1-(2-Hydroxy-4-((4-methylbenzyl)oxy)phenyl)ethan-1-one CAS 885949-75-7
| CAS No. | 885949-75-7 |
| Molecular Formula | C16H16O3 |
| Molecular Weight | 256.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 256.30 g/mol gives 1-(2-Hydroxy-4-((4-methylbenzyl)oxy)phenyl)ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(2-Hydroxy-4-((4-methylbenzyl)oxy)phenyl)ethan-1-one (CAS 885949-75-7) is a high-purity analytical reference standard with the molecular formula C16H16O3 and a molecular weight of 256.30 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 1-(2-Hydroxy-4-((4-methylbenzyl)oxy)phenyl)ethan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 256.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2-Hydroxy-4-((4-methylbenzyl)oxy)phenyl)ethan-1-one 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 | C16H16O3 |
| Molecular Weight | 256.30 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
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Recommended Standards
- 1-(2-(Benzyloxy)-4-methoxyphenyl)ethan-1-one (CAS 52249-86-2)
- [4'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-3-yl] methanol (CAS 889954-23-8)
- 1-(2-Hydroxyphenyl)-3-(4-methoxyphenyl)propan-1-one (CAS 56202-01-8)
- [3'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-4-yl] methanol (CAS 889954-17-0)
- 5-Oxo-1-tosylpyrrolidine-2-carboxylic acid (CAS 6970-25-8)
- 1-Isocyanato-4-methoxy-2-methylbenzene (CAS 60385-06-0)
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