3-Amino-5-methoxybenzonitrile CAS 211032-07-4
| CAS No. | 211032-07-4 |
| Molecular Formula | C16H9BrF3NS |
| Molecular Weight | 384.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-Amino-5-methoxybenzonitrile (C16H9BrF3NS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/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. 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).
3-Amino-5-methoxybenzonitrile (CAS 211032-07-4) is a high-purity analytical reference standard with the molecular formula C16H9BrF3NS and a molecular weight of 384.21 g/mol.
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-Amino-5-methoxybenzonitrile 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 | C16H9BrF3NS |
| Molecular Weight | 384.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2017 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 5-(2-Methylbut-3-yn-2-yl)-1,3,4-thiadiazol-2-amine (CAS 97987-64-9)
- 5-Cyclobutyl-2-methylpiperidine (CAS 1695950-78-7)
- 2-(5-Amino-3-methyl-1H-pyrazol-1-yl)benzoic acid (CAS 298684-24-9)
- 1-Hydroxypyrene-d9 (CAS 132603-37-3)
- 1-(2,4-Difluorobenzyl)thiourea (CAS 296277-26-4)
- 1-(Pyridin-2-yl)-1h-imidazol-2-amine (CAS 1256785-74-6)
- 4-Methoxy-3,5-dimethylisoxazole (CAS 13054-80-3)
- (E)-3-(3,5-difluoro-2-methoxyphenyl)acrylic acid (CAS 1092460-61-1)
- 3-Amino-3-(6-methylpyridin-2-yl)propanoic acid (CAS 773122-42-2)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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