(-)-Dihydroquinine
Order (-)-Dihydroquinine (CAS 522-66-7) online at Zemixal: C20H26N2O2, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.
About (-)-Dihydroquinine
Analytical teams working on Quinine use (-)-Dihydroquinine as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 522-66-7, formula C20H26N2O2 and molar mass 326.4 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
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Quinine standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | (-)-Dihydroquinine |
|---|---|
| Catalogue number | ZX-026613 |
| CAS number | 522-66-7 |
| IUPAC name | (R)-[(2S,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol |
| Molecular formula | C20H26N2O2 |
| Molar mass | 326.4 g/mol |
| Exact mass | 326.1994 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.1 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 45.6 Ų |
| HS code | 38229090 |
| InChIKey | LJOQGZACKSYWCH-WZBLMQSHSA-N |
| SMILES | CC[C@H]1CN2CC[C@H]1C[C@H]2[C@@H](C3=C4C=C(C=CC4=NC=C3)OC)O |
| PubChem CID | 121515 |
| Synonyms | 10,11-dihydroquinine, (-)-hydroquinine, (-)-10,11-dihydroquinine, Cinchonan-9-ol, 10,11-dihydro-6'-methoxy-, (8alpha,9R)-, (R)-((1S,2S,4S,5R)-5-ethyl-1-azabicyclo(2.2.2)octan-2-yl)(6-methoxyquinolin-4-yl)methanol, (1R)-((2S,4S,5R)-5-Ethylquinuclidin-2-yl)(6-methoxyquinolin-4-yl)methanol, (R)-((1S,2S,4S,5R)-5-ethylquinuclidin-2-yl)(6-methoxyquinolin-4-yl)methanol, (R)-[(2S,4S,5R)-5-ethylquinuclidin-2-yl]-(6-methoxy-4-quinolyl)methanol, (8alpha,9R)-10,11-Dihydro-6'-methoxycinchonan-9-ol, Hydrochinin, Quinine, 10,11-dihydro- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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