(2-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone CAS 898754-41-1
| CAS No. | 898754-41-1 |
| Molecular Formula | C18H19NO2 |
| Molecular Weight | 281.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(2-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone (CAS 898754-41-1) is a high-purity analytical reference standard with the molecular formula C18H19NO2 and a molecular weight of 281.35 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, (2-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 281.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 | C18H19NO2 |
| Molecular Weight | 281.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Azetidin Standards
- (2-(Azetidin-1-ylmethyl)phenyl)(2-methoxyphenyl)methanone (CAS 898754-35-3)
- (3-(Azetidin-1-ylmethyl)phenyl)(2-methoxyphenyl)methanone (CAS 898771-28-3)
- (4-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone (CAS 898777-40-7)
- (2-(Azetidin-1-ylmethyl)phenyl)(2,4-dimethylphenyl)methanone (CAS 898754-87-5)
- (3-(Azetidin-1-ylmethyl)phenyl)(2,5-dimethylphenyl)methanone (CAS 898771-73-8)
- (3-(Azetidin-1-ylmethyl)phenyl)(2,6-dimethylphenyl)methanone (CAS 898771-75-0)
- (3-(Azetidin-1-ylmethyl)phenyl)(3,4-dimethylphenyl)methanone (CAS 898771-77-2)
- (4-(Azetidin-1-ylmethyl)phenyl)(2,4-dimethylphenyl)methanone (CAS 898756-61-1)
Recommended Standards
- (2-(Morpholinomethyl)phenyl)(phenyl)methanone (CAS 736075-46-0)
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- (2E)-1-[4-(Benzyloxy)phenyl]-3-(dimethylamino)-prop-2-en-1-one (CAS 693793-33-8)
- Benzyl (1,2,3,4-tetrahydronaphthalen-1-yl)carbamate (CAS 197173-36-7)
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- 2-Methyltetrahydrofuran-3-carbaldehyde (CAS 153448-58-9)
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- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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