3-(4-Methoxyphenyl)-2-methyl-1-oxo-1,2,3,4-tetrahydroisoquinoline-4-carboxylic acid CAS 442858-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 442858-64-2 |
| Molecular Formula | C18H17NO4 |
| Molecular Weight | 311.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Methoxyphenyl)-2-methyl-1-oxo-1,2,3,4-tetrahydroisoquinoline-4-carboxylic acid (CAS 442858-64-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H17NO4. Molecular weight: 311.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H17NO4 |
| Molecular Weight | 311.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Methoxyphenyl Standards
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- 3-(3-Methoxyphenyl)-3-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propanoic acid (CAS 478260-11-6)
- 3-(3-Methoxyphenyl)-5-(2-methyl-1,3-dioxolan-2-yl)benzo[c]isoxazole (CAS 439094-65-2)
- Methyl 6-(3-methoxyphenyl)-1,3-dimethyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011359-93-5)
- methyl 6-(4-methoxyphenyl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011371-10-0)
- 6-Ethyl-1-(4-methoxyphenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1018053-14-9)
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Recommended Standards
- 3-(Benzo[d][1,3]dioxol-5-yl)-N-(2-methoxy-5-methylphenyl)acrylamide (CAS 297149-88-3)
- 3-(Naphthalen-1-ylcarbamoyl)-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid (CAS 69727-37-3)
- 3-(3-Methoxy-2-naphthoyl)-2-oxopiperidine-1-carbaldehyde (CAS 727418-66-8)
- 7-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-9-(trifluoromethyl)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 625376-54-7)
- 6-Chloro-8-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 870064-73-6)
- N-(2-Methoxyphenyl)-2-(methylamino)acetamide (CAS 1016756-28-7)
- 2,3-Dichloro-6-fluoromandelic acid (CAS 1806276-21-0)
- 2-(Boc-amino)-4-fluorobenzeneboronic acid pinacol ester, 97% (CAS 1186637-38-6)
- Ethyl 4-((5-chloro-8-methoxyquinolin-4-yl)amino)benzoate (CAS 1315352-15-8)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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