6-Bromo-4-((4-methyl-3-nitrophenyl)amino)quinoline-3-carbaldehyde CAS 1431510-26-7
| CAS No. | 1431510-26-7 |
| Molecular Formula | C17H12BrN3O3 |
| Molecular Weight | 386.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 386.20 g/mol gives 6-Bromo-4-((4-methyl-3-nitrophenyl)amino)quinoline-3-carbaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-Bromo-4-((4-methyl-3-nitrophenyl)amino)quinoline-3-carbaldehyde (CAS 1431510-26-7), molecular formula C17H12BrN3O3 and molecular weight 386.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H12BrN3O3, 6-Bromo-4-((4-methyl-3-nitrophenyl)amino)quinoline-3-carbaldehyde contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 386.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 6-Bromo-4-((4-methyl-3-nitrophenyl)amino)quinoline-3-carbaldehyde 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 | C17H12BrN3O3 |
| Molecular Weight | 386.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- (2-Bromophenyl)(3-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methanone (CAS 1324507-44-9)
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- Dimethyl 2-(1-(3,4-dichlorophenyl)-1H-1,2,3-triazole-4-carbonyl)succinate (CAS 882748-15-4)
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(3-iodophenyl)methanone (CAS 898778-13-7)
- 6-Chloro-N-(2,4-dimethoxyphenyl)-1-(4-methoxyphenyl)-1,3,4,9-tetrahydro-2H-pyrido[3,4-b]indole-2-carboxamide (CAS 1031540-29-0)
- N-(5-Amino-2-methoxyphenyl)-2-(1-pyrrolidinyl)acetamide (CAS 436090-49-2)
- 3-(5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)propanoic acid (CAS 1538145-11-7)
- 8-Bromo-3-iodoquinolin-4(1H)-one (CAS 1395493-03-4)
- 2-Ethoxy-4-(4-methylpiperazin-1-yl)aniline (CAS 1124330-34-2)
- Bumetanide Impurity 46 (CAS 28328-56-5)
- 2-((5-((5-Methyl-1H-pyrazol-1-yl)methyl)-1,3,4-oxadiazol-2-yl)thio)-N-(thiazol-2-yl)acetamide (CAS 1421493-38-0)
- 6-Benzyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine dihydrochloride (CAS 1337880-11-1)
- Amlodipine Impurity 117 (CAS CATO-C4X-1095117)
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