3-(2-Benzyloxyphenyl)benzoic acid CAS 893736-38-4
| CAS No. | 893736-38-4 |
| Molecular Formula | C20H16O3 |
| Molecular Weight | 304.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Benzyloxyphenyl)benzoic acid (CAS 893736-38-4) is a high-purity analytical reference standard with the molecular formula C20H16O3 and a molecular weight of 304.34 g/mol.
Structurally, 3-(2-Benzyloxyphenyl)benzoic acid (C20H16O3) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 304.34 g/mol, it falls into the moderately-high-molecular-weight range. 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).
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 | C20H16O3 |
| Molecular Weight | 304.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Benzyloxyphenyl Standards
- 5-(4-Benzyloxyphenyl)-2-formylphenol (CAS 1261903-11-0)
- 2-(3-Benzyloxyphenyl)benzoic acid (CAS 893736-32-8)
- 3-(4-Benzyloxyphenyl)picolinic acid (CAS 1261892-48-1)
- 5-(4-Benzyloxyphenyl)picolinic acid (CAS 1261991-96-1)
- 4-Benzyloxyphenyl magnesium bromide solution (CAS 120186-59-6)
- N-4-Benzyloxyphenyl Isobutyrylacetamide (CAS 265989-30-8)
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- 4-(4-Benzyloxyphenyl)-3-fluorophenol (CAS 1261982-07-3)
Recommended Standards
- 2-Methyl-6-(1-methyl-5-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-1H-1,2,3-triazol-4-yl)pyridin-3-ol (CAS 2170129-05-0)
- 3-(3-(Benzylamino)-3-oxopropyl)-6-oxopiperidine-3-carboxylic acid (CAS 361372-43-2)
- 2-Hydroxy-n-[4-(4-pyridinylmethyl)phenyl]benzamide (CAS 341018-61-9)
- 3-(3-Hydroxy-4-methoxyphenyl)-1-(naphthalen-2-yl)prop-2-en-1-one (CAS 944443-38-3)
- 4-[(2,4-Dimethylphenyl)sulfanyl]-3-methyl-[1,2]oxazolo[5,4-d]pyrimidine (CAS 478045-24-8)
- (5-Fluoro-2-methoxyphenyl)methanamine (CAS 148870-38-6)
- 5-Fluoro-6-(trifluoromethyl)picolinic acid (CAS 1256802-73-9)
- 3-(4-Chlorophenoxy)aniline (CAS 105945-24-2)
- Cannabiglendol (CAS 77091-08-8)
- Methyl 2-amino-3-(propan-2-yl)benzoate (CAS 1178649-39-2)
- 1-[(4-Chloro-3-fluorophenyl)methyl]piperazine (CAS 1240572-89-7)
- Benzo[d][1,3]dioxole-5-carboxamide (CAS 4847-94-3)
- 2-(2,2-Dimethylmorpholino)nicotinonitrile (CAS 1155559-67-3)
- Insulin B (22-25) (CAS 34367-73-2)
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