2-(3-Bromopyridin-2-yl)ethanamine CAS 910386-57-1
| CAS No. | 910386-57-1 |
| Molecular Formula | C7H9BrN2 |
| Molecular Weight | 201.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 201.06 g/mol gives 2-(3-Bromopyridin-2-yl)ethanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(3-Bromopyridin-2-yl)ethanamine (CAS 910386-57-1) is a high-purity analytical reference standard with the molecular formula C7H9BrN2 and a molecular weight of 201.06 g/mol.
Based on its molecular formula C7H9BrN2, 2-(3-Bromopyridin-2-yl)ethanamine contains a nitrile group, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 201.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(3-Bromopyridin-2-yl)ethanamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H9BrN2 |
| Molecular Weight | 201.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromopyridin Standards
- 1-(4-Bromopyridin-3-yl)-N-methylmethanamine (CAS 1060808-82-3)
- 2-(4-Bromopyridin-2-yl)ethanamine (CAS 1060808-84-5)
- 1-(2-Bromopyridin-4-yl)-N-methylmethanamine (CAS 1060811-31-5)
- 1-(6-Bromopyridin-3-yl)ethan-1-amine (CAS 1060811-56-4)
- 1-(6-Bromopyridin-3-yl)-N-methylmethanamine (CAS 120740-04-7)
- (R)-1-(5-Bromopyridin-3-yl)ethanamine (CAS 1212905-37-7)
- (R)-1-(6-Bromopyridin-3-yl)ethanamine (CAS 1212942-90-9)
- (S)-1-(4-bromopyridin-2-yl)ethan-1-amine (CAS 1213937-49-5)
Recommended Standards
- 2-(2-Bromopyridin-4-yl)ethan-1-amine (CAS 910411-77-7)
- 2-(3-Bromopyridin-4-yl)ethanamine (CAS 910391-46-7)
- 2-(2-Bromopyridin-3-yl)ethan-1-amine (CAS 337966-20-8)
- 2-(4-Bromopyridin-3-yl)ethanamine (CAS 910386-47-9)
- 3-[4-[Bis(2-Fluoroethyl)Amino]Phenyl]Propenoic Acid (CAS 4093-13-4)
- Methyl 1-((4-aminophenyl)sulfonyl)piperidine-3-carboxylate hydrochloride (CAS 1052549-99-1)
- 4-(3-Bromopropoxy)benzaldehyde (CAS 17954-81-3)
- Ibandronate Sodium EP Impurity C (CAS 953805-81-7)
- 1-(1-(2,2-Difluoroethyl)-1H-pyrazol-3-yl)-N-((1,3-dimethyl-1H-pyrazol-5-yl)methyl)methanamine hydrochloride (CAS 1856025-00-7)
- Ethyl 4-aminobut-2-enoate (CAS 1218810-52-6)
- 2-(3-Bromo-4-(trifluoromethoxy)phenyl)-2,2-difluoroacetic acid (CAS 1133116-05-8)
- Dicyclohexyl(4-methoxy-3-(2,4,6-trimethoxyphenyl)naphthalen-2-yl)phosphine (CAS 1332745-81-9)
- Methyl 2-(bromomethyl)-5-methylbenzoate (CAS 848498-20-4)
- Peptide 440 (CAS CATO-CPTD788440)
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