2-(Quinuclidin-3-yl)-2,3,3a,4,5,6-hexahydro-1h-benzo[de]isoquinolin-1-one hydrochloride CAS 135729-74-7
| CAS No. | 135729-74-7 |
| Molecular Formula | C19H24N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(Quinuclidin-3-yl)-2,3,3a,4,5,6-hexahydro-1h-benzo[de]isoquinolin-1-one hydrochloride (CAS 135729-74-7), a certified reference material (molecular formula C19H24N2OHCl, MW 332.87 g/mol) for analytical method development and quality control.
2-(Quinuclidin-3-yl)-2,3,3a,4,5,6-hexahydro-1h-benzo[de]isoquinolin-1-one hydrochloride (C19H24N2OHCl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 2-(Quinuclidin-3-yl)-2,3,3a,4,5,6-hexahydro-1h-benzo[de]isoquinolin-1-one hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H24N2O HCl |
| Molecular Weight | 332.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Quinuclidin Standards
- Quinuclidin-3-yl 2-cyclopentyl-2-hydroxyhex-3-ynoate (CAS 101952-37-8)
- 1-(Quinuclidin-2-yl)ethanone (CAS 106824-75-3)
- 3-Methyl-5-(quinuclidin-3-yl)-1,2,4-oxadiazole (CAS 114724-64-0)
- (S)-Quinuclidin-3-amine (dihydrochloride) (CAS 119904-90-4)
- Phenyl(quinuclidin-3-yl)methanone hydrochloride (CAS 1216872-91-1)
- (R)-Quinuclidin-3-amine (CAS 123536-15-2)
- Quinuclidin-3-yl Methanesulfonate (CAS 127424-06-0)
- (S)-Quinuclidin-3-amine hydrochloride (CAS 137661-30-4)
Recommended Standards
- 4-(3-Hydrazinylpyrazin-2-yl)thiomorpholine (CAS 1707603-30-2)
- Methyl 2-((4-chloropyridin-2-yl)oxy)acetate (CAS 1346707-65-0)
- (1S,3s)-3-ethoxycyclobutan-1-ol (CAS 30804-00-3)
- Iodoacetamide-PEG3-azide (CAS 1594986-04-5)
- (1R,2S)-2-(pyridin-3-yl)cyclohexan-1-ol (CAS 1820581-32-5)
- rac-(2R,3R)-2-(4-bromophenyl)-3-methylmorpholine (CAS 1969288-24-1)
- 4-Chloro-2-ethyl-5-(1-methylhydrazin-1-yl)-2,3-dihydropyridazin-3-one (CAS 320421-67-8)
- 2,3-Dihydrofuro[2,3-b]pyridine (CAS 27038-50-2)
- 5-Amino-2-(1H-pyrazol-1-yl)benzamide (CAS 1158414-84-6)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com