| Identification | Back Directory | [Name]
CI 51180 | [CAS]
3625-57-8 | [Synonyms]
CI 51180
NILE BLUE
NILE BLUE A
CI NO 51180
BASIC BLUE 12
nileblueasulphate
NILE BLUE SULFATE
NileBlueC.I.51180
Nile Blue A, Pure
Resistance Ireland
NILE BLUE A SULFATE
NILE BLUE SULFATE SALT
LABOTEST-BB LT00451959
NILE BLUE A, CERTIFIED
NILE BLUE A SULFATE SALT
BASIC BLUE 12 SULFATE SALT
Nile Blue A,pure,certified
NILE BLUE A, FOR MICROSCOPY
NILE BLUE, HYDROGEN SULFATE
NILE BLUE HYDROGEN SULPHATE
Nile Blue A, certified, pure
NileBlueSulphateForMicroscopy
Nile Blue A, certified, pure 10GR
Basic Blue12, Nile blue sulfate
Basic Blue 12, Nile Blue sulphate
Nile Blue A,Basic Blue12, Nile blue sulfate
5-amino-9-(diethylamino)benzo
[a]phenoxazinium Sulfate
5-amino-9-(diethylamino)-benzo(a)phenoxazin-7-iu sulfate
Bis[5-amino-9-(diethylamino)benzo[a]
phenazoxonium] Sulfate
5-Amino-9-(diethylamino)benzo[a]phenoxazine-7-ium·0.5sulfate
5-amino-9-(diethylamino)-benzo(a)phenoxazin-7-iusulfate(2:1)
9-(diethylamino)-5-imino-5h-benzo(a)phenazoxazinsulfate(2:1)
bis[5-amino-9-(diethylamino)benzo[a]phenoxazin-7-ium] sulphate
Benzoaphenoxazin-7-ium, 5-amino-9-(diethylamino)-, sulfate (2:1)
Benzo[.alpha.] phenoxazin-7-ium, 5-amino-9-(diethylamino)-, sulfate
Benzo[.alpha.]phenoxazin-7-ium,5-amino-9-(diethylamino)-,sulfate(2:1) | [EINECS(EC#)]
222-832-5 | [Molecular Formula]
C40H40N6O6S | [MDL Number]
MFCD00064529 | [MOL File]
3625-57-8.mol | [Molecular Weight]
732.85 |
| Chemical Properties | Back Directory | [Appearance]
dark green to black powder | [Melting point ]
>300 °C (dec.)(lit.)
| [storage temp. ]
room temp | [solubility ]
Soluble in water, ethanol | [Colour Index ]
51180 | [form ]
Powder | [color ]
Dark green to black | [PH Range]
10.1(BLUE)-11.1(RED) | [Water Solubility ]
Soluble in ethanol, and water (50 g/L) at 25°C. | [λmax]
633 nm | [Biological Applications]
Detecting microorganisms; treating virus infectious diseases; photodynamic therapy |
| Hazard Information | Back Directory | [Chemical Properties]
dark green to black powder | [Uses]
A stain used for discriminating between melanins and lipofuscins in paraffin sections of animal tissue | [General Description]
Nile Blue A is aminodiethylaminonaphthophenoxazonium sulfate employed in biology and histology. It is a highly fluorescent, and photostable organic dye used to dye clothing, and is for use in lipid histochemistry. | [Biochem/physiol Actions]
Nile blue A stains acidic components, such as phospholipids, nucleic and fatty acids by imparting a dark blue color, while neutral lipids, namely triglycerides, are stained pink, or red. | [Purification Methods]
Crystallise the dye from aqueous AcOH. It has UV: at 630nm (96% aqueous max EtOH) and 635nm (H2O). The betaine has UV: at 513nm (EtOH). [Crossley et al. J Am Chem Soc 74 max 57, 578 1952, Merill & Spencer J Am Chem Soc 70 3683 1948, Beilstein 27 II 457, 27 III/IV 5166.] |
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