255246
甲酚紫 高氯酸盐
别名:
Oxazine 9 perchlorate
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关于此项目
经验公式（希尔记法）:
C16H11N3O · HClO4
化学文摘社编号:
分子量:
361.74
NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
EC Number:
255-561-6
MDL number:
InChI key
YZUJISGZMSLVAU-UHFFFAOYSA-N
InChI
1S/C16H11N3O.ClHO4/c17-9-5-6-13-14(7-9)20-15-8-12(18)10-3-1-2-4-11(10)16(15)19-13;2-1(3,4)5/h1-8,17H,18H2;(H,2,3,4,5)
SMILES string
OCl(=O)(=O)=O.Nc1cc2OC3=CC(=N)C=CC3=Nc2c4ccccc14
assay
>96.5% (HPLC)
form
powder
λmax
602 nm
ε (extinction coefficient)
≥27000 at 267-273 nm
≥50000 at 599-605 nm
≥7000 at 316-322 nm
fluorescence
λem 602 nm in ethanol
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
Application
Among its many applications, Cresyl Violet can be used to stain for Nissl substance and nuclei in nervous tissue and the identification of Helicobacter. Cresyl Violet perchlorate has been used to make cresyl violet perchlorate-polymer composite thin films. It also has been used as a fluorescence standard.
General description
Cresyl Violet perchlorate, also known as oxazine 9, is a laser dye. Cresyl violet is a small diaminobenzooxazine with a moderately sized planar conjugated system.
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
F. W. D. Rost
Fluorescence Microscopy, 2 (1992)
Estelle Rousselet et al.
Journal of visualized experiments : JoVE, (69)(69), doi:10-doi:10 (2012-11-22)
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During development, the risk of developing mesial temporal lobe epilepsy (MTLE) increases when the developing brain is exposed to more than one insult in early life. Early life insults include abnormalities of cortical development, hypoxic-ischemic injury and prolonged febrile seizures.
George Dragoi et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(22), 9100-9105 (2013-05-15)
The activity of ensembles of hippocampal place cells represents a hallmark of an animal's spatial experience. The neuronal mechanisms that enable the rapid expression of novel place cell sequences are not entirely understood. Here we report that during sleep or
D Marcellino et al.
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