17921-76-5
17921-76-5 structure
- Name: tris(trimethylsilyl) arsorate
- Chemical Name: tris(trimethylsilyl) arsorate
- CAS Number: 17921-76-5
- Molecular Formula: C9H27AsO4Si3
- Molecular Weight: 358.48600
- Create Date: 2016-12-19 09:08:57
- Modify Date: 2025-08-26 22:16:08
| Name | tris(trimethylsilyl) arsorate |
|---|---|
| Synonyms |
arsenic acid tris-trimethylsilanyl ester
Tris-trimethylsilyl-arsenat Silanol,trimethyl-,triester with arsenic acid Arsensaeure-tris-trimethylsilylester |
| Boiling Point | 291.5ºC at 760 mmHg |
|---|---|
| Molecular Formula | C9H27AsO4Si3 |
| Molecular Weight | 358.48600 |
| Flash Point | 108.2ºC |
| Exact Mass | 358.04300 |
| PSA | 44.76000 |
| LogP | 3.40700 |
| Vapour Pressure | 0.00338mmHg at 25°C |
| HS Code | 2931900090 |
|---|
|
~56%
17921-76-5 |
| Literature: Baier, Michael; Bissinger, Peter; Schmidbaur, Hubert Chemische Berichte, 1992 , vol. 125, # 2 p. 373 - 376 |
|
~59%
17921-76-5 |
| Literature: Baier, Michael; Bissinger, Peter; Schmidbaur, Hubert Chemische Berichte, 1992 , vol. 125, # 2 p. 373 - 376 |
| 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% |