(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03
- CAS No.
- 72952-73-9
- Chemical Name:
- (2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03
- Synonyms
- Pentadienyltrimethylsilane;5-(Trimethylsilyl)-1,3-pentadiene;trimethyl(penta-2,4-dienyl)silane;Silane, trimethyl(2E)-2,4-pentadien-1-yl-;(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03
- CBNumber:
- CB2502210
- Molecular Formula:
- C8H16Si
- Molecular Weight:
- 140.3
- MDL Number:
- MFCD00054805
- MOL File:
- 72952-73-9.mol
- MSDS File:
- SDS
Last updated:2023-06-26 08:28:19
SAFETY
Risk and Safety Statements
Risk Statements | 11-36/37/38 |
---|---|
Safety Statements | 16-26-36 |
RIDADR | 1993 |
(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03 Chemical Properties,Uses,Production
Physical properties
bp 41 °C/36 mmHg or 105 °C/760 mmHg; n20/ D 1.4570.
Uses
5-Trimethylsilyl-1,3-pentadiene is a useful pentadienylation reagent; an allyl silane; a precursor for 1-trimethylsilyldienes and intramolecular Diels–Alder substrates).
Preparation
5-Trimethylsilyl-1,3-pentadiene may be prepared in 85% yield by the reaction of pentadienyllithium with chlorotrimethylsilane in THF at room temperature.1–3 Generally the product is ≈95% (E) isomer as judged by IR (strong band at 1000 cm?1) or NMR(trans coupling constant of 15.2 Hz for proton at C-3, 5.92 ppm).
Synthesis of (2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03 from Chlorotrimethylsilane and Lithium, 2,4-pentadien-1-yl-
(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 20)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14350 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25363 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23931 | 58 |
T&W GROUP | 021-61551611 13296011611 | contact@trustwe.com | China | 9900 | 58 |
Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9900 | 58 | |
Shanghai Enchem Industry Co., Ltd. | 15021317485 | China | 1403 | 58 |
72952-73-9((2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03)Related Search:
(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03
Pentadienyltrimethylsilane
5-(Trimethylsilyl)-1,3-pentadiene
Silane, trimethyl(2E)-2,4-pentadien-1-yl-
trimethyl(penta-2,4-dienyl)silane
72952-73-9