Benzyl (S)-(-)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylate p-Toluenesulfonic Acid Salt CAS 77497-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77497-97-3 |
| Molecular Formula | C17H17NO2 C7H8O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzyl (S)-(-)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylate p-Toluenesulfonic Acid Salt (CAS 77497-97-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H17NO2 C7H8O3S. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H17NO2 C7H8O3S |
| Molecular Weight | 439.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1,3,5-Trinitronaphthalene (CAS 2243-94-9)
- 4-(4-Hydroxypiperidin-4-yl)benzonitrile (CAS 233261-72-8)
- 2,4-Dimethyl-α-carboline (CAS 13315-71-4)
- AZD3759-31 (CAS 612501-81-2)
- 6-Cyclopropyl-2-methylnicotinonitrile (CAS 1644447-20-0)
- N-[4-(Acetylamino)benzoyl]-β-alanine (CAS 212198-64-6)
- Neuropeptide AF (human) (CAS 192387-38-5)
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