1-(4-Bromophenyl)-1h-1,2,3-triazole-5-carboxylic acid CAS 20177-59-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20177-59-7 |
| Molecular Formula | C9H6BrN3O2 |
| Molecular Weight | 268.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-Bromophenyl)-1h-1,2,3-triazole-5-carboxylic acid (CAS 20177-59-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H6BrN3O2. Molecular weight: 268.07 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H6BrN3O2 |
| Molecular Weight | 268.07 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; 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.) | 1962 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromophenyl Standards
- 1-(4-Bromophenyl)-3,3,3-trifluoropropan-1-amine (CAS 1016682-13-5)
- 1-(2-Bromophenyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 1039325-60-4)
- 1-(2-Bromophenyl)-1H-1,2,3-triazole-5-carboxylic acid (CAS 1049130-05-3)
- 1-(4-Bromophenyl)-2,2,2-trifluoro-N-methylethan-1-amine (CAS 1156267-27-4)
- (1S)-1-(4-Bromophenyl)-3,3,3-trifluoropropan-1-amine (CAS 1259600-15-1)
- (1R)-1-(4-bromophenyl)-3,3,3-trifluoropropan-1-amine (CAS 1259904-38-5)
- 2-(2-Bromophenyl)-3,3,3-trifluoropropan-1-amine (CAS 1535453-15-6)
- 3-(4-Bromophenyl)-1,1,1-trifluoropropan-2-amine (CAS 1592874-89-9)
Recommended Standards
- 1-(4-Bromophenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 944901-52-4)
- 2-(3-Bromophenyl)-2h-1,2,3-triazole-4-carboxylic acid (CAS 90792-62-4)
- 1-(3-Bromophenyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 944905-87-7)
- 3-Methylpyrazine-2-carbonitrile (CAS 65735-15-1)
- 1-(2-fluoro-benZyl)-2-methyl-1h-indole-3-carbaldehyde (CAS 347323-87-9)
- N-(4-Chlorophenyl)-2-((5-(3-hydroxynaphthalen-2-yl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332377-30-7)
- 2-(3-Bromo-phenyl)-oxazol-4-yl-methylamine hydrochloride (CAS 1187933-53-4)
- 1-Hydroxy-2,3-diphenylindolizine-7-carboxamide (CAS 86193-99-9)
- (3S,4R,5S)-5-((S)-2,2,7,7-Tetramethyl-3,6-dioxa-2,7-disilaoctan-4-yl)-3,4-bis((trimethylsilyl)oxy)dihydrofuran-2(3H)-one (CAS 56298-43-2)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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