2-Bromoimidazo[1,2-a]pyridin-3-amine CAS 1367795-93-4
| CAS No. | 1367795-93-4 |
| Molecular Formula | C7H6BrN3 |
| Molecular Weight | 212.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Bromoimidazo[1,2-a]pyridin-3-amine (C7H6BrN3) is characterized by a nitrile group, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-Bromoimidazo[1,2-a]pyridin-3-amine (CAS 1367795-93-4), a certified reference material (molecular formula C7H6BrN3, MW 212.05 g/mol) for analytical method development and quality control.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H6BrN3 |
| Molecular Weight | 212.05 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromoimidazo Standards
- 8-Bromoimidazo[1,2-a]pyridin-3-amine (CAS 1289104-99-9)
- 5-Bromoimidazo[1,2-a]pyridin-8-amine (CAS 1357947-00-2)
- 8-Bromoimidazo[1,2-a]pyridin-7-amine (CAS 1398504-22-7)
- 5-Bromoimidazo[1,2-a]pyridin-3-amine (CAS 1427401-98-6)
- 8-Bromoimidazo[1,2-a]pyridin-2-amine (CAS 1509263-23-3)
- 7-Bromoimidazo[1,2-a]pyridin-2-amine (CAS 865604-33-7)
- 6-Bromoimidazo[1,2-a]pyrazin-2-amine (CAS 1103861-38-6)
- 6-Bromoimidazo[1,2-a]pyrimidin-2-amine (CAS 1103861-39-7)
Recommended Standards
- 5-Amino-6-bromo-1H-indazole (CAS 1360928-41-1)
- 3-Bromo-2-methylimidazo[1,2-b]pyridazine (CAS 1368313-23-8)
- 5-Bromo-1H-indazol-6-amine (CAS 1360900-38-4)
- 6-Bromo-3-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 1369232-57-4)
- N-(tert-butyl)-3-phenylprop-2-yn-1-amine (CAS 73402-80-9)
- 5-Methoxy-4-methylpyrimidine-2-carbonitrile (CAS 114969-78-7)
- (R)-2-(4-methoxyphenyl)-2-(methylamino)ethan-1-ol (CAS 1336079-07-2)
- Atovaquone EP Impurity A (CAS 2517583-91-2)
- ethyl 4-(1-aminoethyl)piperidine-1-carboxylate (CAS 1341697-78-6)
- 2-(5-Bromopyrimidin-2-yl)propan-2-ol (CAS 1193244-89-1)
- 7-(chloromethyl)azepan-2-one (CAS 1315365-66-2)
- 1,1-Dimethylethyl 6,7-dibromo-1,4-dihydronaphthalen-1,4-imine-9-carboxylate (CAS 949593-08-2)
- 1,3-Dimethyl-1H-indazole (CAS 34879-84-0)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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