1,3-Dichloro-5-(2-methoxyethoxy)benzene CAS 144255-49-2
| CAS No. | 144255-49-2 |
| Molecular Formula | C9H10Cl2O2 |
| Molecular Weight | 221.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H10Cl2O2, 1,3-Dichloro-5-(2-methoxyethoxy)benzene contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 221.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1,3-Dichloro-5-(2-methoxyethoxy)benzene (CAS 144255-49-2) is a high-purity analytical reference standard with the molecular formula C9H10Cl2O2 and a molecular weight of 221.08 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.
As a certified reference material (CRM), 1,3-Dichloro-5-(2-methoxyethoxy)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 | C9H10Cl2O2 |
| Molecular Weight | 221.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1998 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
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Recommended Standards
- 1-(2,4-Dichlorophenyl)-2-methoxyethan-1-ol (CAS 1514244-63-3)
- 1-Chloro-5-(chloromethyl)-2,4-dimethoxybenzene (CAS 1519718-43-4)
- 5-(tert-Butoxy)-3,4-dichloropyridazine (CAS 1346698-03-0)
- 5-(sec-Butoxy)-3,4-dichloropyridazine (CAS 1346698-02-9)
- tert-Butyl 5-amino-4-(((benzyloxy)carbonyl)amino)-5-oxopentanoate (CAS 106571-82-8)
- (9,9-Dimethyl-9H-fluoren-1-yl)boronic acid (CAS 1251825-71-4)
- 2-[2-(Pyrazin-2-yl)-1H-imidazol-1-yl]ethan-1-amine (CAS 2097937-27-2)
- 4-(5-Nonylpyrimidin-2-yl)phenol (CAS 102408-53-7)
- 2-Furyl-N-(4-isobutoxybenzyl)methanamine (CAS 898507-99-8)
- 4-chlorobenzofuran-2-carboxylic acid (CAS 1378703-27-5)
- N,N-Dimethyl-1-(piperidin-4-yl)cyclopropanamine (CAS 1359656-33-9)
- 1-Phenyl-3-propyl-1H-pyrazol-5-ol (CAS 29211-43-6)
- 1H-Pyrrol-3-amine hydrochloride (CAS 1956319-05-3)
- Peptide YY (13-36) (canine, mouse, porcine, rat) (CAS 86895-09-2)
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