1-(6-bromo-1H-indol-4-yl)ethan-1-one CAS 2055841-48-8
| CAS No. | 2055841-48-8 |
| Molecular Formula | C10H16BrNO |
| Molecular Weight | 246.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(6-bromo-1H-indol-4-yl)ethan-1-one 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.
CATO supplies 1-(6-bromo-1H-indol-4-yl)ethan-1-one (CAS 2055841-48-8), a certified reference material (molecular formula C10H16BrNO, MW 246.14 g/mol) for analytical method development and quality control.
Owing to an amide group, a hydroxyl group, an ether linkage, bromine substitution, 1-(6-bromo-1H-indol-4-yl)ethan-1-one is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 246.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H16BrNO |
| Molecular Weight | 246.14 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromo Standards
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Recommended Standards
- 1-(3,5-Dichloropyridin-4-yl)homopiperazine (CAS 955378-56-0)
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- 4-(Trifluoromethoxy)-1H-indazole-3-carboxylic acid (CAS 887581-46-6)
- 4-Hydroxy-6-(trifluoromethoxy)-2H-chromen-2-one (CAS 1499667-28-5)
- Methyl 3-amino-1-isopropyl-1H-pyrazole-4-carboxylate hydrochloride (CAS 1823441-75-3)
- 3-Bromo-5-hydroxybenzyl Alcohol (CAS 1020336-51-9)
- N-(4-Amino-2-methylphenyl)cyclopropanecarboxamide (CAS 926231-64-3)
- 2-{7-chloro-1H-pyrazolo[4,3-d]pyrimidin-5-yl}ethan-1-amine (CAS 1211532-55-6)
- Ursodeoxycholic Acid Impurity 129 (CAS CATO-C4X-1422129)
- 2-Amino-2-(1,1-dioxidothietan-3-yl)acetic acid (CAS 1779360-08-5)
- 4-Chloro-2-fluoro-6-nitrophenol (CAS 58348-99-5)
- 2-[(2-bromoethoxy)methyl]oxolane (CAS 1016495-44-5)
- Entacapone Impurity 1 (CAS CATO-C4X-16291)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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