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Product Overview

Product Code

TRC-B686290

CAS Number

215956-55-1

Product Format

Neat

Molecular Formula

C10 H17 Br N O3 S2

Molecular Weight

343.28

Product Categories

TRC, Instrument standards and consumables, C-S bond formation, Titration reagents, Titration reagents, Thiols, Titration reagents

Documentation

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Product Information

Chemical Data

Analyte Name

4-Bromo-(1-oxyl-2,2,5,5-tetramethyl-delta-3-pyrroline-3-methyl) Methanethiosulfonate

CAS Number

215956-55-1

Molecular Formula

C10 H17 Br N O3 S2

Molecular Weight

343.28

Accurate Mass

341.9833

SMILES

CC1(C)N([O])C(C)(C)C(=C1Br)CSS(=O)(=O)C

InChI

InChI=1S/C10H17BrNO3S2/c1-9(2)7(6-16-17(5,14)15)8(11)10(3,4)12(9)13/h6H2,1-5H3

IUPAC

3-bromo-1-?^{1}-oxidanyl-2,2,5,5-tetramethyl-4-(methylsulfonylsulfanylmethyl)pyrrole

Product Data

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Format

Neat

Product Description

The Bromo-analogue of MTSL, a highly reactive thiol-specific spin-label. 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.

References: Berliner, L.J., et al.: Analytical Biochemistry, 119, 450 (1982)

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4-Bromo-(1-oxyl-2,2,5,5-tetramethyl-∆3-pyrroline-3-methyl) Methanethiosulfonate

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