1789-58-8
1789-58-8 structure
- Name: Ethyl dichlorosilane
- Chemical Name: dichloro(ethyl)silicon
- CAS Number: 1789-58-8
- Molecular Formula: C2H6Cl2Si
- Molecular Weight: 129.061
- Catalog: Chemical reagent Silane reagent
- Create Date: 2018-08-12 11:00:30
- Modify Date: 2025-08-24 21:14:13
| Name | dichloro(ethyl)silicon |
|---|---|
| Synonyms |
EINECS 217-255-0
Silane,dichloroethyl MONOETHYLDICHLOROSILANE Ethyldichlorosilane Dichloro(ethyl)silane Silane, dichloroethyl- UN1183 dichloro-ethyl-silane Ethyl dichlorosilane MFCD00053205 |
| Density | 1.089 g/mL at 20 °C(lit.) |
|---|---|
| Boiling Point | 69.8±9.0 °C at 760 mmHg |
| Melting Point | -107°C |
| Molecular Formula | C2H6Cl2Si |
| Molecular Weight | 129.061 |
| Flash Point | -11.6±5.7 °C |
| Exact Mass | 127.961578 |
| LogP | 4.30 |
| Vapour Pressure | 143.9±0.1 mmHg at 25°C |
| Index of Refraction | n20/D 1.415 |
| Symbol |
GHS02, GHS05, GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H260-H314-H334-H335 |
| Precautionary Statements | P210-P223-P231 + P232-P261-P370 + P378-P422 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F,C |
| Risk Phrases | R11 |
| Safety Phrases | S16-S26-S36/37/39-S43-S45 |
| RIDADR | UN 1183 4.3/PG 1 |
| WGK Germany | 1 |
| RTECS | VV3230000 |
| Packaging Group | I |
| Hazard Class | 4.3 |
| HS Code | 2931900090 |
| Precursor 9 | |
|---|---|
| DownStream 9 | |
| 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% |