4405-22-5
4405-22-5 structure
- Name: 1,2-ethanediylbis(methylsilane)
- Chemical Name: 1,2-ethanediylbis(methylsilane)
- CAS Number: 4405-22-5
- Molecular Formula: C4H14Si2
- Molecular Weight: 118.32500
- Catalog: Chemical reagent Silane reagent
- Create Date: 2018-08-19 12:48:13
- Modify Date: 2025-09-22 07:00:36
| Name | 1,2-ethanediylbis(methylsilane) |
|---|---|
| Synonyms |
1,1'-(1,2-Ethanediyl)bis[1-methyl-silane]
MFCD01320950 2,5-disilahexane 1,4-DIMETHYLDISILYLETHANE |
| Density | 0.725 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 95-96ºC(lit.) |
| Molecular Formula | C4H14Si2 |
| Molecular Weight | 118.32500 |
| Flash Point | -12ºC |
| Exact Mass | 118.06300 |
| LogP | 0.25680 |
| Index of Refraction | n20/D 1.422(lit.) |
| Hazard Codes | F: Flammable; |
|---|---|
| Risk Phrases | 11 |
| Safety Phrases | 16 |
| RIDADR | UN 1993 3/PG 1 |
| 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% |