| Identification | More | [Name]
CI 52000 | [CAS]
78338-22-4 | [Synonyms]
3,7-DIAMINO-5-PHENOTHIAZINIUM ACETATE
3,7-DIAMINOPHENOTHIAZIN-5-IUM ACETATE
CI 52000
CI NO 52000
LAUTHS VIOLET
LAUTH'S VIOLET
THIONIN
THIONIN ACETATE
THIONIN, ACETATE SALT
THIONINE
THIONINE ACETATE
THIONIN ACETATE CERTIFIED
THIONINE ACETATE, FOR MICROSCOPY
THIONIN, CERTIFIED
ThioninForMicroscopy
Thionin acetate, high purity biological stain, pure
Phenothiazin-5-ium, 3,7-diamino-, acetate
3,7-Diamino-5-phenothiazinium acetate, Lauths violet
Thionine dye | [EINECS(EC#)]
676-854-9 | [Molecular Formula]
C14H13N3O2S | [MDL Number]
MFCD00081194 | [Molecular Weight]
287.34 | [MOL File]
78338-22-4.mol |
| Chemical Properties | Back Directory | [Appearance]
dark green powder or needle-like crystals | [Melting point ]
>200℃ | [storage temp. ]
room temp | [solubility ]
Soluble in water, ethanol | [Colour Index ]
52000 | [form ]
Crystals or Crystalline Powder | [pka]
2.5, 11.3(at 25℃) | [color ]
Dark green | [Odor]
Stench odour | [PH Range]
~ 6.8 | [Stability:]
Stable. Combustible. Incompatible with strong oxidizing agents. | [Water Solubility ]
Soluble in water (~2.5 mg/ml at 25°C), and HOAc: H2O (1:1) (1 mg/ml). Insoluble in ethanol. | [λmax]
598 nm | [BRN ]
4345073 | [Biological Applications]
Biosensors; diagnosis of diabetes; detecting ascorbic acid,uric acid,glucose,glomerular deposits | [CAS DataBase Reference]
78338-22-4(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
2811 | [WGK Germany ]
3
| [RTECS ]
SN5425000
| [HS Code ]
29309090 |
| Hazard Information | Back Directory | [Chemical Properties]
dark green powder or needle-like crystals | [Uses]
Thionin acetate salt has been used in the Nissl stain for the labeling of neuronal cell bodies. | [Uses]
Satisfactory in the churukian Schenk method for demonstrating metachromatic properties in mast cell tumors, spinal cord nissyl, and cartilage. | [Uses]
Thionin Acetate Salt is a metachromic cationic histology dye. It can also be used in biological use and engineering or chemical process of controlled design and fabrication of SERS-SEF multifunctional nanoparticles for nanoprobe applications. Dyes and metabolites. | [Definition]
ChEBI: Thionine acetate is an organic salt. It has a role as a fluorochrome. It contains a thionine cation. | [Biochem/physiol Actions]
Thionin is a metachromatic cationic dye. It is widely used as a biological stain especially in histology. | [storage]
Room temperature |
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