1-((4-Bromobenzyl)oxy)-3-methylbenzene CAS 101985-81-3
| CAS No. | 101985-81-3 |
| Molecular Formula | C14H13BrO |
| Molecular Weight | 277.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-((4-Bromobenzyl)oxy)-3-methylbenzene (C14H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 277.16 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-((4-Bromobenzyl)oxy)-3-methylbenzene (CAS 101985-81-3) is a high-purity analytical reference standard with the molecular formula C14H13BrO and a molecular weight of 277.16 g/mol.
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 | C14H13BrO |
| Molecular Weight | 277.16 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
Related Bromobenzyl Standards
- 1-((3-Bromobenzyl)oxy)-2-methylbenzene (CAS 856381-76-5)
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- 3-(3-Methoxyphenyl)propiophenone (CAS 15101-68-5)
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- (E)-4,5-dimethoxy-2-nitrobenzaldehyde oxime (CAS 29577-51-3)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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