
Catalog Number	AR003RVI
Chemical Name	(S)-Ethyl 2-(tosyloxy)propanoate
CAS Number	57057-80-4
Molecular Formula	C12H16O5S
Molecular Weight	272.3174
MDL Number	MFCD06809725
SMILES	CCOC(=O)[C@@H](OS(=O)(=O)c1ccc(cc1)C)C

(S)-Ethyl 2-(tosyloxy)propanoate, commonly used as a chiral building block in chemical synthesis, plays a crucial role in the preparation of various optically active compounds. Due to its enantioselective properties, this compound is particularly valued in asymmetric synthesis, where precise control over the stereochemistry of the final product is essential. By utilizing (S)-Ethyl 2-(tosyloxy)propanoate as a starting material, chemists are able to introduce chirality into molecules, leading to the development of pharmaceuticals, agrochemicals, and other fine chemicals that require specific stereochemical configurations for enhanced bioactivity or functionality. Additionally, the tosylate group in the molecule provides a versatile handle for further functionalization, allowing for the synthesis of more complex and diverse chemical structures. Whether employed in the creation of new drug candidates or the production of specialty chemicals, (S)-Ethyl 2-(tosyloxy)propanoate serves as a valuable tool in the synthetic chemist's arsenal.

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GHS Pictogram
Signal Word	Warning
UN#	N/A
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305+P351+P338
Class	N/A
Packing Group	N/A

Packsize	Purity	Price	Availability
1g	98%	$7.00	Global Stock	Buy Now	Add To Cart
5g	98%	$30.00	Global Stock	Buy Now	Add To Cart
25g	98%	$134.00	Global Stock	Buy Now	Add To Cart
100g	98%	$512.00	Global Stock	Buy Now	Add To Cart