Methyl 2-oxo-4-(trimethylsilyl)-3-butynoate

Modify Date: 2025-09-11 21:46:45

Methyl 2-oxo-4-(trimethylsilyl)-3-butynoate Structure
Methyl 2-oxo-4-(trimethylsilyl)-3-butynoate structure
 Common Name Methyl 2-oxo-4-(trimethylsilyl)-3-butynoate
CAS Number 618884-57-4 Molecular Weight 184.265
Density 1.0±0.1 g/cm3 Boiling Point 206.0±23.0 °C at 760 mmHg
Molecular Formula C8H12O3Si Melting Point N/A
MSDS N/A Flash Point 65.3±18.2 °C

 Names

Name 3-​Butynoic acid, 2-​oxo-​4-​(trimethylsilyl)​-​, methyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 206.0±23.0 °C at 760 mmHg
Molecular Formula C8H12O3Si
Molecular Weight 184.265
Flash Point 65.3±18.2 °C
Exact Mass 184.055573
PSA 43.37000
LogP 2.38
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.441
InChIKey BSRRZTVOZILVJU-UHFFFAOYSA-N
SMILES COC(=O)C(=O)C#C[Si](C)(C)C

 Synonyms

Methyl 2-oxo-4-(trimethylsilyl)-3-butynoate
3-Butynoic acid, 2-oxo-4-(trimethylsilyl)-, methyl ester
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Chemsrc provides CAS#:618884-57-4 MSDS, density, melting point, boiling point, structure, etc. Its name is Methyl 2-oxo-4-(trimethylsilyl)-3-butynoate>> amp version: Methyl 2-oxo-4-(trimethylsilyl)-3-butynoate

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