Upcoming Closures
Due to an inventory check, our last shipping date is December 15, 2025. Shipping will resume on January 2, 2026.
We will also be closed from December 24 - December 25.
You may still place orders online or by contacting us during this time. Thank you!
Catalog#: I13890; CAS Number: 837392-64-0/n
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indolin-2-one CAS: 837392-64-0 MDL: MFCD08669935
Boronic Esters
[837392-64-0]
>95%
CC1(C)OB(OC1(C)C)C1=CC2=C(NC(=O)C2)C=C1
259.109
C14H18BNO3