Quinine bisulfate
(14050465 | 549-56-4)

CAS: 549-56-4
Molecular Formula: C20H26N2O6S
Molecular Weight: 422.50
Availablility: In Stock
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Quinine bisulfate Chemical Structure

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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 14050465
Product Name Quinine bisulfate
Categories Biochemicals Organics Reagents Research Organics & Inorganics
CAS 549-56-4
Molecular Formula C20H26N2O6S
Molecular Weight 422.50
Storage Details Ambient
Harmonised Tariff Code 29392000

Product Specification
Identification A. TLC / B> Sulfate test
pH 2.8 - 3.4
Sulphated Ash ≤0.1%
Specific optical rotation -208° - 216° (on dry basis, c = 3.0 in 0.1 M HCl, [α]20D)
Residual Solvents meets the pharmacopoeial requirements
Appearance Solid
Other cinchona alcaloids (HPLC) Dihydroquinine ≤ 10.0 % Any other impurity eluted before Quinine ≤ 5.0 % Any other impurity ≤ 2.5 %
Assay (dry basis) 98.5 - 101.5%
Titratable Cation 75.3 - 79.6%

Safety Information
Pictograms
Exclamation Mark
Danger to Health
Signal word danger
Hazard statements
  • H315: Causes skin irritation

  • H317: May cause an allergic skin reaction

  • H319: Causes serious eye irritation

  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled

  • H335: May cause respiratory irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P264: Wash thoroughly after handling

  • P280: Wear: protective gloves/ clothing & eye protection

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing