1-TRIMETHYLSILOXY-1,3-BUTADIENE
- Product Name
- 1-TRIMETHYLSILOXY-1,3-BUTADIENE
- 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
- Formula Weight
- 142.27
- MOL File
- 6651-43-0.mol
1-TRIMETHYLSILOXY-1,3-BUTADIENE Property
- 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
- Hazard Codes
- Xi
- Risk Statements
- 10-36/37/38
- Safety Statements
- 26-36/37/39
- RIDADR
- UN 1993 3/PG 3
- WGK Germany
- 3
- F
- 10-21
- TSCA
- No
- HazardClass
- 3.2
- PackingGroup
- III
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 227226
- Product name
- 1-(Trimethylsiloxy)-1,3-butadiene
- Purity
- 98%
- Packaging
- 10g
- Price
- $189
- Updated
- 2024/03/01
- Product number
- 227226
- Product name
- 1-(Trimethylsiloxy)-1,3-butadiene
- Purity
- 98%
- Packaging
- 50g
- Price
- $582
- Updated
- 2024/03/01
- Product number
- MT-26124
- Product name
- 1-(Trimethylsiloxy)-1,3-butadiene
- Purity
- 98%
- Packaging
- 50g
- Price
- $810
- Updated
- 2021/12/16
1-TRIMETHYLSILOXY-1,3-BUTADIENE Chemical Properties,Usage,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-Trimethylsilyloxy-1,3-butadiene is an easily prepared reactive diene for Diels–Alder reactions and other cycloadditions; reactive silyl enol ether for aldol and Michael reactions, and electrophilic additions.
Uses
1-(Trimethylsiloxy)-1,3-butadiene is commonly employed as diene in the Diels-Alder reaction.
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
1-TRIMETHYLSILOXY-1,3-BUTADIENE Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
View Lastest Price from 1-TRIMETHYLSILOXY-1,3-BUTADIENE manufacturers
- Product
- 1-(Trimethylsiloxy)-1,3-butadiene 98% 6651-43-0
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-27
- Product
- 1-TRIMETHYLSILOXY-1,3-BUTADIENE 6651-43-0
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-09