2-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile CAS 898771-36-3
| CAS No. | 898771-36-3 |
| Molecular Formula | C18H16N2O |
| Molecular Weight | 276.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 276.33 g/mol gives 2-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898771-36-3), molecular formula C18H16N2O and molecular weight 276.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (C18H16N2O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C18H16N2O |
| Molecular Weight | 276.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Azetidin Standards
- 2-(2-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898754-44-4)
- 3-(2-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898754-47-7)
- 3-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898771-39-6)
- 4-(3-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898771-42-1)
- n-(Azetidin-3-yl)-3-chloro-4-methoxybenzenesulfonamide (CAS 1606784-65-9)
- 4-[4-(azetidin-3-yl)piperazin-1-yl]-3-chlorobenzonitrile (CAS 1493479-16-5)
- Azetidin-1-yl(5-bromo-6-chloropyridin-2-yl)methanone (CAS 2166946-61-6)
- Ethyl 4-(3-(azetidin-1-ylmethyl)phenyl)-4-oxobutanoate (CAS 898772-45-7)
Recommended Standards
- 2-(3-Benzyloxyphenyl)phenol (CAS 889950-96-3)
- 2-(1-(Furan-2-yl)prop-1-en-2-yl)-2,3-dihydro-1H-perimidine (CAS 315230-90-1)
- 2-(4-Acetylphenoxy)-1-(4-methylpiperazin-1-yl)ethan-1-one (CAS 29936-70-7)
- 2-((4-Fluorobenzyl)thio)-1,5,6,7-tetrahydro-4H-cyclopenta[d]pyrimidin-4-one (CAS 451487-18-6)
- 5,8-Diazaspiro[3.5]nonane dihydrochloride (CAS 1159824-37-9)
- Ethyl 3-(N-(3,5-dimethoxyphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932354-23-9)
- 1-(3-Methoxyphenyl)hexan-1-one (CAS 342423-70-5)
- 2-{bicyclo[2.2.1]heptan-2-yl}acetonitrile (CAS 64118-09-8)
- (1R,1''R,2R,2''R)-5,5''-dimethyl-6'-pentyl-2,2''-di(prop-1-en-2-yl)-1,1'',2,2'',3,3'',4,4''-octahydro-[1,1':3',1''-terphenyl]-2',4'-diol (CAS 2602503-14-8)
- 4,6-Dichloro-2-(piperidin-2-yl)pyrimidine hydrochloride (CAS 2080361-29-9)
- Diethyl 2-(triphenylphosphoranylidene)malonate (CAS 7509-48-0)
- 3-Bromo-4-hydroxyquinolin-2(1H)-one (CAS 14933-24-5)
- Dexmedetomidine Impurity 16 (CAS 60907-88-2)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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