573100

SATA

• Synonym(s): SATA, N-Succinimidyl-S-acetylthioacetate
• Empirical Formula (Hill Notation): C₈H₉NO₅S
• CAS Number: 76931-93-6
• Molecular Weight: 231.23
• UNSPSC Code: 41116133
• NACRES: NA.47
• MDL number: MFCD00036891
• Assay: ≥98% (HPLC)
• Form: solid

Properties

• assay: ≥98% (HPLC)
• Quality Level: 100
• form: solid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze
• color: white
• solubility: DMSO: 10 mg/mL
• shipped in: ambient
• storage temp.: −20°C
• SMILES string: S(CC(=O)ON1C(=O)CCC1=O)C(=O)C
• InChI: 1S/C8H9NO5S/c1-5(10)15-4-8(13)14-9-6(11)2-3-7(9)12/h2-4H2,1H3
• InChI key: FLCQLSRLQIPNLM-UHFFFAOYSA-N

Description

General description

A useful agent for introducing thiol groups, in protected form, into various proteins. Reacts with primary amines to add protected sulfhydryl groups. When treated with hydroxylamine, yields a free sulfhydryl group that can be conjugated to maleimide-modified proteins.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Duncan, R.J., et al. 1983. Anal. Biochem.132, 68.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable