4-Bromobutyl Phenyl Ether CAS 1200-03-9
| CAS No. | 1200-03-9 |
| Molecular Formula | C10H13BrO |
| Molecular Weight | 229.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-Bromobutyl Phenyl Ether 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.
4-Bromobutyl Phenyl Ether (CAS 1200-03-9), molecular formula C10H13BrO and molecular weight 229.11 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Bromobutyl Phenyl Ether (C10H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 229.11 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.
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.) | 1957 |
| Halogen Content | Br-containing |
Related Bromobutyl Standards
- (4-Bromobutyl)chlorodimethylsilane (CAS 52112-26-2)
- 1-(4-Bromobutyl)-2-methylbenzene (CAS 1339021-31-6)
- 1-(4-Bromobutyl)-3-methylbenzene (CAS 383913-43-7)
- 1-(4-Bromobutyl)-4-methylbenzene (CAS 99857-43-9)
- 1-(4-Bromobutyl)-2-fluorobenzene (CAS 1343287-81-9)
- 1-(4-Bromobutyl)-3-fluorobenzene (CAS 1343688-24-3)
- 1-(4-Bromobutyl)-4-fluorobenzene (CAS 89326-70-5)
- (4-Bromobutyl)(tert-butyl)sulfane (CAS 1119801-76-1)
Recommended Standards
- 1-bromo-4-(2-methoxypropan-2-yl)benzene (CAS 119027-36-0)
- 1-Bromo-3-isopropyl-5-methoxybenzene (CAS 1204344-29-5)
- 1-(2-Bromophenyl)butan-2-ol (CAS 1179851-55-8)
- 3-Bromo-2-isopropoxytoluene (CAS 1208076-00-9)
- 3-((3-Methyl-1H-pyrazol-1-yl)methyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine (CAS 1174856-18-8)
- (4-Chloro-2-(trifluoromethoxy)phenyl)boronic acid (CAS 1095990-65-0)
- 1-(Hydroxymethyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid (CAS 73198-02-4)
- (R)-2-Benzhydryloxirane (CAS 862647-09-4)
- N-(3,5-Dimethylphenyl)-3-nitrobenzamide (CAS 102631-08-3)
- 2,4-Dibromo-5-nitropyridine (CAS 4487-57-4)
- 5-Amino-7-fluoroquinolin-2(1H)-one (CAS 950519-74-1)
- 2-Cyano-3-(2,6-difluorophenyl)propionic Acid (CAS 2044707-22-2)
- N-(2-(Dimethylamino)-2-(furan-2-yl)ethyl)-4-ethoxybenzenesulfonamide (CAS 899955-45-4)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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