Cresyl violet perchlorate, Sigma-Aldrich®
Supplier: SIGMA-ALDRICH MICROSCOPY
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Warning
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Synonyms:
Cresyl violet perchlorate, laser grade, 5-iminobenzo[a]phenoxazin-9-amine, perchloric acid
M-Clarity™ quality level = MQ100
Cresyl Violet perchlorate is suitable as a laser dye.
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. 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.
Formula:
C₁₆H₁₂ClN₃O₅ MW: 361,738 g/mol Storage Temperature: Room Temperature |
MDL Number:
MFCD00012671 CAS Number: 41830-80-2 EINECS: 255-561-6 |
Specification Test Results
Appearance (Colour) | Dark Green |
Appearance (Form) | Powder |
Infrared spectrum | Conforms to Structure |
Wave Length In Ethanol | 599 - 605 nm |
Extinction Coefficient | ≥27000 |
Wave Length | ≥267 - 273 nm |
Carbon | ≥51.3% |
Nitrogen | ≥11.2% |
Purity (HPLC) | ≥96.5% |
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