N-(Naphthalen-2-yl)-3-oxobutanamide CAS 42414-19-7
| CAS No. | 42414-19-7 |
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(Naphthalen-2-yl)-3-oxobutanamide (C14H13NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies N-(Naphthalen-2-yl)-3-oxobutanamide (CAS 42414-19-7), a certified reference material (molecular formula C14H13NO2, MW 227.26 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.
As a certified reference material (CRM), N-(Naphthalen-2-yl)-3-oxobutanamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
Related N Standards
- 2-(1-(Naphthalen-1-yl)ethylidene)hydrazine-1-carboxamide (CAS 120446-09-5)
- N-(Naphthalen-1-yl)-3-oxobutanamide (CAS 86-83-9)
- 1-(Naphthalen-2-yl)-2-thiocyanatoethan-1-one (CAS 19339-62-9)
- 5-(Naphthalen-1-yl)-1,3,4-thiadiazol-2-amine (CAS 70086-06-5)
- 5-(Naphthalen-1-yl)-1H-1,2,4-triazole-3(2H)-thione (CAS 7271-54-7)
- 5-(Naphthalen-2-yl)-1H-1,2,4-triazole-3-thiol (CAS 7271-55-8)
- 4-(Naphthalen-1-yl)piperidin-4-ol (CAS 100240-14-0)
- 3-(Naphthalen-1-ylmethyl)pyrrolidin-3-ol (CAS 1488919-84-1)
Recommended Standards
- n,n-Diphenylhydrazinecarboxamide (CAS 603-51-0)
- N-(6-Methylpyridin-2-yl)-N-(pyridin-2-yl)acetamide (CAS 342653-90-1)
- n-[3-(aminomethyl)phenyl]pyridine-2-carboxamide (CAS 926233-45-6)
- n-(5-Amino-2-methylphenyl)pyridine-4-carboxamide (CAS 436089-25-7)
- 2-(1-Methyl-4-nitro-1h-pyrazol-5-yl)acetic acid (CAS 302800-50-6)
- 1-(2-Benzothiazolyl)-2-pyrrolidinone (CAS 81093-59-6)
- 2-(1-(Tert-butoxycarbonyl)-3-ethoxyazetidin-3-yl)acetic acid (CAS 1696862-87-9)
- MGK 264 (CAS 113-48-4)
- N-methyl-1-(o-tolyl)methanesulfonamide (CAS 1263277-21-9)
- Dexmedetomidine Impurity 18 (CAS 79924-14-4)
- 1-(3-Methylphenyl)-2-pentanone (CAS 1175783-11-5)
- N,N-diethyl-5,6,7,8-tetrahydropyrido[4,3-c]pyridazin-3-amine (CAS 1894088-59-5)
- Ethyl 2-(((2-((2-(dimethylamino)ethyl)(ethyl)amino)-2-oxoethyl)amino)methyl)isonicotinate (CAS 1596348-32-1)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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