2-Bromo-1-(2,6-dimethyl-1H-indol-3-yl)propan-1-one CAS 843620-91-7
| CAS No. | 843620-91-7 |
| Molecular Formula | C13H14BrNO |
| Molecular Weight | 280.16 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 2-Bromo-1-(2,6-dimethyl-1H-indol-3-yl)propan-1-one (CAS 843620-91-7), a certified reference material (molecular formula C13H14BrNO, MW 280.16 g/mol) for analytical method development and quality control.
The molecular framework of 2-Bromo-1-(2,6-dimethyl-1H-indol-3-yl)propan-1-one (C13H14BrNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-Bromo-1-(2,6-dimethyl-1H-indol-3-yl)propan-1-one 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 | C13H14BrNO |
| Molecular Weight | 280.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-2-methyl-1-(2-methyl-1H-indol-3-yl)-propan-1-one (CAS 1134334-75-0)
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Recommended Standards
- 2-Bromo-1-(1,2-dimethyl-1H-indol-3-yl)propan-1-one (CAS 51008-31-2)
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- 1-(5-Bromo-2-methoxyphenyl)cyclopentanecarbonitrile (CAS 75097-56-2)
- 3-((4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)methyl)aniline (CAS 956440-87-2)
- 7,8-Dihydronaphthalen-2-Ol (CAS CATO-C3D-262610)
- (2,3-Dichloro-6-fluorophenyl)(methyl)sulfane (CAS 1803820-09-8)
- 6-Bromo-2-methylpyridin-3-ol (CAS 118399-86-3)
- 6-Bromo-N-methylpyridazin-3-amine (CAS 1208657-07-1)
- (S)-2-Amino-5-(pyrazine-2-carboxamido)pentanoic acid (CAS 201047-84-9)
- 2-amino-5,5-dimethylhexanamide hydrochloride (CAS 1786251-60-2)
- 3-(1,1-Difluoroethyl)-3-Methyloxolan-2-One (CAS 131147-39-2)
- 5-Azaspiro[2.4]heptane-1-carboxylic acid hydrochloride (CAS 150516-39-5)
- 1-(2,5-Dichlorophenyl)-3-methyl-1H-pyrazol-5-amine (CAS 120181-15-9)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com