{4-[(3,4-dichlorobenzyl)oxy]phenyl}methanol CAS 175136-14-8
| CAS No. | 175136-14-8 |
| Molecular Formula | C14H12Cl2O2 |
| Molecular Weight | 283.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of {4-[(3,4-dichlorobenzyl)oxy]phenyl}methanol is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
{4-[(3,4-dichlorobenzyl)oxy]phenyl}methanol (CAS 175136-14-8) is a high-purity analytical reference standard with the molecular formula C14H12Cl2O2 and a molecular weight of 283.15 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system, {4-[(3,4-dichlorobenzyl)oxy]phenyl}methanol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 283.15 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H12Cl2O2 |
| Molecular Weight | 283.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
Related dichlorobenzyl Standards
- 1-(3,4-Dichlorobenzyl)-3,5-dimethyl-1H-pyrazole-4-carbaldehyde (CAS 1154162-69-2)
- {4-[(2,4-Dichlorobenzyl)oxy]phenyl}methanol (CAS 400825-70-9)
- 1-[1-(2,6-Dichlorobenzyl)-2-methyl-1H-imidazol-4-yl]-1-ethanone (CAS 477852-42-9)
- 5-(2,4-Dichlorobenzyl)-2-methylpyrimidine-4,6-diamine (CAS 338965-12-1)
- 2-((3,4-Dichlorobenzyl)sulfonyl)acetic acid (CAS 300700-03-2)
- N-(3,5-Dichlorobenzyl)-4-methoxyaniline (CAS 1040688-21-8)
- 3-((2,4-Dichlorobenzyl)oxy)-2-methylpyridin-4(1H)-one (CAS 287928-00-1)
- 5-(2,4-Dichlorobenzyl)pyrimidine-2,4,6-triamine (CAS 338965-10-9)
Recommended Standards
- 4-Chloro-6-(2-chlorophenyl)-2-(1-methoxyethyl)pyrimidine (CAS 1713589-58-2)
- 1-(4-Chlorophenyl)-5-propyl-1H-pyrazole-4-carbonyl chloride (CAS 175137-18-5)
- 4-Chloro-6-(4-chlorophenyl)-2-(1-methoxyethyl)pyrimidine (CAS 1708437-46-0)
- (1S,2S)-1,2-Bis(4-chlorophenyl)ethane-1,2-diol (CAS 325811-01-6)
- 1-Hydroxy-3,3-dimethylcyclobutanecarboxylic acid (CAS 855382-31-9)
- (4-Isothiocyanatophenyl)(2-methylphenyl)amine (CAS 1177331-27-9)
- Boc-Leu-ONp (CAS 3350-19-4)
- N'-(Furan-2-ylmethylene)stearohydrazide (CAS 769144-03-8)
- 2-amino-N-cyclopropyl-3-phenylpropanamide hydrochloride (CAS 1251922-95-8)
- Ethyl 2-(4-iodo-5-methyl-1H-pyrazol-1-yl)acetate (CAS 1354705-37-5)
- 4-(methylsulfanyl)piperidine hydrochloride (CAS 208245-70-9)
- 3-Hydroxy-4-(methylthio)benzenesulfonamide (CAS 1243362-89-1)
- 2-Benzamido-4,5-dimethoxybenzoic acid (CAS 31164-95-1)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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