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42201-71-8

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42201-71-8 Structure

42201-71-8 Structure
IdentificationBack Directory
[Name]

METHYL 3-(TRIMETHYLSILYL)PROPIOLATE
[CAS]

42201-71-8
[Synonyms]

METHYL 3-(TRIMETHYLSILYL)PROPIOLATE
methyl 3-(trimethylsilyl)propynoate
Methyl(trimethylsilyl)propiolate,98%
(trimethylsilyl)propiolic acid methyl ester
Trimethylsilanyl-propynoic acid methyl ester
2-Propynoic acid, 3-(trimethylsilyl)-, methyl ester
[Molecular Formula]

C7H12O2Si
[MDL Number]

MFCD04039783
[MOL File]

42201-71-8.mol
[Molecular Weight]

156.254
Chemical PropertiesBack Directory
[Boiling point ]

71-75°C/11mm
[density ]

0.937±0.06 g/cm3(Predicted)
[Fp ]

71-75°C/11mm
[refractive index ]

1.4400
[Hydrolytic Sensitivity]

4: no reaction with water under neutral conditions
[InChI]

InChI=1S/C7H12O2Si/c1-9-7(8)5-6-10(2,3)4/h1-4H3
[InChIKey]

XXGHAMBKHIDZDC-UHFFFAOYSA-N
[SMILES]

C(OC)(=O)C#C[Si](C)(C)C
[CAS DataBase Reference]

42201-71-8
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
[Signal word ]

Warning
[Hazard statements ]

H226-H315-H319-H335
[Precautionary statements ]

P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
[RIDADR ]

UN3272
[HazardClass ]

3
[PackingGroup ]

III
Hazard InformationBack Directory
[Uses]

Methyl (trimethylsilyl)propiolate is used as the intermediates of OLED, pharmaceuticals.
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