ChemicalBook--->CAS DataBase List--->1046811-99-7

1046811-99-7

1046811-99-7 Structure

1046811-99-7 Structure
IdentificationBack Directory
[Name]

2-(3,4-Dihydro-2H-pyran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
[CAS]

1046811-99-7
[Synonyms]

3,4-Dihydro-2H-pyran-5-boronicacid,pinacolester
3,4-Dihydro-2H-pyran-5-ylboronic acid, pinacol ester
2-(3,4-Dihydro-2H-pyran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2H-Pyran, 3,4-dihydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
[Molecular Formula]

C11H19BO3
[MDL Number]

MFCD13195758
[MOL File]

1046811-99-7.mol
[Molecular Weight]

210.08
Chemical PropertiesBack Directory
[Boiling point ]

222.3±50.0 °C(Predicted)
[density ]

1.01±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Store in freezer, under -20°C
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332-H315-H319-H335
[Precautionary statements ]

P271-P260-P280
Hazard InformationBack Directory
[Uses]

3,4-Dihydro-2H-pyran-5-ylboronic Acid Pinacol Ester is derived from Dihydro-2H-pyran-3(4H)-one (D453408), which is a general chemical reagent used in the synthesis of pharmaceuticals such as the preparation of tetrahydropyran-2-yl chromans, a highly selective beta-site amyloid precursor protein cleaving enzyme 1 (BACE) inhibitor.
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