3,6,7,8-Tetrahydro-2h-spiro[[1,4]dioxino[2,3-g]isoquinoline-9,1'-cyclopentane] hydrochloride CAS 153643-88-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 153643-88-0 |
| Molecular Formula | C15H19NO2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,6,7,8-Tetrahydro-2h-spiro[[1,4]dioxino[2,3-g]isoquinoline-9,1'-cyclopentane] hydrochloride (CAS 153643-88-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H19NO2 HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H19NO2 HCl |
| Molecular Weight | 281.78 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Tetrahydro Standards
- 3-(Tetrahydro-2H-pyran-4-yl)benzoic acid (CAS 1000016-93-2)
- 10004-03-2 2-Phenyl-2,3,4,5-tetrahydro-1,4-benzoxazepine 7068AC C15H15NO (CAS 10004-03-2)
- 1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-4-carboxylic acid (CAS 1000576-23-7)
- 1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid (CAS 1000576-28-2)
- 5-Methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline (CAS 100077-51-8)
- 1-((Tetrahydro-2H-pyran-2-yl)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1000802-49-2)
- 4,5,6,7-Tetrahydro-1-phenyl-3-(trifluoromethyl)-1H-pyrazolo[4,3-c]pyridine (CAS 1000933-91-4)
- 7-Methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine (CAS 1001003-42-4)
Recommended Standards
- (R)-2-(aminooxy)propanoic acid hydrochloride (CAS 42989-99-1)
- [(2,4-dimethyl-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)thio]acetic acid (CAS 291780-57-9)
- 2-{4-[2,3-dichloro-4-(ethanesulfonyl)phenyl]-1,3-thiazol-2-yl}pyridine (CAS 672951-41-6)
- Betahistine Impurity 13 HCl (CAS 13585-92-7（free base）)
- 3-(Methoxymethyl)-1-propyl-1H-pyrazole (CAS 1474090-51-1)
- 4-Chloro-6-(difluoromethyl)-5-hydroxynicotinoyl chloride (CAS 1805383-65-6)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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 13829788188 / jacky.chen@cato-chem.com