N-Succinimidyl-S-acetylthioacetate

CAS: 76931-93-6

Ref. 3D-FS27916

Product Information

• Name: N-Succinimidyl-S-acetylthioacetate
• Synonyms: Ethanethioic acid S-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl] esterSATA
• Brand: Biosynth
• Description: N-Succinimidyl-S-acetylthioacetate is an acetylating agent that has a reactive group, which is the succinimidyl ester. The chain reaction of this agent with thiols leads to the formation of acetic acid and a thioester. The reactivity of these molecules can be used to introduce functional groups onto proteins, such as polyclonal antibodies, b16 mouse melanoma cells, epidermal growth factor, and blood group antigens. N-Succinimidyl-S-acetylthioacetate reacts with lysine residues on the protein surface and human serum albumin by incorporating acetate groups into their amino acid chains. This agent can also be used in laboratory diagnosis for identifying bacteria and viruses.

Chemical properties

• Molecular weight: 231.23 g/mol
• Formula: C₈H₉NO₅S
• Purity: Min. 95%
• Color/Form: White Powder
• InChI: InChI=1S/C8H9NO5S/c1-5(10)15-4-8(13)14-9-6(11)2-3-7(9)12/h2-4H2,1H3
• InChI key: InChIKey=FLCQLSRLQIPNLM-UHFFFAOYSA-N
• SMILES: CC(=O)SCC(=O)ON1C(=O)CCC1=O