Quality Segment
assay
99%
mp
218-221 °C (lit.)
fluorescence
λex 280 nm; λem 470 nm (bound to carbon anhydrase), λem 580 in ethanol
functional group
amine
SMILES string
CN(C)c1cccc2c(cccc12)S(N)(=O)=O
InChI
1S/C12H14N2O2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3,(H2,13,15,16)
InChI key
TYNBFJJKZPTRKS-UHFFFAOYSA-N
Application
5-(二甲基氨基)-1-萘磺酰胺(DNSA)作为起始试剂已被用于合成2,6-二取代的吡啶、6-取代的2,2′-联吡啶和6,6′-二取代的2,2-联吡啶。它还作为荧光探针用于测定溶液中人碳酸酐酶II-DNSA的浓度。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)