1-(Bromomethyl)-4-butoxy-benzene CAS 2417-74-5
| CAS No. | 2417-74-5 |
| Molecular Formula | C11H15BrO |
| Molecular Weight | 243.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(Bromomethyl)-4-butoxy-benzene (CAS 2417-74-5) is a high-purity analytical reference standard with the molecular formula C11H15BrO and a molecular weight of 243.14 g/mol.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-(Bromomethyl)-4-butoxy-benzene is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 243.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 1-(Bromomethyl)-4-butoxy-benzene 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 | C11H15BrO |
| Molecular Weight | 243.14 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 1-(bromomethyl)-3-(2-methylpropoxy)benzene (CAS 1067678-33-4)
- 1-(Bromomethyl)-4-(sec-butoxy)benzene (CAS 1094272-92-0)
- 2-(Bromomethyl)-1-methoxy-4-(propan-2-yl)benzene (CAS 167887-88-9)
- 1-(Bromomethyl)-2-butoxybenzene (CAS 2417-63-2)
- 1-(Bromomethyl)-3-(tert-butoxy)benzene (CAS 327184-93-0)
- 4-(Bromomethyl)-2-isopropyl-1-methoxybenzene (CAS 64929-62-0)
- 2-(Bromomethyl)-5-methoxy-1,3,4-trimethyl-benzene 4-Methoxy-2,3,6-trimethylbenzyl Bromide 69877-88-9 (CAS 69877-88-9)
- 1-((Bromomethyl)sulfonyl)piperazine (CAS 1432792-71-6)
Recommended Standards
- 1-Bromo-2-(butoxymethyl)benzene (CAS 80171-36-4)
- 1-Bromo-2-(isopentyloxy)benzene (CAS 54514-32-8)
- 1-(4-Bromophenyl)-2,2-dimethylpropan-1-ol (CAS 73492-35-0)
- 1-Bromo-2-(pentyloxy)benzene (CAS 63076-60-8)
- 2-Chloro-N-{2-[4-(methylthio)-phenyl]ethyl}acetamide (CAS 1172264-16-2)
- tert-Butyl 1-oxo-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate (CAS 2490419-49-1)
- (S)-2-Amino-N-(2-bromobenzyl)-N,3-dimethylbutanamide (CAS 1307162-07-7)
- (2R)-2-amino-2-(3-methoxy(2-pyridyl))ethan-1-ol (CAS 1213866-91-1)
- 2-Methyl-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 867166-85-6)
- Tert-butyl 3-fluoro-3-methylpiperidine-1-carboxylate (CAS 1374654-38-2)
- 2-(6-Fluoro-1H-benzo[d]imidazol-2-yl)ethan-1-amine hydrochloride (CAS 1177315-68-2)
- Bis(Trifluoromethyl)Aniline (CAS 3700-19-4)
- 6-Amino-5-(difluoromethyl)pyridine-2,4-diol (CAS 1805282-29-4)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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