3-(4-Bromophenoxy)-1-methylpyrrolidine CAS 486422-46-2
| CAS No. | 486422-46-2 |
| Molecular Formula | C11H14BrNO |
| Molecular Weight | 256.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Bromophenoxy)-1-methylpyrrolidine (CAS 486422-46-2) is a high-purity analytical reference standard with the molecular formula C11H14BrNO and a molecular weight of 256.14 g/mol.
Structurally, 3-(4-Bromophenoxy)-1-methylpyrrolidine (C11H14BrNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 256.14 g/mol, it falls into the medium-molecular-weight range. 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 | C11H14BrNO |
| Molecular Weight | 256.14 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenoxy Standards
- (2S)-2-[(4-Bromophenoxy)methyl]pyrrolidine (CAS 1217465-98-9)
- N-(2-(4-bromophenoxy)ethyl)cyclopropanamine (CAS 18381-82-3)
- N-(2-(3-bromophenoxy)ethyl)cyclopropanamine (CAS 19160-73-7)
- 3-(2-BRomophenoxy)piperidine (CAS 954223-02-0)
- 3-(3-Bromophenoxy)piperidine Hydrochloride Salt (CAS 946681-09-0)
- 3-(4-BRomophenoxy)piperidine (CAS 946714-44-9)
- 4-(2-BRomophenoxy)piperidine (CAS 916971-29-4)
- 4-(3-Bromophenoxy)piperidine (CAS 946681-47-6)
Recommended Standards
- 3-(4-Bromo-2-methylphenoxy)pyrrolidine (CAS 946715-71-5)
- 3-(4-Bromophenyl)-N,N-dimethylpropanamide (CAS 868066-64-2)
- 3-Bromo-2-(cyclohexyloxy)pyridine (CAS 52200-50-7)
- 2-Bromo-N-phenethylpropanamide (CAS 626209-17-4)
- (s)-2-(1-Amino-2-hydroxyethyl)-5-methylphenol (CAS 1212986-66-7)
- 4-{[5,7-bis(trifluoromethyl)[1,8]naphthyridin-2-yl]oxy}benzenol (CAS 303996-31-8)
- 4-chloro-2-(difluoromethyl)quinazoline (CAS 1039312-08-7)
- N'-[(1E)-[4-(4-Fluorophenyl)-7-thia-2,5-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5-trien-3-yl]methylidene]thiophene-2-carbohydrazide (CAS 866009-45-2)
- Methyl 2-(2-cyanoacetamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 590358-29-5)
- 3-ethoxy-5-oxaspiro[3.4]octan-1-amine hydrochloride (CAS 1461704-62-0)
- Methyl 1,2,3,4-tetrahydroisoquinoline-8-carboxylate hydrochloride (CAS 1029689-82-4)
- Ethyl 3-isobutyl-1H-pyrazole-5-carboxylate (CAS 92945-28-3)
- 2-(4-Methoxyphenyl)-N-(pentan-3-yl)quinolin-4-amine (CAS 853330-90-2)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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