18420-19-4
18420-19-4 structure
- Name: BIS(TRIMETHYLSILYLMETHYL)DICHLOROSILANE
- Chemical Name: dichloro-bis(trimethylsilylmethyl)silane
- CAS Number: 18420-19-4
- Molecular Formula: C8H22Cl2Si3
- Molecular Weight: 273.42300
- Create Date: 2017-02-20 22:18:50
- Modify Date: 2025-08-25 12:10:35
| Name | dichloro-bis(trimethylsilylmethyl)silane |
|---|---|
| Synonyms |
2,4,6-Trisilaheptane,4,4-dichloro-2,2,6,6-tetramethyl-(8CI)
Silane,dichlorobis[(trimethylsilyl)methyl] Dichlorbis<(trimethylsilyl)methyl>silan 2,2,6,6-tetramethyl-4,4-dichloro-2,4,6-trisilaheptane BIS(TRIMETHYLSILYLMETHYL)DICHLOROSILANE 4,4-Dichlor-2,2,6,6-tetramethyl-2,4,6-trisila-heptan Dichlorobis(trimethylsilylmethyl)silane 4,4-dichloro-2,2,6,6-tetramethyl-2,4,6-trisila-heptane |
| Density | 0.96 g/cm3 |
|---|---|
| Boiling Point | 112-115ºC 9mm |
| Molecular Formula | C8H22Cl2Si3 |
| Molecular Weight | 273.42300 |
| Flash Point | 79.6ºC |
| Exact Mass | 272.04100 |
| LogP | 4.66100 |
| Vapour Pressure | 0.08mmHg at 25°C |
| Index of Refraction | 1.429 |
| Risk Phrases | 34 |
|---|---|
| Safety Phrases | 26-36/37/39-45 |
| RIDADR | UN 2987 |
| 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% |