
Catalog Number	AR00EDSJ
Chemical Name	PPG-9-ETHYLHEXETH-5
CAS Number	64366-70-7

EH 3, also known as ethyltriphenylphosphonium iodide, plays a crucial role in chemical synthesis as a versatile reagent. This compound is widely used in the Wittig reaction, a powerful tool in organic chemistry for the formation of carbon-carbon double bonds. With EH 3, chemists can efficiently convert aldehydes and ketones into alkenes, enabling the synthesis of complex organic molecules. Additionally, EH 3 is valuable in the preparation of phosphonium ylides, which are key intermediates in various organic transformations. Its high reactivity and compatibility with a wide range of functional groups make EH 3 a valuable ally for synthetic chemists seeking to construct diverse molecular structures with precision and efficiency.