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1-TRIMETHYLSILOXY-1,3-BUTADIENE

1-TRIMETHYLSILOXY-1,3-BUTADIENE Structure
CAS No.
6651-43-0
Chemical Name:
1-TRIMETHYLSILOXY-1,3-BUTADIENE
Synonyms
1-TRIMETHYLSILOXY-1,3-BUTADIENE;4-(Trimethylsiloxy)-1,3-butadiene;1-TRIMETHYLSILYLOXY-1,3-BUTADIENE;buta-1,3-dienoxy(trimethyl)silane;(1,3-Butadienyloxy)trimethylsilane;Trimethyl(1,3-butadienyloxy)silane;Trimethylsilyl 1,3-butadienyl ether;1,3-Butadienyl(trimethylsilyl) ether;Silane, (1,3-butadienyloxy)trimethyl-;1-(TriMethylsiloxy)-1,3-butadiene 98%
CBNumber:
CB8387394
Molecular Formula:
C7H14OSi
Molecular Weight:
142.27
MOL File:
6651-43-0.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

1-TRIMETHYLSILOXY-1,3-BUTADIENE Properties

Boiling point 131 °C(lit.)
Density 0.811 g/mL at 25 °C(lit.)
refractive index n20/D 1.448(lit.)
Flash point 77 °F
storage temp. 2-8°C
solubility Sol most standard organic solvents.
Specific Gravity 0.811
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
BRN 1902024

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H315-H319-H335
Precautionary statements  P210-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  26-36/37/39
RIDADR  UN 1993 3/PG 3
WGK Germany  3
10-21
TSCA  No
HazardClass  3.2
PackingGroup  III

1-TRIMETHYLSILOXY-1,3-BUTADIENE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 227226 1-(Trimethylsiloxy)-1,3-butadiene 98% 6651-43-0 10G ₹11630 2022-06-14 Buy
Sigma-Aldrich(India) 227226 1-(Trimethylsiloxy)-1,3-butadiene 98% 6651-43-0 50G ₹43820 2022-06-14 Buy
Product number Packaging Price Buy
227226 10G ₹11630 Buy
227226 50G ₹43820 Buy

1-TRIMETHYLSILOXY-1,3-BUTADIENE Chemical Properties,Uses,Production

Chemical Properties

clear light yellow liquid

Physical properties

bp 131 °C, bp 49.5 °C/25 mmHg; d 0.811 g cm?3.

Uses

1-Trimethylsiloxy-1,3-butadiene is a diene used in the Diels-Alder reaction.

General Description

Mechanism of Diels-Alder reaction between 1-(trimethylsiloxy)-1,3-butadiene and 4,6-dinitrobenzofuroxan has been studied using state-of-the-art computational methods.

Purification Methods

Purify it by fractional distillation and collect the fractions with the required 1H NMR. Store it under N2 — it is a flammable and moisture-sensitive liquid. [Caseau et al. Bull Soc Chim Fr 16658 1972, Belge Patent 670,769, Chem Abstr 65 5487d 1966.]

1-TRIMETHYLSILOXY-1,3-BUTADIENE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 58)Suppliers
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Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16924 58 Inquiry
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GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
Silane, (1,3-butadienyloxy)trimethyl- 1-TRIMETHYLSILYLOXY-1,3-BUTADIENE 1-TRIMETHYLSILOXY-1,3-BUTADIENE 1-(TRIMETHYLSILYLOXY)-1,3-BUTADIENE, 98% , MIXTURE OF ISOMERS 1-(Trimethylsilyloxy)-1,3-butadiene, mixture of isomers, 98% (1,3-Butadienyloxy)trimethylsilane 1,3-Butadienyl(trimethylsilyl) ether 4-(Trimethylsiloxy)-1,3-butadiene Trimethyl(1,3-butadienyloxy)silane Trimethylsilyl 1,3-butadienyl ether (E)-(buta-1,3-dien-1-yloxy)triMethylsilane 1-(TriMethylsiloxy)-1,3-butadiene 98% buta-1,3-dienoxy(trimethyl)silane Silane, (1,3-butadien-1-yloxy)trimethyl- (buta-1,3-dien-1-yloxy)trimethylsilane 6651-43-0 C7H14OSi CH33SiOCHCHCHCH2 Organic Building Blocks Enol Ethers Oxygen Compounds Building Blocks Enol Ethers Organic Building Blocks Oxygen Compounds Building Blocks Chemical Synthesis Enol Ethers Organic Building Blocks Oxygen Compounds