Molekula
Quinine hydrochloride Pharma grade
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Quinine hydrochloride pharma grade is the hydrochloride salt of the natural alkaloid quinine, supplied here as the dihydrate, with the quinine itself normally obtained from cinchona bark. It is primarily used as an antimalarial agent and in the treatment of nocturnal leg cramps. It is also employed in pharmaceutical formulations, research, and as a bittering agent in beverages. This chemical has a CAS number of 6119-47-7, a molecular formula of C20H24N2O2·HCl·2H2O, and a molecular weight of 396.91. It should be stored at ambient conditions and handled with caution, as it carries a "Danger" signal word. Molekula supplies quinine hydrochloride pharma grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Grade | Conforms to USP |
| Water | 6.0% - 10.0% |
| Specific rotation | -240° to -226° |
| pH | 6.0 - 6.8 |
| Loss on Drying | 6.0 - 10.0% |
| Sulphated Ash | ≤ 0.1% |
| TLC | Conforms to reference |
| Assay (HPLC) | 99.0-101.0% |
| Appearance of Solution | Clear and colourless solution |
| Cadmium (Cd) | ≤ 1ppm |
| Lead (Pb) | ≤ 10ppm |
| Mercury (Hg) | ≤ 1ppm |
| Arsenic (As) | ≤ 3ppm |
| Sulphates (SO4)(2-) | ≤ 500ppm |
| Titration by AgNO3 | 95.0 - 105.0% |
| Bromine and Ammonia | Green solution developed |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90032310 |
| CAS Number | 6119-47-7 |
| Molecular Formula | C20H24N2O2·HCl·2H2O |
| Molecular Weight | 396.91 |
| SMILES | COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O.O.O.Cl |
| REACH Code | Y110 |
| HTS Code | 29392000 |
| Tariff Code | 2939200000 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H302+332 Harmful if swallowed or inhaled
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P304+341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is quinine hydrochloride primarily used for in the pharmaceutical industry?
Quinine hydrochloride is primarily used as an antimalarial drug and is also employed in the treatment of nocturnal leg cramps and babesiosis.
What is the chemical formula and molecular weight of quinine hydrochloride (Pharma grade) supplied by Molekula?
The chemical formula is C20H24N2O2·HCl·2H2O, and the molecular weight is 396.91 g/mol.
What safety classification does quinine hydrochloride fall under, and how should it be handled?
Quinine hydrochloride is marked with the signal word 'Danger' due to its toxicity; handle with appropriate PPE and follow safety data sheet (SDS) guidelines.
Does Molekula supply quinine hydrochloride in bulk quantities for pharmaceutical manufacturing?
Yes, Molekula can supply quinine hydrochloride in bulk, with quantities tailored to meet your production or research needs.
What documentation is provided with an order of quinine hydrochloride (Pharma grade) from Molekula?
Each order includes a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and batch-specific documentation to ensure compliance with pharmaceutical standards.
How should quinine hydrochloride be stored to maintain its stability and potency?
Store quinine hydrochloride at ambient temperature, away from light and moisture, in a tightly sealed container as specified on the packaging.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.