41830-80-2 Cresyl violet 670 perchlorate 5,9-Diaminobenzo(a)phenoxazin-7-ium perchlorate Benzo(a)phenoxazin-7-ium, 5,9-diamino-, perchlorate (1:1) Benzo(a)phenoxazin-7-ium, 5,9-diamino-, perchlorate CCRIS 4971 EINECS 255-561-6 CAS 41830-80-2

Purity 97%+In StockPharmaceutical Standards
CAS No.41830-80-2
Molecular FormulaC16H21N3O HClO4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

41830-80-2 Cresyl violet 670 perchlorate 5,9-Diaminobenzo(a)phenoxazin-7-ium perchlorate Benzo(a)phenoxazin-7-ium, 5,9-diamino-, perchlorate (1:1) Benzo(a)phenoxazin-7-ium, 5,9-diamino-, perchlorate CCRIS 4971 EINECS 255-561-6 CAS 41830-80-2 chemical structure

Description

41830-80-2 Cresyl violet 670 perchlorate 5,9-Diaminobenzo(a)phenoxazin-7-ium perchlorate Benzo(a)phenoxazin-7-ium, 5,9-diamino-, perchlorate (1:1) Benzo(a)phenoxazin-7-ium, 5,9-diamino-, perchlorate CCRIS 4971 EINECS 255-561-6 (CAS 41830-80-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H21N3O HClO4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H21N3O HClO4
Molecular Weight371.82 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968
Halogen ContentCl-containing
Nitrogen Atoms3

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