7-Methoxy-1,2,3,4-tetrahydroisoquinoline CAS 43207-78-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43207-78-9 |
| Molecular Formula | C10H13NO HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Methoxy-1,2,3,4-tetrahydroisoquinoline (CAS 43207-78-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H13NO HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H13NO HCl |
| Molecular Weight | 199.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 1-(2-Methoxy-6-(methylsulfonyl)phenyl)piperazine (CAS 1000018-42-7)
- 6-methoxy-1-methyl-1H-1,3-benzodiazol-7-amine (CAS 1000202-26-5)
- 2-Methoxy-3-(trifluoromethyl)benzaldehyde (CAS 1000339-54-7)
- 1-Methoxy-3-methyl-5-(trifluoromethoxy)benzene (CAS 1000339-56-9)
- 5-Methoxy-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-55-5)
- 5-Methoxy-7-methyl-1H-indazole-3-carboxylic acid (CAS 1000340-57-7)
- 5-Methoxy-6-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-90-8)
- 6-Methoxy-4-nitro-1H-indazole (CAS 1000341-08-1)
Recommended Standards
- (6-Methoxybenzo[d]thiazol-2-yl)methanamine (CAS 933742-62-2)
- Ethyl 5-(methylsulfonyl)isoxazole-3-carboxylate (CAS 1708258-38-1)
- Cyclopropyl(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898763-45-6)
- 2-Methyltetrahydrothiophene-2-carbonitrile (CAS 940315-22-0)
- {2-[(4-methoxybenzoyloxy)methyl]-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl}methyl 4-methoxybenzoate (CAS 339029-06-0)
- 2-Ethoxyquinoline-4-carboxamide (CAS 13884-26-9)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com