3-(3-(1,3-Dioxan-2-yl)propanoyl)benzonitrile CAS 898756-70-2
| CAS No. | 898756-70-2 |
| Molecular Formula | C14H15NO3 |
| Molecular Weight | 245.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 245.27 g/mol gives 3-(3-(1,3-Dioxan-2-yl)propanoyl)benzonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-(3-(1,3-Dioxan-2-yl)propanoyl)benzonitrile (CAS 898756-70-2), molecular formula C14H15NO3 and molecular weight 245.27 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 3-(3-(1,3-Dioxan-2-yl)propanoyl)benzonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 245.27 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.
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 | C14H15NO3 |
| Molecular Weight | 245.27 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dioxan Standards
- 4-(3-(1,3-Dioxan-2-yl)propanoyl)benzonitrile (CAS 898756-72-4)
- 4-(5-Butyl-1,3-dioxan-2-yl)benzonitrile (CAS 74800-54-7)
- 4-(1,3-Dioxan-2-yl)-3-fluorophenylmagnesium bromide 0.25 M in Tetrahydrofuran (CAS 36159-18-9)
- 2-((1,4-Dioxan-2-yl)methyl)isoindoline-1,3-dione (CAS 113019-61-7)
- 3-(1,3-Dioxan-2-yl)-4-ethylpropiophenone (CAS 898787-08-1)
- 2-(1,4-Dioxan-2-yl)-7-methoxyimidazo[1,2-a]pyridin-6-amine (CAS 2498579-70-5)
- 3-(1,3-Dioxan-2-yl)-2-methoxypropiophenone (CAS 121789-31-9)
- 3-(1,3-Dioxan-2-yl)-1-(3-methoxyphenyl)propan-1-one (CAS 121789-35-3)
Recommended Standards
- 3-(2-Hydroxy-4,6-dimethylquinolin-3-yl)propanoic acid (CAS 36796-92-6)
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- 3-(2,6-Dimethyl-4-oxo-1,4-dihydroquinolin-3-yl)propanoic acid (CAS 22609-24-1)
- 3-(4-Hydroxy-2,8-dimethyl-quinolin-3-yl)-propionic acid (CAS 22609-23-0)
- Tris(1H-benzo[d][1,2,3]triazol-1-yl)methane (CAS 88088-95-3)
- 6-Fluoro-1H-indazole-5-carboxylic acid (CAS 1360943-00-5)
- Dimethyl 2-oxosuccinate (CAS 25007-54-9)
- 3-(2-Chloroethyl)-1,5-dimethyl-1H-pyrazole (CAS 54055-31-1)
- n-Cyclopropyl-n-(3-ethylthiophene-2-carbonyl)glycine (CAS 1270941-35-9)
- cis-N-Boc-1,4-cyclohexanediamine (CAS 247570-24-7)
- 5-Methyl-4,5-dihydropyrazolo[3,4-e][1,2,4]thiadiazin-3(2H)-one 1,1-dioxide (CAS 1708401-57-3)
- 3-[(furan-2-ylmethyl)amino]-4-hydroxy-1lambda6-thiolane-1,1-dione (CAS 302806-16-2)
- 5-((2,2-Difluoroethoxy)methyl)-4-iodo-1-methyl-1H-pyrazol-3-amine (CAS 1354705-87-5)
- Protein Kinase C? Peptide Substrate (CAS 120253-69-2)
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