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AB145273

ABD-F, Fluorogenic reagent for thiol labeling

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MW 217.18 g/mol, Purity >98%. Highly reactive, sensitive fluorogenic reagent for thiol labelling. Selectively labels protein cysteine residues without side chain modification or N-terminal blockage. It has a benzofurazan moiety that produces a highly fluorescent compound through the reaction with a sulfhydryl group.
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Chemical Structure - ABD-F, Fluorogenic reagent for thiol labeling (AB145273)
  • Chemical Structure

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Chemical Structure - ABD-F, Fluorogenic reagent for thiol labeling (AB145273)

2D chemical structure image of ab145273, ABD-F, Fluorogenic reagent for thiol labeling

Key facts

CAS number

91366-65-3

Purity

>98%

Form

Solid

form

Molecular weight

217.18 g/mol

Molecular formula

C<sub>6</sub>H<sub>4</sub>FN<sub>3</sub>O<sub>3</sub>S

Nature

Synthetic

Solubility

Soluble in 1M ammonium hydroxide (50 mg/ml)

Biological description

Highly reactive, sensitive fluorogenic reagent for thiol labelling. Selectively labels protein cysteine residues without side chain modification or N-terminal blockage. It has a benzofurazan moiety that produces a highly fluorescent compound through the reaction with a sulfhydryl group.

InChi

InChI=1S/C6H4FN3O3S/c7-3-1-2-4(14(8,11)12)6-5(3)9-13-10-6/h1-2H,(H2,8,11,12)

InChiKey

XROXHZMRDABMHS-UHFFFAOYSA-N

IUPAC Name

7-Fluoro-2,1,3-benzoxadiazole-4-sulfonamide

Excitation/Emission

Ex: 375nm, Em: 521nm

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Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions|The product can be stored for up to 12 months
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Product protocols

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