3-(bromomethyl)-2-nitro-pyridine CAS 15936-06-8
| CAS No. | 15936-06-8 |
| Molecular Formula | C6H11BrN2O2 |
| Molecular Weight | 223.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(bromomethyl)-2-nitro-pyridine (C6H11BrN2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
3-(bromomethyl)-2-nitro-pyridine (CAS 15936-06-8) is a high-purity analytical reference standard with the molecular formula C6H11BrN2O2 and a molecular weight of 223.07 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.
As a certified reference material (CRM), 3-(bromomethyl)-2-nitro-pyridine 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 | C6H11BrN2O2 |
| Molecular Weight | 223.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromomethyl Standards
- 4-(Bromomethyl)quinazoline (CAS 112762-98-8)
- 5-(Bromomethyl)quinoxaline (CAS 131454-80-3)
- 6-(Bromomethyl)quinazoline (CAS 131610-21-4)
- 5-(Bromomethyl)phthalazine (CAS 1936299-14-7)
- 2-(Bromomethyl)quinoxaline (CAS 54804-43-2)
- 4-(Bromomethyl)-1,5-naphthyridine (CAS 668276-31-1)
- 6-(Bromomethyl)quinoxaline (CAS 53967-21-8)
- 4-(Bromomethyl)-4-ethoxyoxane (CAS 111511-48-9)
Recommended Standards
- 5-Amino-7-bromoquinoline (CAS 1588440-90-7)
- 2-(2-Bromophenyl)imidazole (CAS 162356-38-9)
- 4-Bromo-1-phenylpyrazole (CAS 15115-52-3)
- 5-Amino-4-bromo-isoquinoline (CAS 16552-65-1)
- tert-Butyl N-ethyl-N-(4-nitrophenyl)carbamate (CAS 885057-40-9)
- Thiothixene hydrochloride - API Standards (CAS 22189-31-7)
- Methyl 7-methylisoquinoline-1-carboxylate (CAS 1206977-46-9)
- (5-Chlorothiophen-2-yl)(7-(furan-2-yl)-1,4-thiazepan-4-yl)methanone (CAS 1705094-83-2)
- N-Isopropylpiperidine-4-carboxamide hydrochloride (CAS 1019851-92-3)
- 1-Benzyl 2-(tert-butyl) pyrazolidine-1,2-dicarboxylate (CAS 57699-89-5)
- 5,7-Dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonyl chloride (CAS 98165-58-3)
- 2-Amino-N-(2-furylmethyl)-2-methylpropanamidehydrochloride (CAS 1220035-22-2)
- (5-Bromo-6-fluoro-1H-indol-3-yl)methanamine (CAS 1781561-74-7)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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