3-Acetyl-5-bromo-N-(2-methoxyethyl)-1H-indole-2-carboxamide CAS 1202766-05-9
| CAS No. | 1202766-05-9 |
| Molecular Formula | C14H15BrN2O3 |
| Molecular Weight | 339.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Acetyl-5-bromo-N-(2-methoxyethyl)-1H-indole-2-carboxamide (CAS 1202766-05-9) is a high-purity analytical reference standard with the molecular formula C14H15BrN2O3 and a molecular weight of 339.18 g/mol.
3-Acetyl-5-bromo-N-(2-methoxyethyl)-1H-indole-2-carboxamide (C14H15BrN2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 3-Acetyl-5-bromo-N-(2-methoxyethyl)-1H-indole-2-carboxamide 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 | C14H15BrN2O3 |
| Molecular Weight | 339.18 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Acetyl Standards
- 3-((4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)methyl)-4-methoxybenzoic acid (CAS 1007515-16-3)
- (R)-6-Bromo-4-(2-methoxypropylamino)quinoline-3-carboxylic acid (CAS 1369532-19-3)
- Methyl 3-bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-4-carboxylate (CAS 1373028-41-1)
- (E)-5-(2-Bromo-6-methoxy-3-methylbenzylidene)-1,3-dimethylimidazolidine-2,4-dione (CAS 2662636-47-5)
- (Z)-5-(2-Bromo-6-methoxy-3-methylbenzylidene)-1,3-dimethylimidazolidine-2,4-dione (CAS 2662636-00-0)
- 2-((6-Bromo-2-ethylquinazolin-4-yl)oxy)ethyl acetate (CAS 88642-49-3)
- 4-Bromo-2-(2-hydroxyethyl)-5-phenethoxypyridazin-3(2H)-one (CAS 565157-35-9)
- 6-Bromo-2,2,8,8-tetramethyl-4H,8H-[1,3]dioxino[4,5-f]chromen-4-one (CAS 531501-42-5)
Recommended Standards
- 3-(5-bromothiophen-2-yl)-4-(4-fluorophenyl)-1,2-oxazol-5-amine (CAS 1097153-77-9)
- Ethyl 4-(4-bromophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 123629-43-6)
- N1,N2-bis(5-chloro-6-methylpyridin-2-yl)oxalamide (CAS 1263207-01-7)
- N-benzyl-5-iodo-2,6-dimethylpyrimidin-4-amine (CAS 677749-49-4)
- (3R)-3-Methyl-1-(3,3,3-trifluoropropyl)piperazine (CAS 1604400-52-3)
- 2,5-Dibromo-3-cyclohexylthiophene (CAS 302912-44-3)
- 4-(2,2-Dimethylpropoxy)benzaldehyde (CAS 210694-04-5)
- 2-Methoxy-5-methylbenzenethiol (CAS 83485-33-0)
- 3-(3-Methylphenyl)-1,2-oxazol-5-ol (CAS 1354938-89-8)
- 2-[(carboxymethyl)(pyridin-3-ylmethyl)amino]acetic acid hydrochloride (CAS 1803611-67-7)
- 4-(((4-Chlorophenyl)sulfonyl)methyl)-6-methoxy-2-methylpyrimidine (CAS 338960-53-5)
- 4-Hydroxycyclohexanecarbaldehyde (CAS 578717-91-6)
- 2-(Cyclopropylmethoxy)-4,6-dimethylbenzaldehyde (CAS 1713655-46-9)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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