681482

2-(Allyldimethylsilyl)pyridine

90%

• Synonym(s): Allyldimethyl(2-pyridyl)silane
• Linear Formula: (CH₂CHCH₂)Si(CH₃)₂(C₅H₄N)
• CAS Number: 118722-54-6
• Molecular Weight: 177.32
• MDL number: MFCD09265157
• UNSPSC Code: 12352103
• PubChem Substance ID: 24885637
• NACRES: NA.22

Properties

• assay: 90%
• refractive index: n20/D 1.5046
• density: 0.913 g/mL at 25 °C
• storage temp.: 2-8°C
• SMILES string: C[Si](C)(CC=C)c1ccccn1
• InChI: 1S/C10H15NSi/c1-4-9-12(2,3)10-7-5-6-8-11-10/h4-8H,1,9H2,2-3H3
• InChI key: WIRIPVDRZYVTCG-UHFFFAOYSA-N

Description

Application

2-(Allyldimethylsilyl)pyridine can be used as a pyridyl transfer reagent to prepare substituted pyridine derivatives by reacting with various aryl iodides in the presence of a palladium catalyst and silver(I) oxide activator. It can also be utilized as a coupling reagent in the allylation of carbonyl compounds using a copper catalyst.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 160.0 °F - closed cup
• flash_point_c: 71.1 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter