1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE
Names
[ CAS No. ]:
54125-02-9
[ Name ]:
1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE
[Synonym ]:
Silane, ((3-methoxy-1-methylene-2-propenyl)oxy)trimethyl-
{[(3E)-4-Methoxy-1,3-butadien-2-yl]oxy}(trimethyl)silane
1-Methoxy-3-(trimethylsiloxy)-1,3-butadiene
Silane, [(3-methoxy-1-methylene-2-propenyl)oxy]trimethyl-, (E)-
Silane, [[(2E)-3-methoxy-1-methylene-2-propen-1-yl]oxy]trimethyl-
[(3-Methoxy-1-methylene-2-propenyl)oxy]trimethylsilane
1-Methoxy-3-trimethylsilyloxy-1,3-butadiene
1-Methoxy-3-trimethylsiloxy-1,3-butadiene
([(2E)-3-Methoxy-1-methylene-2-propenyl]oxy)(trimethyl)silane
{[(3E)-4-Methoxybuta-1,3-dien-2-yl]oxy}(trimethyl)silane
Danishefsky's diene
[(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane
1-Methoxy-3-(trimethylsilyloxy)-1,3-butadiene
MFCD00008498
1-Methoxy-3-(trimethylsilyloxy)butadiene
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
181.7±0.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H16O2Si
[ Molecular Weight ]:
172.297
[ Flash Point ]:
45.0±0.0 °C
[ Exact Mass ]:
172.091949
[ PSA ]:
18.46000
[ LogP ]:
1.98
[ Vapour Pressure ]:
1.1±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.429
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Symbol ]:
GHS02
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226
[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
[ Risk Phrases ]:
R10
[ Safety Phrases ]:
S23-S24/25
[ RIDADR ]:
UN 1993
[ WGK Germany ]:
3
[ Packaging Group ]:
III
[ Hazard Class ]:
3
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%
Articles
Org. Lett. 10(10) , 1983-6, (2008)
The versatility of the Mukaiyama-Michael-type addition/heterocyclization of Danishefsky's diene with 1,2-diaza-1,3-butadienes was applied to the synthesis of both 4 H-1-aminopyrroles and 4,5 H-pyrazol...
Highly selective Diels-Alder reactions of directly connected enyne dienophiles.J. Am. Chem. Soc. 129 , 645, (2007)
The paper describes the course of cycloadditions of Diels-Alder dienophiles containing linked enyne sites, each substituted with activating groups. Consistently, it was found that in the enyne cases t...
Cross-Diels-Alder reactions of 6-oxo-1-sulfonyl-1,6-dihydropyridine-3-carboxylates.J. Org. Chem. 72 , 2364, (2007)
Electron-poor 6-oxo-1-sulfonyl-1,6-dihydropyridine-3-carboxylates 1b-d undergo cross-Diels-Alder reactions with electron-rich dienes 4a-f under hyperbaric conditions, reacting either as dienophiles to...