18387-26-3
18387-26-3 structure
- Name: 1-Allyl-1,1,3,3-tetramethyldisiloxane
- Chemical Name: [dimethyl(prop-2-enyl)silyl]oxy-dimethylsilicon
- CAS Number: 18387-26-3
- Molecular Formula: C7H18OSi2
- Molecular Weight: 174.388
- Catalog: Chemical reagent Silane reagent
- Create Date: 2019-02-16 21:10:49
- Modify Date: 2024-04-03 15:15:02
| Name | [dimethyl(prop-2-enyl)silyl]oxy-dimethylsilicon |
|---|---|
| Synonyms |
Disiloxane, 1,1,3,3-tetramethyl-1-(2-propen-1-yl)-
1-Allyl-1,1,3,3-tetramethyldisiloxane |
| Density | 0.8 g/cm3 |
|---|---|
| Boiling Point | 128.3±19.0 °C at 760 mmHg |
| Molecular Formula | C7H18OSi2 |
| Molecular Weight | 174.388 |
| Flash Point | 31.4±21.5 °C |
| Exact Mass | 174.089615 |
| PSA | 9.23000 |
| LogP | 4.36 |
| Vapour Pressure | 13.0±0.2 mmHg at 25°C |
| Index of Refraction | 1.406 |
| Risk Phrases | 10-20/21/22 |
|---|---|
| Safety Phrases | 16-36/37/39 |
| RIDADR | UN 1993 |
| HS Code | 2934999090 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |