2-(3-Bromophenoxy)ethan-1-ol CAS 79906-55-1
| CAS No. | 79906-55-1 |
| Molecular Formula | C8H9BrO2 |
| Molecular Weight | 217.06 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.
2-(3-Bromophenoxy)ethan-1-ol (CAS 79906-55-1) is a high-purity analytical reference standard with the molecular formula C8H9BrO2 and a molecular weight of 217.06 g/mol.
The molecular framework of 2-(3-Bromophenoxy)ethan-1-ol (C8H9BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-(3-Bromophenoxy)ethan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H9BrO2 |
| Molecular Weight | 217.06 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Br-containing |
Related Bromophenoxy Standards
- 2-(2-Bromophenoxy)ethan-1-ol (CAS 34743-89-0)
- 2-(4-Bromophenoxy)-ethanol (CAS 34743-88-9)
- 6-(4-Bromophenoxy)-7-methyl-7H-purine (CAS 5444-55-3)
- 2-(2-Bromophenoxy)ethan-1-amine (CAS 26646-25-3)
- 2-(3-Bromophenoxy)ethylamine (CAS 926211-83-8)
- 2-(4-Bromophenoxy)ethanamine (CAS 26583-55-1)
- 2-(3-Bromophenoxy)acetonitrile (CAS 951918-24-4)
- 2-(4-Bromophenoxy)acetonitrile (CAS 39489-67-3)
Recommended Standards
- 2-(4-Bromo-1H-pyrazol-1-yl)cyclobutan-1-ol (CAS 2167803-28-1)
- 2-(2-bromoethyl)-6-methyl-2,3-dihydropyridazin-3-one (CAS 89856-45-1)
- 2-((5-Bromopyridin-2-yl)oxy)ethan-1-amine (CAS 29450-02-0)
- 2-(6-Bromopyrazin-2-yl)propan-2-ol (CAS 2673371-79-2)
- 3-(Ethylsulfonyl)-1-propanol (CAS 288384-13-4)
- Methyl N-[(4-chlorophenyl)sulfonyl]-N-phenylglycinate (CAS 92426-22-7)
- 4-Methoxyphenylboronic Acid Pinacol Ester (CAS 171364-79-7)
- Celecoxib Impurity 66 (CAS CATO-C4X-104366)
- Nijmegen-1 (CAS 159155-03-0)
- Acetonitrile (CAS 75-05-8)
- N-Fmoc-4-methyl-L-tryptophan (CAS 2411871-30-0)
- 3-Bromo-2-hydroxy-4,4,5,5-tetramethylcyclopent-2-en-1-one (CAS 1889-99-2)
- Tert-butyl ((1S,3S)-3-amino-1-methylcyclohexyl)carbamate (CAS 2090446-44-7)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com