Published TCIMAIL newest issue No.196
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 17082-61-0 | Product Number: B1768
1,2-Bis(trimethylsilyloxy)cyclobutene
×
![]()
×
Purity: >94.0%(GC)
Synonyms:
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
€41.00
|
1 | 4 |
|
| 5G |
€141.00
|
4 | 18 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B1768 |
| Purity / Analysis Method | >94.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__0H__2__2O__2Si__2 = 230.45 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| CAS RN | 17082-61-0 |
| Reaxys Registry Number | 1367530 |
| PubChem Substance ID | 87564663 |
| MDL Number | MFCD00010798 |
Specifications
| Appearance | Colorless to Light yellow clear liquid |
| Purity(GC) | min. 94.0 % |
Properties (reference)
| Boiling Point | 59 °C/2 mmHg |
| Flash point | 61 °C |
| Specific Gravity (20/20) | 0.90 |
| Refractive Index | 1.43 |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
Transport Information:
| HS Number | 2931900090 |
Application
Disilyloxycyclobutene
References
Aldol-type reactions a) A novel ring-opening reaction
E. Nakamura, K. Hashimoto, I. Kuwajima, J. Org. Chem. 1977, 42, 4166.
b) Geminal acylation via pinacol rearrangement
E. Nakamura, I. Kuwajima, J. Am. Chem. Soc. 1977, 99, 961.
c) Ring expansion and cleavage of succinoin derivatives
J. Shimada, K. Hashimoto, B. H. Kim, E. Nakamura, I. Kuwajima, J. Am. Chem. Soc. 1984, 106, 1759.
Photocycloaddition reactions a) Diterpene total synthesis
L. V. Hijfte, M. Vandewalle, Synth. Commun. 1984, 14, 1149.
b) The total synthesis of 1-oxygenated eudesmanolides
L. V. Hijfte, M. Vandewalle, Tetrahedron 1984, 40, 4371.
Precursor to 1,2-Cyclobutanedione and 2-Hydroxycyclobutanone
J. J. Bloomfield, J. M. Nelke, ibid. 1977, 57, 1.
PubMed Literature
Articles/Brochures
TCIMAIL
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.