5-(Ethylamino)-2-(naphthalen-1-yl)-1,3-oxazole-4-carbonitrile CAS 712282-24-1
| CAS No. | 712282-24-1 |
| Molecular Formula | C16H13N3O |
| Molecular Weight | 263.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 5-(Ethylamino)-2-(naphthalen-1-yl)-1,3-oxazole-4-carbonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 263.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 5-(Ethylamino)-2-(naphthalen-1-yl)-1,3-oxazole-4-carbonitrile (CAS 712282-24-1), a certified reference material (molecular formula C16H13N3O, MW 263.29 g/mol) for analytical method development and quality control.
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 | C16H13N3O |
| Molecular Weight | 263.29 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.) | 1985 |
| Nitrogen Atoms | 3 |
Related Ethylamino Standards
- 2-[(ethylamino)methyl]-6,7-dimethoxy-3,4-dihydroquinazolin-4-one (CAS 730976-49-5)
- 8-(Ethylamino)-3-methyl-7-(2-methylallyl)-3,7-dihydro-1H-purine-2,6-dione (CAS 332099-08-8)
- 2-(Ethylamino)-N-(4-morpholinophenyl)acetamide (CAS 730992-35-5)
- Benzyl 3-(ethylamino)piperidine-1-carboxylate (CAS 1131594-94-9)
- Benzyl 2-((ethylamino)methyl)pyrrolidine-1-carboxylate (CAS 1353981-46-0)
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- 1-(4-{[4-(ethylamino)pyridin-2-yl]methyl}piperazin-1-yl)ethan-1-one (CAS 1423032-02-3)
- Benzyl 4-(ethylamino)piperidine-1-carboxylate (CAS 159874-38-1)
Recommended Standards
- 5-(((1-(Difluoromethyl)-1h-imidazol-2-yl)methyl)thio)-1,3,4-thiadiazol-2-amine (CAS 930546-87-5)
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- 4-Oxo-4-[4-(pyridin-2-yl)piperazin-1-yl]butanoic acid (CAS 213186-59-5)
- 5-(Hydroxymethyl)-2-isopropyl-4-(4-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 2244086-24-4)
- 3,4-Dihydroquinazolin-2(1H)-one (CAS 66655-67-2)
- 5-((tert-Butoxycarbonyl)amino)-2-(2-methoxyphenyl)thiazole-4-carboxylic acid (CAS 1270034-50-8)
- (S)-1-(4-chloro-2-(trifluoromethyl)phenyl)ethan-1-amine (CAS 1389368-56-2)
- 10-Fluoro-2-iodo-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine (CAS 1823257-34-6)
- N-methyl-1-pyrrolidin-3-yl-methanamine;dihydrochloride (CAS 132306-06-0)
- 6-Chloro-3-iodopyrazin-2-amine (CAS 1823881-28-2)
- N-((1-(2-Aminoacetyl)piperidin-2-yl)methyl)-N-methylacetamide (CAS 1353969-25-1)
- 3-(2-Methylthiazol-4-yl)benzenesulfonyl chloride (CAS 66047-75-4)
- [1-(2-phenylethyl)-1h-imidazol-2-yl]methanamine (CAS 933722-03-3)
- 110207-62-0 Acetyl-Cholecystokinin Octapeptide (2-8) (sulfated) MFCD00133565 (CAS 110207-62-0)
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