Chloroquine Dihydrochloride CAS 3545-67-3

Purity 97%+In StockPharmaceutical Standards
CAS No.3545-67-3
Molecular FormulaC18H26ClN3 2*HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chloroquine Dihydrochloride CAS 3545-67-3 chemical structure

Description

CATO supplies Chloroquine Dihydrochloride (CAS 3545-67-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H26ClN3 2*HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H26ClN3 2*HCl
Molecular Weight356.33 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms3

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