2-Amino-N-[4-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)ethyl]phenyl]-4,5-dimethoxybenzamide CAS 849668-91-3
| CAS No. | 849668-91-3 |
| Molecular Formula | C28H33N3O5 |
| Molecular Weight | 491.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Amino-N-[4-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)ethyl]phenyl]-4,5-dimethoxybenzamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Amino-N-[4-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)ethyl]phenyl]-4,5-dimethoxybenzamide (CAS 849668-91-3), a certified reference material (molecular formula C28H33N3O5, MW 491.58 g/mol) for analytical method development and quality control.
The molecular framework of 2-Amino-N-[4-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)ethyl]phenyl]-4,5-dimethoxybenzamide (C28H33N3O5) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Amino-N-[4-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)ethyl]phenyl]-4,5-dimethoxybenzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C28H33N3O5 |
| Molecular Weight | 491.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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Recommended Standards
- 2-(5-((3-(4-(Allyloxy)-2-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 955888-88-7)
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- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3',4'-dimethyl-[1,1'-biphenyl]-3-yl)propanoic acid (CAS 1379884-40-8)
- Benzyl 2-Acetamido-2-deoxy-3,6-di-O-benzyl-β-D-glucopyranoside (CAS 62867-63-4)
- 2-[(4-Aminophenyl)thio]-N-(4-nitrophenyl)-propanamide (CAS 899589-31-2)
- (3,4-Dichlorophenyl)(thiophen-2-yl)methanol (CAS 1251297-59-2)
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- 3-(4-Fluorophenyl)-4-isoxazolecarboxylic acid ethyl ester (CAS 159693-06-8)
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- N-(4-(N-(1-Propionyl-1,2,3,4-tetrahydroquinolin-7-yl)sulfamoyl)phenyl)butyramide (CAS 946349-59-3)
- 6-(3-Chloro-4-ethoxyphenyl)-3-methylimidazo[2,1-b]thiazole-2-carboxylic acid (CAS 1437481-32-7)
- 2-(3-Piperidylmethyl)pyrimidine (CAS 1063734-07-5)
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