54494-07-4
54494-07-4 structure
- Name: 2,2,12,12-Tetramethyl-3,11-dioxa-2,12-disilatridecane
- Chemical Name: trimethyl(7-trimethylsilyloxyheptoxy)silane
- CAS Number: 54494-07-4
- Molecular Formula: C13H32O2Si2
- Molecular Weight: 276.56300
- Create Date: 2016-12-30 05:05:42
- Modify Date: 2024-02-28 17:47:39
| Name | trimethyl(7-trimethylsilyloxyheptoxy)silane |
|---|---|
| Synonyms |
3,11-Dioxa-2,12-disilatridecane,2,2,12,12-tetramethyl
Heptandiol-(1,7)-bis-trimethylsilylaether n-Heptan-1,7-di-(ol-trimethylsilylaether) 2,2,12,12-Tetramethyl-3,11-dioxa-2,12-disilatridecane |
| Density | 0.844g/cm3 |
|---|---|
| Boiling Point | 272.7ºC at 760 mmHg |
| Molecular Formula | C13H32O2Si2 |
| Molecular Weight | 276.56300 |
| Flash Point | 102.4ºC |
| Exact Mass | 276.19400 |
| PSA | 18.46000 |
| LogP | 4.63990 |
| Index of Refraction | 1.422 |
| HS Code | 2931900090 |
|---|
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~%
54494-07-4 |
| Literature: Diekman,J. et al. Journal of Organic Chemistry, 1968 , vol. 33, # 6 p. 2271 - 2284 |
| 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% |