| Identification | More | [Name]
1-PHENYL-1-TRIMETHYLSILOXYETHYLENE | [CAS]
13735-81-4 | [Synonyms]
1-PHENYL-1-TRIMETHYLSILOXYETHYLENE
1-PHENYL-1-TRIMETHYLSILYLOXYETHYLENE
ACETOPHENONE ENOL TRIMETHYLSILYL ETHER
ALPHA-(TRIMETHYLSILOXY)STYRENE
ALPHA-(TRIMETHYLSILYLOXY)STYRENE
1-(Trimethylsilyloxy)-1-phenylethene
1-Phenyl-1-trimethylsiloxyethene
1-Phenylvinyl trimethylsilyl ether
Silane, trimethyl[(1-phenylethenyl)oxy]-
Silane, trimethyl[(1-phenylvinyl)oxy]-
trimethyl[(1-phenylethenyl)oxy]-silan
Trimethyl[(1-phenylvinyl)oxy]silane
à-(trimethylsiloxy)styrene
α-(trimethylsiloxy)styrene
1-PHENYL-1-TRIMETHYLSILOXYETHYLENE 97%
α-(Trimethylsiloxy)styrene, Acetophenone enol trimethylsilyl ether
(1-Phenylethenyloxy)trimethylsilane
[(1-Phenylethenyl)oxy]trimethylsilane
1-Phenyl-1-(trimethylsilyloxy)ethene
Trimethyl(α-methylenebenzyloxy)silane | [EINECS(EC#)]
237-308-1 | [Molecular Formula]
C11H16OSi | [MDL Number]
MFCD00008582 | [Molecular Weight]
192.33 | [MOL File]
13735-81-4.mol |
| Chemical Properties | Back Directory | [Melting point ]
122-123 °C | [Boiling point ]
88-89 °C/11 mmHg (lit.) | [density ]
0.938 g/mL at 25 °C(lit.)
| [vapor density ]
>1 (vs air)
| [refractive index ]
n20/D 1.502(lit.)
| [Fp ]
174 °F
| [storage temp. ]
−20°C
| [form ]
clear liquid | [color ]
Colorless to Light orange to Yellow | [Specific Gravity]
0.938 | [Water Solubility ]
Reacts with water. | [Hydrolytic Sensitivity]
7: reacts slowly with moisture/water | [Sensitive ]
Moisture Sensitive | [BRN ]
1306914 | [CAS DataBase Reference]
13735-81-4(CAS DataBase Reference) | [EPA Substance Registry System]
Silane, trimethyl[(1-phenylethenyl)oxy]- (13735-81-4) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [F ]
10-21 | [TSCA ]
No | [HS Code ]
2931900090 |
| Hazard Information | Back Directory | [Uses]
1-Phenyl-1-trimethylsiloxyethylene has been used in the synthesis of:
- β-amino ketones in water via Mannich-type reaction
- cis-2,6-disubstituted dihydropyrans via three-component, one-pot cascade reaction
| [Uses]
1-Phenyl-1-trimethylsiloxyethylene has been used in the synthesis of β-amino ketones in water via Mannich-type reaction and cis-2,6-disubstituted dihydropyrans via three-component, one-pot cascade reaction. It is also used as chemical additives and intermediates. | [General Description]
1-Phenyl-1-trimethylsiloxyethylene is a styrene type silyl enol ether, reacts with formaldehyde and 2,4-pentanedione to yield the corresponding dihydropyran. It also undergoes Mukaiyama aldol reaction with aldehydes in water in the presence of amphiphilic calix[6]arene derivatives as surfactants. |
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