| Identification | Back Directory | [Name]
2-(TRIMETHYLSILOXY)-1,3-CYCLOHEXADIENE | [CAS]
54781-19-0 | [Synonyms]
54781-19-0
2-(TRIMETHYLSILOXY)-1,3-CYCLOHEXADIENE
2-(Trimethylsilyloxy)cyclohexa-1,3-diene
1-(Trimethylsilyloxy)-3,4-dihydrobenzene
2-(TRIMETHYLSILYLOXY)-1,3-CYCLOHEXADIENE
1,5-Cyclohexadienyl(trimethylsilyl) ether
2-(Trimethylsiloxy)-1,3-cyclohexadiene 95%
(cyclohexa-1,5-dien-1-yloxy)triMethylsilane | [Molecular Formula]
C9H16OSi | [MDL Number]
MFCD00274202 | [MOL File]
54781-19-0.mol | [Molecular Weight]
168.31 |
| Chemical Properties | Back Directory | [Melting point ]
242-246 °C | [Boiling point ]
65 °C7 mm Hg(lit.)
| [density ]
0.899 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.462(lit.)
| [Fp ]
117 °F
| [storage temp. ]
2-8°C
| [form ]
clear liquid | [color ]
Colorless to Almost colorless | [BRN ]
2079140 | [CAS DataBase Reference]
54781-19-0 |
| Safety Data | Back Directory | [Risk Statements ]
10 | [Safety Statements ]
16 | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
3
| [F ]
10-21 | [HS Code ]
2931.90.9010 | [HazardClass ]
3 | [PackingGroup ]
III |
| Hazard Information | Back Directory | [Uses]
2-(Trimethylsiloxy)-1,3-cyclohexadiene may be used as a diene in the synthesis of isoquinuclidinone 2-aza[2.2.2]octa-3,5-dione by reacting with p-toluenesulfonyl cyanide. | [General Description]
2-(Trimethylsiloxy)-1,3-cyclohexadiene ((cyclohexa-1,5-dien-1-yloxy)trimethylsilane) is silyl enol ether of cyclohexenone. The Diels–Alder reactions with dienophiles α-acetoxyacrylonitrile, acrylonitrile and α-chloroacrylonitrile has been studied. |
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Sigma-Aldrich
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