phenyl]-dimethylsilane
- CAS Number: 307496-40-8
- Molecular Formula: C28H42Si2
- Molecular Weight: 434.80400
- Create Date: 2018-11-26 22:31:28
- Modify Date: 2025-09-06 12:03:34
| Name | 2-(5-bicyclo[2.2.1]hept-2-enyl)ethyl-[4-[2-(5-bicyclo[2.2.1]hept-2-enyl)ethyl-dimethylsilyl]phenyl]-dimethylsilane |
|---|---|
| Synonyms |
1,4-bis[dimethyl[2-(5-norbornene-2-yl)ethyl]silyl]benzene
Bicyclo[2.2.1]hept-2-ene,5,5'-[1,4-phenylenebis[(dimethylsilylene)-2,1-ethanediyl]]bis MFCD02093770 1,4-Bis[dimethyl[2-(5-norbornen-2-yl)ethyl]silyl]benzene Silane,1,4-phenylenebis[(2-bicyclo[2.2.1]hept-5-en-2-ylethyl)dimethyl-(9CI) |
| Density | 1.06 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 314ºC(lit.) |
| Molecular Formula | C28H42Si2 |
| Molecular Weight | 434.80400 |
| Flash Point | >230 °F |
| Exact Mass | 434.28300 |
| LogP | 6.72200 |
| Index of Refraction | n20/D 1.5340(lit.) |
| Personal Protective Equipment | Eyeshields;Gloves |
|---|---|
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2931900090 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |