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AB144308

MTSSL, thiol-specific spin label

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MW 264.4 Da, Purity >98%. 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.
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Chemical Structure - MTSSL, thiol-specific spin label (AB144308)
  • Chemical Structure

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Chemical Structure - MTSSL, thiol-specific spin label (AB144308)

2D chemical structure image of ab144308, MTSSL, thiol-specific spin label

Key facts

CAS number

81213-52-7

Purity

>98%

Molecular weight

264.4 Da

Molecular formula

C<sub>1</sub><sub>0</sub>H<sub>1</sub><sub>8</sub>NO<sub>3</sub>S<sub>2</sub>

PubChem

133628

Nature

Synthetic

Solubility

Soluble in water

Soluble in ethanol

Soluble in DMSO

Biochemical name

(1-Oxyl-2,2,5,5-tetramethylpyrroline-3-methyl)methanethiosulfonate

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.

Canonical smiles

CC1(C=C(C(N1[O])(C)C)CSS(=O)(=O)C)C

InChi

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

Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
It is important to note that this product is reported to be light sensitive|Store in the dark|Store under desiccating conditions

Product protocols

Product promise

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