Lot numbers can be found on the outside label of a product:
Please log in for operation!
*For research and further manufacturing use only, not for direct human use.
Structure of 42298-41-9
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
5-Iodo-2-methoxybenzaldehyde features a reactive aldehyde group flanked by an iodine atom and a methoxy substituent, enabling direct coupling in cross-coupling reactions. This electron-deficient aromatic scaffold supports efficient functionalization under palladium catalysis, offering high stability and predictable reactivity for complex molecule synthesis.
5-Iodo-2-methoxybenzaldehyde serves as a versatile building block in transition-metal-catalyzed cross-coupling reactions, enabling efficient construction of biaryl and heteroaryl scaffolds. The aldehyde functionality facilitates direct derivatization via Wittig or Grignard additions, while the iodide supports reliable Suzuki, Stille, and Negishi couplings. The methoxy group provides moderate electron-donating character and enhances solubility, contributing to practical handling and purification. This compound functions reliably in multi-step syntheses requiring orthogonal reactivity and bench-stable intermediates.
|
GHS Pictogram :
|
GHS No : GHS06
|
|
Signal Word : Danger
|
UN#: 2811
|
|
Class : 6.1
|
Packing Group : Ⅲ
|
|
Hazard Statements : H301-H315-H319-H335-H411
|
|
|
Precautionary Statements : P261-P264-P270-P271-P273-P280-P302+P352-P304+P340-P330-P362+P364-P391-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: