1-[(5-bromofuran-2-yl)methyl]piperidin-3-ol CAS 1248211-47-3
| CAS No. | 1248211-47-3 |
| Molecular Formula | C10H14BrNO2 |
| Molecular Weight | 260.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(5-bromofuran-2-yl)methyl]piperidin-3-ol (CAS 1248211-47-3), molecular formula C10H14BrNO2 and molecular weight 260.13 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 1-[(5-bromofuran-2-yl)methyl]piperidin-3-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 260.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C10H14BrNO2 |
| Molecular Weight | 260.13 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromofuran Standards
- (r)-(1-((5-Bromofuran-2-yl)methyl)pyrrolidin-2-yl)methanol (CAS 1568072-14-9)
- (s)-(1-((5-Bromofuran-2-yl)methyl)pyrrolidin-2-yl)methanol (CAS 1568153-07-0)
- 1-((5-Bromofuran-2-yl)methyl)azetidine-3-carboxylic acid (CAS 1339366-50-5)
- 2-(5-Bromofuran-2-carbonyl)isoxazolidin-3-one (CAS 61982-46-5)
- 2-(5-Bromofuran-2-yl)-4-chloropyrimidine (CAS 1156233-51-0)
- 1-((5-Bromofuran-2-yl)methyl)-4-methylpiperazine (CAS 414881-72-4)
- (5-Bromofuran-2-carbonyl)-L-alanine (CAS 1103843-16-8)
- 2-[(5-bromofuran-2-yl)formamido]propanoic acid (CAS 1396966-85-0)
Recommended Standards
- 4-Bromo-1-((tetrahydro-2h-pyran-2-yl)methyl)-1h-pyrazol-3-amine (CAS 1247784-58-2)
- 2-(2-(Bromomethyl)naphthalen-1-yl)acetonitrile (CAS 1256463-18-9)
- 2-Bromo-6-(((2-methoxyethyl)amino)methyl)phenol (CAS 1247390-29-9)
- (S)-1-(3-bromo-4-methoxyphenyl)-2-methoxyethan-1-amine (CAS 1269957-30-3)
- Ethyl 3-aminotetrahydro-2h-thiopyran-3-carboxylate 1,1-dioxide (CAS 1341635-19-5)
- 2-Methoxy-2-phenylacetonitrile (CAS 13031-13-5)
- 4,7-Difluoro-1H-benzo[d]imidazole (CAS 1360938-32-4)
- 2-(2-Chlorophenyl)-2,3-dihydroquinazolin-4(1H)-one (CAS 13324-80-6)
- 3-Cyclopropyl-2-hydroxybenzaldehyde (CAS 1206776-33-1)
- 1-(4-((1H-Benzo[d]imidazol-2-yl)methoxy)phenyl)-3-(o-tolyl)thiourea (CAS 84483-98-7)
- 1-(2-Chlorobenzoyl)-2-methylpiperazine (CAS 1240565-27-8)
- 4-Bromo-N-cyclobutyl-2-methylaniline (CAS 1250160-10-1)
- Benzyl (E)-but-2-enoate (CAS 65416-24-2)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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