
Catalog Number	AR003P7B
Chemical Name	Boc-Ser(Tos)-OMe
CAS Number	56926-94-4
Molecular Formula	C16H23NO7S
Molecular Weight	373.4213199999999
MDL Number	MFCD01632224
SMILES	COC(=O)[C@@H](NC(=O)OC(C)(C)C)COS(=O)(=O)c1ccc(cc1)C

Boc-Ser(Tos)-OMe, also known as N-tert-butoxycarbonyl-O-tosyl-L-serine methyl ester, is a commonly used building block in chemical synthesis. This compound plays a crucial role in peptide synthesis and serves as a protected amino acid derivative that can be selectively deprotected under mild conditions.In peptide synthesis, Boc-Ser(Tos)-OMe is often utilized as a precursor for introducing the amino acid serine into the peptide chain. The Boc (tert-butoxycarbonyl) protecting group shields the amine functional group of serine, preventing unwanted reactions during peptide assembly. The tosyl (Tos) protecting group safeguards the hydroxyl group, enabling selective deprotection when needed.Moreover, Boc-Ser(Tos)-OMe offers high stability under typical peptide coupling conditions, facilitating efficient peptide bond formation. Its strategic deprotection enables the incorporation of serine at specific positions within the peptide sequence, allowing for precise control over peptide structure and function. This compound's versatility and reliability make it a valuable tool for synthetic chemists working on peptide-based drug discovery, materials science, and bioconjugation applications.

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Packsize	Purity	Price	Availability
250mg	98%	$6.00	Global Stock	Buy Now	Add To Cart
1g	98%	$7.00	Global Stock	Buy Now	Add To Cart
5g	98%	$24.00	Global Stock	Buy Now	Add To Cart
500g	98%	$1,217.00	Global Stock	Buy Now	Add To Cart