Sigma-Aldrich 235474 Acridine Orange base Dye content 75 % 25 gr
Kategori
Marka
Stok Kodu
LB.SA.235474-25G
Kısa Bilgi
Synonym(s): 3,6-Bis(dimethylamino)acridine, Solvent Orange 15 Empirical Formula (Hill Notation): C17H19N3 CAS Number: 494-38-2 Molecular Weight: 265.35 Colour Index Number: 46005 MDL number: MFCD00005029 PubChem Substance ID: 24854106
Garanti Süresi
24 Ay
| Sigma-Aldrich 235474 Acridine Orange base Dye content 75 % 25 gr |
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Synonym(s): 3,6-Bis(dimethylamino)acridine, Solvent Orange 15
Empirical Formula (Hill Notation): C17H19N3
CAS Number: 494-38-2
Molecular Weight: 265.35
Colour Index Number: 46005
MDL number: MFCD00005029
PubChem Substance ID: 24854106 |
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PROPERTIES
form powder
Quality Level 200
composition Dye content, 75% mp 165 °C (dec.) (lit.)
solubility 1 M HCl: 1 mg/mL, clear
λmax 488 nm
ε (extinction coefficient)
≥14000 at 227-233 nm
≥20000 at 289-295 nm
≥35000 at 486-492 nm
≥40000 at 266-272 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp. room temp
SMILES string CN(C)c1ccc2cc3ccc(cc3nc2c1)N(C)C
InChI 1S/C17H19N3/c1-19(2)14-7-5-12-9-13-6-8-15(20(3)4)11-17(13)18-16(12)10-14/h5-11H,1-4H3
InChI key DPKHZNPWBDQZCN-UHFFFAOYSA-N
DESCRIPTION
General description
Acridine Orange base (3,6-Bis(dimethylamino)acridine) is a cell-permeable fluorescent dye that binds to nucleic acids. It emits green fluorescence when bound to dsDNA and red fluorescence when bound to ssDNA or RNA. It is also known to be a positive solvatochromic dye.
Application
Acridine orange has also been used as a lysosomal dye. It is widely used to detect the presence of homeopathic potencies. |
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