SML3810
p-Nitrobenzyl mesylate
≥98% (HPLC)
Synonym(s):
4-Nitro-benzenemethanol Methanesulfonate, 4-Nitrobenzyl Mesylate, PNBM
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About This Item
Empirical Formula (Hill Notation):
C8H9NO5S
CAS Number:
Molecular Weight:
231.23
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.21
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Quality Level
Assay
≥98% (HPLC)
form
powder
storage condition
desiccated
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
-10 to -25°C
Biochem/physiol Actions
p-Nitrobenzyl mesylate (PNBM) is a thiol-specific alkylating reagent for direct kinase substrate identification. p-Nitrobenzyl mesylate (PNBM) alkylates thiophosphorylated proteins to form thiophosphate ester epitopes that can be detected by thiophosphate-ester-specific antibody by immunoblotting, immunoprecipitation or immunoaffinity purification.
thiol-specific alkylating reagent for direct kinase substrate identification
Caution
Hygroscopic
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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