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| | (1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate Basic information |
| Product Name: | (1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate | | Synonyms: | MTSL (S-(2,2,5,5-TetraMethyl-2,5-Dihydro-1H-Pyrrol-3yl)Methyl Methanesulfonothioate;MTSSL;MTS (spin label);(1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate ;2,5-dihydro-2,2,5,5-tetramethyl-3-[[(methylsulfonyl)thio]methyl]-1H-Pyrrol-1-yloxy;(1-Oxyl-2,2,5,5-tetramethyl-delta3-pyrroline-3-methyl)methanethiosulfonate;1-λ1-oxidanyl-2,2,5,5-tetramethyl-3-(methylsulfonylsulfanylmethyl)pyrrole;1-λ1-oxidanyl-2,2,5,5-tetramethyl-3-(methylsulfonylsulfanylmethyl)pyrrole | | CAS: | 81213-52-7 | | MF: | C10H18NO3S2- | | MW: | 0 | | EINECS: | | | Product Categories: | MTS & Sulfhydryl Active Reagents;Spin Labeling Compounds;MTS and Sulfhydryl Active Reagents;Sulfur & Selenium Compounds;Nitric Oxide Reagents | | Mol File: | 81213-52-7.mol |  |
| | (1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate Chemical Properties |
| 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 |
| Safety Statements | 24/25 | | HS Code | 29339900 |
| | (1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate Usage And Synthesis |
| Chemical Properties | Light Yellow Powder | | 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-specific, flexible 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 |
| | (1-Oxyl-2,2,5,5-tetramethyl--pyrroline-3-methyl) Methanethiosulfonate Preparation Products And Raw materials |
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