1079-43-2 2-(5-bromo-2-methyl-1H-indol-3-yl)ethanamine T7146 CAS 1079-43-2
| CAS No. | 1079-43-2 |
| Molecular Formula | C11H13BrN2 |
| Molecular Weight | 253.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 1079-43-2 2-(5-bromo-2-methyl-1H-indol-3-yl)ethanamine T7146 (CAS 1079-43-2), a certified reference material (molecular formula C11H13BrN2, MW 253.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H13BrN2, 1079-43-2 2-(5-bromo-2-methyl-1H-indol-3-yl)ethanamine T7146 contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 253.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H13BrN2 |
| Molecular Weight | 253.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
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- 3-Bromo-1-(2,3-dihydro-1H-inden-5-yl)propan-1-one (CAS 113364-57-1)
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Recommended Standards
- 2,6-Bis(trifluoromethyl)-1H-indole (CAS 1067188-92-4)
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- Abemaciclib Impurity N5 (CAS 1038408-36-4)
- 2-(4-Nitro-3-(trifluoromethyl)-1H-pyrazol-1-yl)propanoic acid (CAS 1006957-20-5)
- 1-(3,5-Dibromo-2,4-dihydroxyphenyl)ethan-1-one (CAS 36772-98-2)
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- 6-(Dimethoxymethyl)-5-dodecyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 31349-22-1)
- Tert-butyl (2R,3S)-3-(hydroxymethyl)-2-methylazetidine-1-carboxylate (CAS 2156595-24-1)
- 1-Ethyl-4-hydroxypyrrolidin-2-one (CAS 68252-21-1)
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- Fmoc-Tyr(malonyl-di-OtBu)-OH (CAS 168135-77-1)
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