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227226

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

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About This Item

Linear Formula:
(CH3)3SiOCH=CHCH=CH2
CAS Number:
6651-43-0
Molecular Weight:
142.27
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24853620
MDL number:
MFCD00009647
Beilstein/REAXYS Number:
1902024
Assay:
98%
Form:
liquid
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Quality Segment

200

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

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

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

77.0 °F - closed cup

flash_point_c

25 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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