2-Bromo-5-((tert-butoxycarbonyl)amino)-4-methylbenzoic acid CAS 1881987-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1881987-02-5 |
| Molecular Formula | C13H16BrNO4 |
| Molecular Weight | 330.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-5-((tert-butoxycarbonyl)amino)-4-methylbenzoic acid (CAS 1881987-02-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H16BrNO4. Molecular weight: 330.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H16BrNO4 |
| Molecular Weight | 330.17 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 sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- Methyl 3-bromo-4-((tert-butoxycarbonyl)amino)benzoate (CAS 1115276-62-4)
- 2-Bromo-N-(4-fluorophenyl)benzenesulfonamide (CAS 1179740-86-3)
- 3-Bromo-4-(((tert-butoxycarbonyl)amino)methyl)benzoic acid (CAS 1333400-84-2)
- Methyl 4-bromo-2-((tert-butoxycarbonyl)amino)benzoate (CAS 1364524-27-5)
- Methyl 2-bromo-4-((tert-butoxycarbonyl)amino)benzoate (CAS 1429421-94-2)
- Methyl 2-bromo-5-((tert-butoxycarbonyl)amino)benzoate (CAS 1620228-26-3)
- 4-Bromo-2-fluoro-N-phenylbenzenesulfonamide (CAS 1711413-16-9)
- 4-Bromo-2-(((tert-butoxycarbonyl)amino)methyl)benzoic acid (CAS 1956377-76-6)
Recommended Standards
- tert.-Butyl 1-(3,5-dichlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1858255-17-0)
- (R)-2-(3-bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 209680-89-7)
- 2-(1-(2,4-Dichlorophenyl)-1H-pyrazol-4-yl)benzo[d]oxazole (CAS 321571-59-9)
- 2-Chloro-n-{[(2,6-dichlorophenyl)carbamoyl]methyl}-n-methylacetamide (CAS 855715-36-5)
- n1-Cycloheptyl-n3,n3-dimethylpropane-1,3-diamine (CAS 227017-93-8)
- 4-Vinylphenylglycidylether (CAS 2653-39-6)
- Boc-N-Me-His(Boc)-OH (CAS 118384-92-2)
- Naphthalene-1-carbothiohydrazide 2,2,2-trifluoroacetate (CAS 1956319-83-7)
- (E)-methyl-2-(2-(dimethylamino)vinyl)-5-fluoro-3-nitrobenzoate (CAS 1305320-70-0)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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