MTSSL, thiol-specific spin label (ab144308)
Key features and details
- Highly reactive thiol-specific spin label
- CAS Number: 81213-52-7
- Purity: > 98%
- Soluble in water, in ethanol and in DMSO
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
MTSSL, thiol-specific spin label -
Description
Highly reactive thiol-specific spin label -
Biological description
Highly reactive thiol-specific spin label. For protein cysteine residue labeling, in protein structure and protein dynamics determination and in protein-protein and protein-oligonucleotide interaction studies. Active in vitro. -
Purity
> 98% -
CAS Number
81213-52-7 -
Chemical structure
Properties
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Chemical name
1-λ1-Oxidanyl-2,2,5,5-tetramethyl-3-(methylsulfonylsulfanylmethyl)pyrrole -
Molecular weight
264.38 -
Molecular formula
C10H18NO3S2 -
PubChem identifier
133628 -
Storage instructions
Store at -20°C. It is important to note that this product is reported to be light sensitive. Store In the Dark. Store under desiccating conditions. -
Solubility overview
Soluble in water, in ethanol and in DMSO -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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SMILES
CC1(C=C(C(N1[O])(C)C)CSS(=O)(=O)C)C -
Source
Synthetic