1-Bromo-3-butyloxybenzene CAS 165800-57-7
| CAS No. | 165800-57-7 |
| Molecular Formula | C10H13BrO |
| Molecular Weight | 229.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-Bromo-3-butyloxybenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 229.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-Bromo-3-butyloxybenzene (CAS 165800-57-7) is a high-purity analytical reference standard with the molecular formula C10H13BrO and a molecular weight of 229.11 g/mol.
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.
As a certified reference material (CRM), 1-Bromo-3-butyloxybenzene 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 | C10H13BrO |
| Molecular Weight | 229.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 2004 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-1-methyl-4-propoxybenzene (CAS 1026796-30-4)
- 4-Bromo-3-(tert-butyl)phenol (CAS 10323-39-5)
- 1-bromo-4-(butan-2-yloxy)benzene (CAS 103323-60-0)
- 4-Bromo-3-(tert-butyl)phenol (CAS 103414-68-2)
- 1-Bromo-3-(sec-butoxy)benzene (CAS 1042560-11-1)
- 4-Bromo-2-isopropoxy-1-methylbenzene (CAS 1114808-85-3)
- 1-Bromo-2-methyl-4-propoxybenzene (CAS 1133116-39-8)
- (3-Bromo-2-methoxypropyl)benzene (CAS 115333-02-3)
Recommended Standards
- 1-Bromo-4-(2-ethoxyethyl)benzene (CAS 160061-47-2)
- 1-(3-Bromopropoxy)-4-methylbenzene (CAS 16929-24-1)
- 3-(3-Bromophenyl)butan-2-ol (CAS 1519831-42-5)
- 3-((2,5-Dichlorobenzyl)amino)propanenitrile (CAS 1699074-18-4)
- N'-methyl-N'-phenylbenzohydrazide (CAS 52023-39-9)
- Bromo-PEG4-MS (CAS 2167807-41-0)
- 4-Isobutyltetrahydro-2H-pyran-4-amine (CAS 1339014-20-8)
- Methyl 6-(2-fluorophenyl)-2-methylnicotinate (CAS 1447958-23-7)
- (1S,3S,4S,5S)-2-(tert-Butoxycarbonyl)-5-hydroxy-2-azabicyclo[2.2.1]heptane-3-carboxylic acid (CAS 1446519-44-3)
- 4-Bromo-7-methoxyisobenzofuran-1(3H)-one (CAS 130662-48-5)
- Phenol, 2,6-dimethyl-, homopolymer, 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylate (CAS 114553-52-5)
- (9H-fluoren-9-yl)methyl (4-hydroxybutyl)carbamate (CAS 209115-32-2)
- 2-(Difluoromethyl)-3,5-difluoropyridine (CAS 1374659-27-4)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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