2-(Bromomethyl)-1-methyl-1H-indole-3-carbonitrile CAS 328045-73-4
| CAS No. | 328045-73-4 |
| Molecular Formula | C11H9BrN2 |
| Molecular Weight | 249.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(Bromomethyl)-1-methyl-1H-indole-3-carbonitrile (C11H9BrN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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).
2-(Bromomethyl)-1-methyl-1H-indole-3-carbonitrile (CAS 328045-73-4) is a high-purity analytical reference standard with the molecular formula C11H9BrN2 and a molecular weight of 249.11 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(Bromomethyl)-1-methyl-1H-indole-3-carbonitrile 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 | C11H9BrN2 |
| Molecular Weight | 249.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromomethyl Standards
- 6-(Bromomethyl)-2,3'-bipyridine (CAS 1227588-93-3)
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- 4-(Bromomethyl)-3,3'-bipyridine (CAS 1227601-73-1)
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- 2-(3-(Bromomethyl)phenyl)pyrazine (CAS 1313237-40-9)
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Recommended Standards
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- 2-(4-(Bromomethyl)phenyl)pyrimidine (CAS 77232-37-2)
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