17082-61-0
17082-61-0 structure
- Name: 1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE
- Chemical Name: 1,2-bis(trimethylsilyloxy)cyclobutene
- CAS Number: 17082-61-0
- Molecular Formula: C10H22O2Si2
- Molecular Weight: 230.452
- Catalog: Chemical reagent Organic reagent Siloxane
- Create Date: 2018-05-12 08:00:00
- Modify Date: 2025-08-25 17:43:52
| Name | 1,2-bis(trimethylsilyloxy)cyclobutene |
|---|---|
| Synonyms |
MFCD00010798
[1-Cyclobutene-1,2-diylbis(oxy)]bis(trimethylsilane) trimethyl-(2-trimethylsilyloxycyclobuten-1-yl)oxysilane [Cyclobut-1-ene-1,2-diylbis(oxy)]bis(trimethylsilane) 1,2-Bis(triMethylsilyloxy)cyclobutene 1,2-Bis((trimethylsilyl)oxy)cyclobut-1-ene Cyclobutene, 1,2-bis[(trimethylsilyl)oxy]- |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 215.1±0.0 °C at 760 mmHg |
| Molecular Formula | C10H22O2Si2 |
| Molecular Weight | 230.452 |
| Flash Point | 61.1±0.0 °C |
| Exact Mass | 230.115829 |
| PSA | 18.46000 |
| LogP | 4.45 |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | 1.442 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | 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 |
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26-S36 |
| RIDADR | 1993 |
| WGK Germany | 3 |
| HS Code | 2931900090 |
|
~70%
17082-61-0 |
| Literature: Majkosza, Mieczyslaw; Nieczypor, Piotr; Grela, Karol Tetrahedron, 1998 , vol. 54, # 36 p. 10827 - 10836 |
|
~58%
17082-61-0 |
| Literature: Bisel, Philippe; Breitling, Elke; Frahm, August Wilhelm European Journal of Organic Chemistry, 1998 , # 4 p. 729 - 733 |
|
~70%
17082-61-0 |
| Literature: Makosza, Mieczyslaw; Grela, Karol Synlett, 1997 , vol. 1997, # 3 p. 267 - 268 |
|
~%
17082-61-0 |
| Literature: Synthetic Communications, , vol. 38, # 6 p. 841 - 847 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
![2-(β-carboxyethyl)-3-methyl-5-methoxybenzo[b]furan structure](https://image.chemsrc.com/caspic/431/72229-70-0.png)
![cis-1-oxo-3a-hydroxy-7-methoxy-8b-methyl-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzo[b]furan structure](https://image.chemsrc.com/caspic/003/72229-59-5.png)
| 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% |