Ethyl 1-{2-[3-(ethoxycarbonyl)-5-hydroxy-2-methyl-1H-benzo[g]indol-1-yl]ethyl}-5-hydroxy-2-methyl-1H-benzo[g]indole-3-carboxylate CAS 176693-97-3
| CAS No. | 176693-97-3 |
| Molecular Formula | C34H32N2O6 |
| Molecular Weight | 564.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 1-{2-[3-(ethoxycarbonyl)-5-hydroxy-2-methyl-1H-benzo[g]indol-1-yl]ethyl}-5-hydroxy-2-methyl-1H-benzo[g]indole-3-carboxylate (C34H32N2O6) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Ethyl 1-{2-[3-(ethoxycarbonyl)-5-hydroxy-2-methyl-1H-benzo[g]indol-1-yl]ethyl}-5-hydroxy-2-methyl-1H-benzo[g]indole-3-carboxylate (CAS 176693-97-3), a certified reference material (molecular formula C34H32N2O6, MW 564.63 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 1-{2-[3-(ethoxycarbonyl)-5-hydroxy-2-methyl-1H-benzo[g]indol-1-yl]ethyl}-5-hydroxy-2-methyl-1H-benzo[g]indole-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C34H32N2O6 |
| Molecular Weight | 564.63 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
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- 2-(5-((5-(4-(Ethoxycarbonyl)phenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)pentanedioic acid (CAS 875286-40-1)
- Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-4-methyl-2-(2-methylbenzamido)thiophene-3-carboxylate (CAS 335407-53-9)
- 4-[(2-Methyl-2-ethoxycarbonyl)propyl]phenyl Disulfide (CAS 887407-07-0)
- 4-(((5-(2-ethoxycarbonyl-1H-indol-5-yl)-1-methylpyrazole-3-carbonyl)amino)methyl)benzoic acid (CAS 1222173-37-6)
- 2-((1-(3-(Ethoxycarbonyl)-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-2,5-dioxopyrrolidin-3-yl)thio)benzoic acid (CAS 302804-33-7)
- 1,1'-Bis(4-(ethoxycarbonyl)phenyl)-[4,4'-bipyridine]-1,1'-diium (CAS 299184-27-3)
Recommended Standards
- Methyl 5-(3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propyl)-2-(((benzyloxy)carbonyl)amino)benzoate (CAS 1427502-24-6)
- 1-((1H-Pyrazol-4-yl)methyl)-4-methyl-5-((4-((6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)methyl)-1H-indole-2-carbonitrile (CAS 1857417-13-0)
- 3-(Dibenzo[b,d]furan-2-yl)-9-(4,6-diphenyl-1,3,5-triazin-2-yl)-9H-carbazole (CAS 1266388-81-1)
- 1,2,3,4-Tetrahydroanthracene-9,10-dione (CAS 4923-66-4)
- 5-bromo-2,2-dimethyl-2,3-dihydro-1-benzofuran-3-one (CAS 127049-22-3)
- 6-Bromo-3-cyclopropoxy-2-(trifluoromethyl)pyridine (CAS 1243404-05-8)
- Propanedinitrile, 2-(tetrahydro-4-phenyl-2H-pyran-4-yl)- (CAS 1956355-01-3)
- 5-(Methoxycarbonyl)pyridine-2-acetic Acid (CAS 1000524-56-0)
- 3-Bromo-2,5,6-trifluorobenzoic acid (CAS 118829-12-2)
- 2-(Propylthio)benzo[d]thiazole (CAS 27410-43-1)
- n-(2-(2-Bromovinyl)phenyl)acetamide (CAS 297140-59-1)
- 1-(2-Chloro-6-fluorophenyl)ethan-1-amine (CAS 1000878-44-3)
- 2-((4-(Methylsulfonyl)-2-nitrophenyl)thio)acetic acid (CAS 99358-36-8)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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