Abcam, ab275049, 6-p-Toluidino-2-naphthalenesulfonic acid

Size: 500mg
MW 313.4 Da, Purity >98%. Environmentally sensitive fluorescent probe for the conformational state of proteins. Non-fluorescent in water, becoming fluorescent when bound to membranes (q.y. ~0.27) or proteins (q.y. ~0.72). The fluorescence is also enhanced by cyclodextrins, permitting a sensitive method for separating and analyzing cyclodextrins with capillary electrophoresis.
Key facts
CAS number:7724-15-4,
Purity:>98%,
Form:SolidSee storage information,
Molecular weight:313.4 Da,
Molecular formula:C17H15NO3S,
PubChem:82178,
Nature:Synthetic,
Solubility:Soluble in DMSOSlightly soluble in water,
Biochemical name:2-Naphthalenesulfonic acid, 6-[(4-methylphenyl)amino]-,
Biological description:Environmentally sensitive fluorescent probe for the conformational state of proteins. Non-fluorescent in water, becoming fluorescent when bound to membranes (q.y. ~0.27) or proteins (q.y. ~0.72). The fluorescence is also enhanced by cyclodextrins, permitting a sensitive method for separating and analyzing cyclodextrins with capillary electrophoresis.,
Canonical smiles:CC1=CC=C(C=C1)NC2=CC3=C(C=C2)C=C(C=C3)S(=O)(=O)O,
InChi:InChI=1S/C17H15NO3S/c1-12-2-6-15(7-3-12)18-16-8-4-14-11-17(22(19,20)21)9-5-13(14)10-16/h2-11,18H,1H3,(H,19,20,21),
InChiKey:VTRBOZNMGVDGHY-UHFFFAOYSA-N,
IUPAC Name:6-(4-methylanilino)naphthalene-2-sulfonic acid

Properties and Storage Information:
Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-Store in the dark, Store under desiccating conditions