| Identification | Back Directory | [Name]
(1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate | [CAS]
81213-52-7 | [Synonyms]
MTSSL
MTS (spin label)
(1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate
(1-Oxyl-2,2,5,5-tetramethyl-delta3-pyrroline-3-methyl)methanethiosulfonate
2,5-dihydro-2,2,5,5-tetramethyl-3-[[(methylsulfonyl)thio]methyl]-1H-Pyrrol-1-yloxy
MTSL (S-(2,2,5,5-TetraMethyl-2,5-Dihydro-1H-Pyrrol-3yl)Methyl Methanesulfonothioate | [Molecular Formula]
C10H18NO3S2- | [MDL Number]
29339900 | [MOL File]
81213-52-7.mol |
| Chemical Properties | Back Directory | [Appearance]
Light Yellow Powder | [Melting point ]
107-108°C | [storage temp. ]
Amber Vial, -20°C Freezer, Under Inert Atmosphere | [solubility ]
DMF: 30 mg/ml; DMSO: 30 mg/ml; DMSO:PBS (pH 7.2) (1:3): 0.25 mg/ml; Ethanol: 15 mg/ml | [form ]
Yellow crystalline solid. | [color ]
Yellow crystalline solid | [Stability:]
Light Sensitive | [InChI]
1S/C10H18NO3S2/c1-9(2)6-8(7-15-16(5,13)14)10(3,4)11(9)12/h6H,7H2,1-5H3 | [InChIKey]
BLSCGBLQCTWVPO-UHFFFAOYSA-N | [SMILES]
[O]N1C(C)(C)C=C(C1(C)C)CSS(=O)(C)=O |
| Hazard Information | Back Directory | [Chemical Properties]
Light Yellow Powder | [Uses]
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. | [Definition]
ChEBI: (1-oxyl-2,2,5,5-tetramethylpyrroline-3-methyl)methanethiosulfonate is an aminooxyl that is pyrroline substituted by an oxidanediyl group at position 1, by methyl groups at positions 2, 2, 5 and 5, and by a [(methylsulfonyl)sulfanyl]methyl group at position 3. It is a highly reactive thiol-specific spin label. It has a role as a spin label. It is a member of aminoxyls, a thiosulfonate ester and a pyrroline. | [Biological Activity]
MTSSL is a cysteine-specificflexible disulfide bond forming paramagnetic nitroxide spin label probe. MTSSL is reported to be useful for investigating structural and conformational dynamics of membrane proteins and protein aggregation. | [storage]
+4°C |
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| Company Name: |
BOC Sciences
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1-631-485-4226; 16314854226 |
| Website: |
https://www.bocsci.com |
| Company Name: |
BOC Sciences
|
| Tel: |
16314854226 |
| Website: |
www.bocsci.com |
|