CAS: 2554-06-5|2,4,6,8-Tetramethyl-2,4,6,8-Tetravinylcyclotetrasiloxane
Molecular Formula:[-Si(CH3)(CH=CH2)O-]4
Molecular Luj: 344.66 g / mol
EINECS:219-863-1
Purity: 96 feem pua
Pob: 5g / 10g / 25g / 50g / bulk pob
Kev Thauj Mus Los: FeDex / DHL / Dej hiav txwv shipping / Cov neeg siv khoom xav tau
- Kev xa khoom thoob ntiaj teb
- Quality Assurance
- 24/7 Kev Pabcuam Cov Neeg Siv Khoom
Khoom Taw qhia
Daim ntawv thov
2,4,6,8-Tetramethyl-2,4,6,8-Tetravinylcyclotetrasiloxane(CAS: 2554-06-5)yog siv los ua ib qho nruab nrab hauv cov organic synthesis. Nws yog siv rau hauv kev npaj ntawm 4-vinyl-benzoic acid ethyl ester. Ntxiv mus, nws yog siv los npaj styrene derivatives los ntawm cross-coupling nrog aryl bromide nyob rau hauv lub xub ntiag ntawm palladium catalyst.
Specification
Yam khoom | SPECIFICATION |
MDL Nr | TIAB SA 00040293 |
Boiling Point | 110 degree |
Melting Point | -44 degree |
Flash Point | 112 degree |
Qhov ntom | 0.997 g/mL ntawm 25 degree (lit.) |
PSA | 36.92 |
LogP | 3.26 |
Qhov tshwm sim | Xim tsis muaj kua |
rhiab heev | Moisture rhiab heev |
Vapor Siab | {{0}} 0± 0.5 mmHg ntawm 25 degree |
Refractive Index | 1.455 |
Kev cia khoom | Khaws ntawm 10 degree - 25 degree, khaws cia nyob rau hauv inert gas: Nitrogen, tiv thaiv los ntawm lub teeb |
Cim npe nrov: cas:2554-06-5|2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane, nqe, hais, luv nqi, hauv Tshuag, kev muag
