(1-Acetyl-2,2,5,5-tetramethyl-delta3-pyrroline-3-methyl) Methanethiosulfonate, CAS [[244641-23-4]]

Product Overview

• Article Name: (1-Acetyl-2,2,5,5-tetramethyl-delta3-pyrroline-3-methyl) Methanethiosulfonate, CAS [[244641-23-4]]
• Biozol Catalog Number: USB-A0536-41
• Supplier Catalog Number: A0536-41
• Alternative Catalog Number: USB-A0536-41-10
• Manufacturer: US Biological
• Category: Biochemikalien

Product Description

A highly reactive thiol-specific spin-label analogue. A specific conformational probe of thiol site structure by virtue of its minimal rotational freedom and distance from the covalent disulfide linkage to the macromolecule under study. Synonyms: S-[(1-Acetyl-2,5-dihydro-2,2,5,5-tetramethyl -1H-pyrrol-3-yl)methyl] Ester CAS No: 244641-23-4 Molecular Formula: C12H21NO3S2 Molecular Weight: 291.43 Purity: 95% Appearance: White to pale yellow solid Melting Point: 113-117C (lit) Solubility: Chloroform (Slightly), Methanol (Slightly) Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis TLC Conditions: SiO2, Dichloromethane: Methanol=9,1, Visualized with UV and AMCS, Single Spot, Rf=0.65 Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. Stable for 6 months after receipt.

Product Properties

• Molecular Weight: 291.43
• Purity: 95%
• Form: White to pale yellow solid
• CAS Number: [244641-23-4]