ChemicalBook--->CAS DataBase List--->2381-85-3

2381-85-3

2381-85-3 Structure

2381-85-3 Structure
IdentificationBack Directory
[Name]

NILE BLUE CHLORIDE
[CAS]

2381-85-3
[Synonyms]

CI 51180
nileblueax
CI NO 51180
nilebluebase
Nile Blue BX
BASIC BLUE 12
c.i.basicblue12
cresolfastviolet
NILE BLUE CHLORIDE
Blue Nile chloride
NILE BLUE A CHLORIDE
NILE BLUE HYDROCHLORIDE
Nile Blue chloride, pure
NileBlueChlorideForMicroscopy
Nile blue chloride, laser grade
NILE BLUE CHLORIDE C.I. No 51180
NILE BLUE CHLORIDE, FOR FLUORESCENCE
Nile Blue chlorideDye content: ≥ 90%
DiethylaMinophenoaMinonaphthazoxoniuM chloride
5-Amino-9-diethyliminobenzo[α]phenoxazonium chloride
5-AMINO-9-DIETHYLIMINOBENZO[A]PHENOXAZONIUM CHLORIDE
5-amino-9-(diethylamino)-benzo(a)phenazoxoniuchloride
5-amino-9-(diethylamino)-benzo(a)phenoxazin-7-iuchloride
5-amino-9-(diethylamino)-benzo[a]phenoxazin-7-iuchloride
5-amino-9-(diethylamino)benzo[a]phenoxazin-7-ium chloride
9-diethylamino-5-imino-5h-benzo(a)phenazoxazinhydrochloride
Benzo[a]phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride
5-AMINO-9-(DIETHYLAMINO)-BENZO(ALPHA)PHENOXAZIN-7-IUM CHLORIDE)
Benzo[a]phenoxazin-7-ium,5-amino-9-(diethylamino)-, chloride (1:1)
[EINECS(EC#)]

219-181-4
[Molecular Formula]

C20H20ClN3O
[MDL Number]

MFCD00011936
[MOL File]

2381-85-3.mol
[Molecular Weight]

353.85
Chemical PropertiesBack Directory
[Appearance]

crystalline solid
[Melting point ]

>250°C
[storage temp. ]

room temp
[solubility ]

Solubility Soluble in water, ethanol
[Colour Index ]

51180
[form ]

Powder
[pka]

9.7(at 25℃)
[color ]

Dark blue
[PH Range]

Blue (9.4) to purple-red (11.0)
[Stability:]

Stable. Incompatible with strong oxidizing agents.
[Water Solubility ]

water: 1mg/mL, opaque, blue to very deep blue
[λmax]

638nm
[BRN ]

3923952
[Major Application]

CMOS technology, waveguides, electroluminescent device, inks, plastics, biofuel cells, detect bacterial growth, lipids, DNA, diagnosis of diseases related to amyloid accumulation, fluorescent probes, therapy of viral diseases, photodynamic therapy
[EPA Substance Registry System]

Benzo[a]phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride (2381-85-3)
Hazard InformationBack Directory
[Chemical Properties]

crystalline solid
[Definition]

ChEBI: An organic chloride salt having 5-amino-9-(diethylamino)benzo[a]phenoxazin-7-ium as the couterion. fluorescent dye which is also a potent photosensitiser for photodynamic therapy.
[Uses]

Nile Blue chloride is a histological and lipid stain.
[Preparation]

commonly known as the Nile Blue. 5-(Diethylamino)-2-nitrosophenol?and Naphthalen-1-amine hydrochloride reaction.
[Biological Activity]

Nile blue chloride is a green colored powder and is a member of oxazine group of dyes. It changes its color from blue (pH 9.4) to purple-red (11.0). Nile blue chloride has been used to detect DNA and lipids. In additionit also helps to identify bacterial growth. Nile blue chloride also facilitates diagnosis of disease linked with amyloid accumulation.
[Properties and Applications]

bright blue. Soluble in hot water and ethanol are blue. The strong sulfuric acid for orange or brown, after dilute for blu-ray to green and then into a blue. The dye solution to join sodium hydroxide have red precipitation (precipitation soluble in ethyl ether for a green fluorescent light brown orange).
Standard( Cotton ) Light Fastness Persperation Fastness Ironing Fastness Soaping
Fading Stain Fading Stain Fading Stain
A 1 2-3 3 1
Safety DataBack Directory
[Safety Statements ]

22-24/25
[WGK Germany ]

3
[RTECS ]

DJ1930000
[HS Code ]

32041990
Spectrum DetailBack Directory
[Spectrum Detail]

NILE BLUE CHLORIDE(2381-85-3)IR1
NILE BLUE CHLORIDE(2381-85-3)IR2
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