1-Oxo-2-(3,4,5-trimethoxyphenyl)-1,2-dihydroisoquinoline-4-carboxylic acid CAS 1352517-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352517-20-4 |
| Molecular Formula | C19H17NO6 |
| Molecular Weight | 355.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Oxo-2-(3,4,5-trimethoxyphenyl)-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 1352517-20-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H17NO6. Molecular weight: 355.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H17NO6 |
| Molecular Weight | 355.34 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Oxo Standards
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- 4-(2,3,4-Trimethoxyphenyl)-1,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 727686-81-9)
- 2-(3,4,5-Trimethoxyphenyl)quinoline-4-carbohydrazide (CAS 327072-76-4)
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Recommended Standards
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- [(2-{[2-(2-Methoxyphenyl)ethyl]amino}-2-oxoethyl)-(phenyl)amino]acetic acid (CAS 1142204-73-6)
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- (E)-3-(benzo[d][1,3]dioxol-5-yl)-N-(4-cyclohexylphenyl)acrylamide (CAS 329777-41-5)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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