Bismarck Brown R CAS 5421-66-9

Purity Technical GradeIn StockPharmaceutical Standards
CAS No.5421-66-9
Molecular FormulaC21H24N8 2*HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bismarck Brown R CAS 5421-66-9 chemical structure

Description

CATO supplies Bismarck Brown R (CAS 5421-66-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H24N8 2*HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H24N8 2*HCl
Molecular Weight424.94 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
PurityTechnical Grade
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms8

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