Chloroquine CAS 54-05-7

Purity 97%+In StockPharmaceutical Standards
CAS No.54-05-7
Molecular FormulaC18H26ClN3
Molecular Weight319.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chloroquine CAS 54-05-7 chemical structure

Description

CATO supplies Chloroquine (CAS 54-05-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H26ClN3. Molecular weight: 319.87 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H26ClN3
Molecular Weight319.87 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms3

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