Bis(trimethylsilyl) phosphite
Modify Date: 2025-08-25 18:32:25
Bis(trimethylsilyl) phosphite structure
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Common Name | Bis(trimethylsilyl) phosphite | ||
|---|---|---|---|---|
| CAS Number | 3663-52-3 | Molecular Weight | 226.35800 | |
| Density | 0.968 g/mL at 20ºC | Boiling Point | 77-79ºC at 760 mmHg | |
| Molecular Formula | C6H19O3PSi2 | Melting Point | N/A | |
| MSDS | USA | Flash Point | 58 °C | |
| Symbol |
GHS02, GHS07 |
Signal Word | Warning | |
| Name | Bis(trimethylsilyl) phosphite |
|---|---|
| Synonym | More Synonyms |
| Density | 0.968 g/mL at 20ºC |
|---|---|
| Boiling Point | 77-79ºC at 760 mmHg |
| Molecular Formula | C6H19O3PSi2 |
| Molecular Weight | 226.35800 |
| Flash Point | 58 °C |
| Exact Mass | 226.06100 |
| PSA | 52.28000 |
| LogP | 2.90860 |
| Index of Refraction | 1.412 |
| Storage condition | 2-8°C |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 2931900090 |
| Precursor 10 | |
|---|---|
| DownStream 6 | |
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CAS#:49622-09-5![[(isopropylimino)dimethylene]bisphosphonic acid structure](https://image.chemsrc.com/caspic/324/6056-52-6.png)
CAS#:6056-52-6
CAS#:77891-54-4| 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% |
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V.A. Solodenko, V.P. Kukhar
Zh. Obshch. Khim. 59 , 2684, (1989)
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L. Maier, T. Winkler
Phosphorus. Sulfur. Silicon Relat. Elem. 63 , 65, (1991)
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J. Chojnowski et al.
Synthesis , 683, (1977)
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| (Me3SiO)2P(O)H |
| Silanol,trimethyl-,phosphonate (6CI,7CI) |
| HP(O)(OSiMe3)2 |
| (Me2SiO)2P(=O)H |
| bis-(trimethylsilyl) phosphite |
| Phosphonic acid,bis(trimethylsilyl) ester |
| Silanol,trimethyl-,phosphonate (2:1)(8CI) |
| bis-(trimethylsilyl) phosphonate |
| Bis(trimethylsilyl) hydrogen phosphite |