10419
8-苯胺基-1-萘磺酸 半镁盐 水合物
suitable for fluorescence, ≥95.0% (T)
别名:
8-苯胺-1-萘磺酸镁 水合物, ANSA 镁盐, N-苯基-1-萘胺-8-磺酸 镁盐, 苯基-1-萘胺-8-磺酸 镁盐
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关于此项目
经验公式（希尔记法）:
C16H12Mg0.5NO3S · xH2O
化学文摘社编号:
分子量:
310.49 (anhydrous basis)
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
242-004-7
Beilstein/REAXYS Number:
4834623
MDL number:
Quality Segment
assay
≥95.0% (T)
form
powder
technique(s)
titration: suitable
solubility
hot water: 50 mg/mL, green
λmax
465-475 nm
fluorescence
λex 388 nm; λem 470 nm in 0.1 M Tris, 0.2 M KCl, pH 9.0, BSA
suitability
suitable for fluorescence
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
O.[Mg++].[O-]S(=O)(=O)c1cccc2cccc(Nc3ccccc3)c12.[O-]S(=O)(=O)c4cccc5cccc(Nc6ccccc6)c45
InChI
1S/2C16H13NO3S.Mg.H2O/c2*18-21(19,20)15-11-5-7-12-6-4-10-14(16(12)15)17-13-8-2-1-3-9-13;;/h2*1-11,17H,(H,18,19,20);;1H2/q;;+2;/p-2
InChI key
FBANPIUXAXTAFX-UHFFFAOYSA-L
General description
ANSA (8-Anilino-1-naphthalensulfonic acid) 是一种疏水性极性敏感的荧光染料，可作为位点探针用于检测细胞和胶束膜以及蛋白质等分子的构象变化。ANSA 也用作荧光探针，用于估算表面活性剂的临界胶束浓度 (CMC)。
Features and Benefits
用于估算表面活性剂CMC的荧光探针。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves