Quinine monohydrochloride dihydrate
Quinine monohydrochloride dihydrate (CAS 6119-47-7), molecular formula C20H24N2O2 · HCl · 2H2O, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- Quinine hydrochloride dihydrate

| Molecular weight | 396.91 |
|---|---|
| Empirical formula | C20H24N2O2 · HCl · 2H2O |
| Assay | 88% |
| Solubility | H2O: soluble |
| Optical activity | [α]20/D −230±5°, c = 2% in 0.1 M HCl |
| Impurities tested | ≤10% dihydroquinine hydrochloride (HPLC) |
| Suitability | suitable for fluorescence |
| Melting point | 115-116 °C (dec.)(lit.) |


Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P342
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-42/43 |
| Safety statements (S) | 22-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Fluorescence | λex 322 nm; λem 450 nm in H2Oλex 347 nm; λem 448 nm in 0.5 M sulfuric acid |
|---|
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Quinine monohydrochloride dihydrate?
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Quinine monohydrochloride dihydrate (CAS 6119-47-7), molecular formula C20H24N2O2 · HCl · 2H2O, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.
What grades of Quinine monohydrochloride dihydrate does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Quinine monohydrochloride dihydrate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Quinine monohydrochloride dihydrate?
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Quinine monohydrochloride dihydrate has CAS number 6119-47-7 and molecular formula C20H24N2O2 · HCl · 2H2O. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Quinine monohydrochloride dihydrate?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Quinine monohydrochloride dihydrate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Quinine monohydrochloride dihydrate be stored?
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Store Quinine monohydrochloride dihydrate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Quinine monohydrochloride dihydrate used for?
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Quinine monohydrochloride dihydrate is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Quinine monohydrochloride dihydrate?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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