Hydroquinidine hydrochloride
Hydroquinidine hydrochloride (CAS 1476-98-8), with the molecular formula C20H26N2O2 · HCl and a molecular weight of 362.89 g/mol, is a quinine alkaloid derivative. It is primarily utilised in asymmetric synthesis and as a chiral catalyst or ligand in various chemical transformations. Its specific stereochemistry makes it valuable for enantioselective reactions, contributing to the synthesis of complex molecules.
- IUPAC
- Dihydroquinidine hydrochloride
- Synonyms
- Dihydroquinidine hydrochloride

Chiral Catalyst and Ligand
Hydroquinidine hydrochloride serves as an effective chiral ligand and catalyst in asymmetric synthesis. It is particularly useful for enantioselective transformations, enabling the production of specific stereoisomers of target molecules.
Asymmetric Synthesis Reagent
This compound is a key reagent in asymmetric synthesis, facilitating the creation of chiral centres with high enantiomeric excess. It is employed in various organic reactions where stereocontrol is critical.
Cinchona Alkaloid Derivative
As a derivative of cinchona alkaloids, it shares some of their versatile properties, finding application in specialised chemical synthesis routes requiring stereochemical precision.
| Molecular weight | 362.89 |
|---|---|
| Empirical formula | C20H26N2O2 · HCl |
| Assay | 98% |
| Optical activity | [α]20/D +185.2°, c = 1.3 in H2O |
| Melting point | 277-279 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets 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 Hydroquinidine hydrochloride used for?
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Hydroquinidine hydrochloride (CAS 1476-98-8) is used as a chiral catalyst, ligand, and reagent in asymmetric synthesis for enantioselective transformations.
What are the CAS number and chemical formula of Hydroquinidine hydrochloride?
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The CAS number for Hydroquinidine hydrochloride is 1476-98-8, and its chemical formula is C20H26N2O2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Hydroquinidine hydrochloride with an assay of 98%. It is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Hydroquinidine hydrochloride be handled safely?
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Hydroquinidine hydrochloride is classified as harmful if swallowed (H302). Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, faceshields, and gloves. Ensure adequate ventilation.
How is Hydroquinidine hydrochloride packed and shipped?
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Hydroquinidine hydrochloride is carefully packed and exported by Tech Serve Solutions, adhering to all necessary shipping and handling regulations for chemical compounds.
How can I request a sample or quote for Hydroquinidine hydrochloride?
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To request a sample or a quote for Hydroquinidine hydrochloride, please contact our sales team through the website or by phone.
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