3-(Benzyloxy)phenol CAS 3769-41-3
| CAS No. | 3769-41-3 |
| Molecular Formula | C13H12O2 |
| Molecular Weight | 200.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 3-(Benzyloxy)phenol (CAS 3769-41-3), a certified reference material (molecular formula C13H12O2, MW 200.23 g/mol) for analytical method development and quality control.
3-(Benzyloxy)phenol (C13H12O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C13H12O2 |
| Molecular Weight | 200.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Benzyloxy Standards
- 4-(Benzyloxy)Phenol (CAS 103-16-2)
- 5-(Benzyloxy)-2-methylpyrimidine (CAS 1030379-84-0)
- 4-(Benzyloxy)pyridin-3-amine (CAS 1040314-69-9)
- 6-(Benzyloxy)pyridin-2-amine (CAS 1174626-28-8)
- 2-(Benzyloxy)-4-methylpyrimidine (CAS 172898-04-3)
- 2-(Benzyloxy)pyridin-3-amine (CAS 23845-96-7)
- 3-(Benzyloxy)-6-methylpyridazine (CAS 6958-54-9)
- 4-(Benzyloxy)-2-methylpyrimidine (CAS 500369-28-8)
Recommended Standards
- 1-(6-Hydroxynaphthalen-2-yl)propan-1-one (CAS 33828-92-1)
- Vildagliptin Impurity 54 (CAS 16104-28-2)
- 1-(2-hydroxynaphthalen-1-yl)propan-1-one (CAS 33828-93-2)
- Levocarnitine EP Impurity B (CAS CATO-C4X-12922)
- 3-Phenyl-1H-pyrazole-4-carboxylic acid (CAS 5504-65-4)
- 6-Chloro-4-hydroxynicotinic Acid (CAS 162371-83-7)
- 2-(Chloromethyl)benzo[d]oxazole-4-acetic acid (CAS 1806486-50-9)
- Methyl 3-(benzyloxy)benzoate (CAS 79678-37-8)
- Brofaromine (CAS 63638-90-4)
- 4-Cyano-n-(piperidin-4-yl)benzenesulfonamide hydrochloride (CAS 1286272-84-1)
- 2-(Isopropyl(methyl)amino)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 333325-09-0)
- 1-(1-Cyclopropyl-1H-indol-3-yl)ethanone (CAS 1021154-60-8)
- (6-Aminopyridin-2-yl)(2-ethylpiperidin-1-yl)methanone (CAS 1836317-11-3)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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