10417
8-Anilino-1-naphthalenesulfonic acid ammonium salt
for fluorescence, ≥97.0% (HPLC)
Synonym(s):
1,8-ANS NH4, ANSA, Ammonium 8-anilino-1-naphthalenesulfonate, N-Phenyl peri acid
About This Item
Recommended Products
grade
for fluorescence
Quality Level
assay
≥97.0% (HPLC)
form
solid
loss
≤2.5% loss on drying
mp
245-253 °C
solubility
H2O: 0.1 g/5mL, clear to very slightly hazy (hot)
NaOH: 1 N
H2O: soluble
acetone: soluble
methanol: soluble
fluorescence
λex 388 nm; λem 470 nm in 0.1 M Tris, 0.2 M KCl, pH 9.0, BSA
SMILES string
N.OS(=O)(=O)c1cccc2cccc(Nc3ccccc3)c12
InChI
1S/C16H13NO3S.H3N/c18-21(19,20)15-11-5-7-12-6-4-10-14(16(12)15)17-13-8-2-1-3-9-13;/h1-11,17H,(H,18,19,20);1H3
InChI key
IPBNQYLKHUNLQE-UHFFFAOYSA-N
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Application
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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