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(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03

(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03 Structure
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
MOL File:
72952-73-9.mol
MSDS File:
SDS
Modify Date:
2023/6/26 8:28:19
Request For Quotation

(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03 Properties

Boiling point 127°C
Density 0.758±0.06 g/cm3(Predicted)
Flash point 18°C
solubility sol hexane, benzene, CH2Cl2, ether, THF.

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).

(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03 Preparation Products And Raw materials

Raw materials

Preparation Products

(2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03 Suppliers

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Supplier Advantage
ATK CHEMICAL COMPANY LIMITED 60
WinWin Chemical CO., Limited 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Alfa Chemistry 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
GIHI CHEMICALS CO.,LIMITED 58
Alfa Chemistry 60
Shanghai Jiahua Herong Biotechnology Co., Ltd 58
T&W GROUP 58
Fluorochem Ltd. 74

72952-73-9((2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03)Related Search:

Clotrimazole ALLYLDIMETHYLSILANE Allyltrimethylsilane (2,4-PENTADIENYL)TRIMETHYLSILANEDISC 06/13/03
(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