(S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic Acid 1,1-Dimethylethyl Ester CAS 103733-31-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103733-31-9 |
| Molecular Formula | C16H23NO4 |
| Molecular Weight | 293.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic Acid 1,1-Dimethylethyl Ester (CAS 103733-31-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H23NO4. Molecular weight: 293.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H23NO4 |
| Molecular Weight | 293.36 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (2R)-2-[(S)-hydroxyphenylmethyl]-4-morpholinecarboxylic Acid 1,1-Dimethylethyl Ester (CAS 1030837-58-1)
- tert-butyl 3-hydroxy-3-[2-(hydroxymethyl)phenyl]pyrrolidine-1-carboxylate (CAS 1047656-19-8)
- 3-Arylisoquinolinamine derivative (CAS 1029008-71-6)
- 4-Amino-6-(tert-butyl)-3-mercapto-4,5-dihydro-1,2,4-triazin-5-one (CAS 33509-43-2)
- 3,5-Dimethyl-1H-pyrrole-2,4-dicarbaldehyde (CAS 2199-61-3)
- 1-((2-Methoxy-4-methylphenyl)sulfonyl)piperidine-4-carboxamide (CAS 1087639-66-4)
- 1,2-Dibromo-4,6-difluoro-3-(trifluoromethoxy)benzene (CAS 1803816-51-4)
- 2-(2-Cyclohexylethoxy)-5-(trifluoromethyl)aniline (CAS 946682-62-8)
- 4,5-Dichloro-2,6-dimethylpyridazin-3(2H)-one (CAS 872826-22-7)
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