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2-(Trimethylsiloxy)-1,3-butadiene

2-(Trimethylsiloxy)-1,3-butadiene Structure
CAS No.
38053-91-7
Chemical Name:
2-(Trimethylsiloxy)-1,3-butadiene
Synonyms
DK767;Trimethylsiloxybutadiene;(1-Methyleneallyloxy)trime;2-TRIMETHYLSILYLOXY-1,3-BUTADIENE;2-(TRIMETHYLSILOXY)-1,3-BUTADIENE;1,3-Butadiene-2-yloxytrimethylsilane;(1-Methyleneallyloxy)trimethylsilane;2-(TRIMETHYLSILOXY)-1,3-BUTADIENE 98+%;(buta-1,3-dien-2-yloxy)trimethylsilane;3-Buten-2-one enol trimethylsilyl ether
CBNumber:
CB9480306
Molecular Formula:
C7H14OSi
Molecular Weight:
142.27
MOL File:
38053-91-7.mol
MSDS File:
SDS
Modify Date:
2023/10/27 19:14:20

2-(Trimethylsiloxy)-1,3-butadiene Properties

Melting point <0°C
Boiling point 50 °C
Density 0.807
refractive index 1.4480
Flash point 12°C
storage temp. Store at +2°C to +8°C.
solubility sol most standard organic solvents.
form clear liquid
color Colorless to Light yellow to Light orange
Specific Gravity 0.807
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
CAS DataBase Reference 38053-91-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02
Signal word  Danger
Hazard statements  H225
Precautionary statements  P210-P233-P240-P241-P242-P243
Risk Statements  11-23/24/25
Safety Statements  16-23-36/37/39-45
RIDADR  1992
WGK Germany  WGK 3 highly water endangering
Autoignition Temperature 350 °C
TSCA  No
HS Code  2931 90 00
HazardClass  3
PackingGroup  II
NFPA 704
3
1 0

2-(Trimethylsiloxy)-1,3-butadiene price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 8.14551 2-(Trimethylsiloxy)-1,3-butadiene for synthesis 38053-91-7 10ML ₹4230 2022-06-14 Buy
Sigma-Aldrich(India) 8.14551 2-(Trimethylsiloxy)-1,3-butadiene for synthesis 38053-91-7 50ML ₹13660 2022-06-14 Buy
TCI Chemicals (India) T1469 2-Trimethylsilyloxy-1,3-butadiene min. 95.0 % 38053-91-7 5ML ₹5300 2022-05-26 Buy
TCI Chemicals (India) T1469 2-Trimethylsilyloxy-1,3-butadiene min. 95.0 % 38053-91-7 25ML ₹10500 2022-05-26 Buy
Product number Packaging Price Buy
8.14551 10ML ₹4230 Buy
8.14551 50ML ₹13660 Buy
T1469 5ML ₹5300 Buy
T1469 25ML ₹10500 Buy

2-(Trimethylsiloxy)-1,3-butadiene Chemical Properties,Uses,Production

Physical properties

bp 50–55 °C/50 mmHg; d 0.811 g cm?3.

Uses

2-Trimethylsilyloxy-1,3-butadiene is easily prepared reactive diene for Diels–Alder reactions and other cycloadditions; reactive silyl enol ether for aldol,Michael reactions, and electrophilic additions. It participates in the reactions of Diels–Alder Reactions, Heterodienophiles, [2 + 2] and Other Cycloadditions, Carbene Additions, Aldol Condensations and Electrophilic Additions.

Preparation

2-Trimethylsilyloxy-1,3-butadiene can be prepared easily from methyl vinyl ketone.

Global( 137)Suppliers
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2-(TRIMETHYLSILOXY)-1,3-BUTADIENE 2-TRIMETHYLSILYLOXY-1,3-BUTADIENE Trimethylsiloxybutadiene Silane, trimethyl(1-methylene-2-propenyl)oxy- 2-(TRIMETHYLSILOXY)-1,3-BUTADIENE 98+% 2-(TRIMETHYLSILOXY)-1,3-BUTADIENE FOR SY (1-Methyleneallyloxy)trimethylsilane 1,3-Butadiene-2-yloxytrimethylsilane Trimethyl[(1-methylene-2-propenyl)oxy]silane (buta-1,3-dien-2-yloxy)trimethylsilane triMethyl[(1-Methylene-2-propen-1-yl)oxy]- 3-Buten-2-one enol trimethylsilyl ether (1-Methyleneallyloxy)trime Silane, trimethyl[(1-methylene-2-propen-1-yl)oxy]- DK767 38053-91-7 Vinylsilanes, Allylsilanes Monoalkoxysilanes Si-O Compounds Si (Classes of Silicon Compounds) Silicon Compounds (for Synthesis) Monoalkoxysilanes Si (Classes of Silicon Compounds) Silicon Compounds (for Synthesis) Si-O Compounds Synthetic Organic Chemistry Vinylsilanes, Allylsilanes