Skip to Content
MilliporeSigma
All Photos(2)

Documents

227226

Sigma-Aldrich

1-(Trimethylsiloxy)-1,3-butadiene

98%

Synonym(s):

(1,3-Butadien-1-yloxy)trimethylsilane, (1,3-Butadienyloxy)trimethylsilane, (Butadienyloxy)trimethylsilane, 1-(Trimethylsiloxy)butadiene, 1-[(Trimethylsilyl)oxy]-1,3-butadiene, 1-[(Trimethylsilyl)oxy]butadiene

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
(CH3)3SiOCH=CHCH=CH2
CAS Number:
6651-43-0
Molecular Weight:
142.27
Beilstein:
1902024
MDL number:
MFCD00009647
UNSPSC Code:
12352100
PubChem Substance ID:
24853620
NACRES:
NA.22

Assay

98%

form

liquid

refractive index

n20/D 1.448 (lit.)

bp

131 °C (lit.)

density

0.811 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C[Si](C)(C)O\C=C\C=C

InChI

1S/C7H14OSi/c1-5-6-7-8-9(2,3)4/h5-7H,1H2,2-4H3/b7-6+

InChI key

UQGOYQLRRBTVFM-VOTSOKGWSA-N

Looking for similar products? Visit Product Comparison Guide

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.

Application

1-(Trimethylsiloxy)-1,3-butadiene is commonly employed as diene in the Diels-Alder reaction.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

77.0 °F - closed cup

Flash Point(C)

25 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Mats Linder et al.
Organic letters, 14(1), 118-121 (2011-12-01)
The stepwise Diels-Alder reaction between 1-trimethylsiloxy-1,3-butadiene and 4,6-dinitrobenzofuroxan is explored using state-of-the-art computational methods. The results support a stepwise mechanism via a persistent intermediate, however, not the one previously reported (Lakhdar et al., Chem. Eur. J.2007, 16, 5681) but a

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service