18339-94-1
18339-94-1 structure
- Name: 1,1-dimethylsila-11-crown-4
- Chemical Name: 1,1-dimethylsila-11-crown-4
- CAS Number: 18339-94-1
- Molecular Formula: C8H18O4Si
- Molecular Weight: 206.31200
- Catalog: Chemical reagent Silane reagent
- Create Date: 2018-07-04 14:06:42
- Modify Date: 2024-01-11 18:46:23
| Name | 1,1-dimethylsila-11-crown-4 |
|---|---|
| Synonyms |
DIMETHYLSILA-11-CROWN-4
2,2-dimethyl-1,3,6,9-tetraoxa-2-silacycloundecane |
| Density | 1.07 |
|---|---|
| Boiling Point | 96ºC |
| Molecular Formula | C8H18O4Si |
| Molecular Weight | 206.31200 |
| Flash Point | 77ºC |
| Exact Mass | 206.09700 |
| PSA | 36.92000 |
| LogP | 0.76820 |
| Vapour Pressure | 0.0293mmHg at 25°C |
| Index of Refraction | 1.4487 |
| Risk Phrases | 20-36/37/38 |
|---|---|
| Safety Phrases | 23-26-36 |
| HS Code | 2931900090 |
|
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18339-94-1 |
| Literature: Krieble, R. H.; Burkhard, C. A. Journal of the American Chemical Society, 1947 , vol. 69, p. 2689 - 2692 Full Text View citing articles Show Details Gmelin Handbook: Si: MVol.C, 80, page 222 - 225 |
| 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% |