4-(3-Bromophenyl)tetrahydro-2H-pyran-4-amine CAS 1094477-13-0
| CAS No. | 1094477-13-0 |
| Molecular Formula | C11H14BrNO |
| Molecular Weight | 256.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(3-Bromophenyl)tetrahydro-2H-pyran-4-amine.
4-(3-Bromophenyl)tetrahydro-2H-pyran-4-amine (CAS 1094477-13-0), molecular formula C11H14BrNO and molecular weight 256.14 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(3-Bromophenyl)tetrahydro-2H-pyran-4-amine (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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 4-(4-Bromophenyl)oxan-4-amine (CAS 1094283-04-1)
- 2-(4-Bromophenyl)-3-methylmorpholine (CAS 1097797-42-6)
- 3-(2-Bromophenyl)-N,N-dimethylpropanamide (CAS 1122567-86-5)
- n-(2-Bromophenyl)tetrahydro-2h-pyran-4-amine (CAS 1154890-16-0)
- N-(4-bromophenyl)tetrahydro-2H-pyran-4-amine (CAS 1157008-75-7)
- 1-(4-Bromophenyl)piperidin-4-ol (CAS 1226154-84-2)
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- 3-(3-Bromophenyl)-N,N-dimethylpropanamide (CAS 1340177-32-3)
Recommended Standards
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- Pimavanserin Impurity 38 (CAS CATO-C4X-193838)
- Lithium tartrate (CAS 868-17-7)
- 2-Chloro-1-(4-(2-(thiophen-3-yl)acetyl)piperazin-1-yl)ethanone (CAS 1417793-93-1)
- 2-Propenoic acid, butyl ester, polymer with ethenylbenzene and 2-propenamide (CAS 25037-33-6)
- 2-(Bromoethynyl)-5-nitrofuran (CAS 113485-20-4)
- 5-Bromo-2-ethoxy-1-fluoro-3-(trifluoromethyl)benzene (CAS 1370025-61-8)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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