N-(1,3-Dioxoisoindolin-2-yl)benzamide CAS 16067-65-5
| CAS No. | 16067-65-5 |
| Molecular Formula | C15H10N2O3 |
| Molecular Weight | 266.25 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.
N-(1,3-Dioxoisoindolin-2-yl)benzamide (CAS 16067-65-5) is a high-purity analytical reference standard with the molecular formula C15H10N2O3 and a molecular weight of 266.25 g/mol.
N-(1,3-Dioxoisoindolin-2-yl)benzamide (C15H10N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), N-(1,3-Dioxoisoindolin-2-yl)benzamide 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 | C15H10N2O3 |
| Molecular Weight | 266.25 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related N Standards
- 5-(1,3-Dioxoisoindolin-2-yl)pentanoyl chloride (CAS 31968-58-8)
- 2-((1,3-Dioxoisoindolin-2-yl)thio)ethyl acetate (CAS 89141-07-1)
- 2-(1,3-Dioxoisoindolin-2-yl)-3-(methylthio)propanoic acid (CAS 55582-20-2)
- 3-(((1,3-Dioxoisoindolin-2-yl)methyl)thio)propanoic acid (CAS 91570-07-9)
- 2-((1,3-Dioxoisoindolin-2-yl)methyl)benzaldehyde (CAS 408527-91-3)
- 2-(1,3-Dioxoisoindolin-2-yl)benzoic acid (CAS 41513-78-4)
- 6-(1,3-Dioxoisoindolin-2-yl)nicotinic acid (CAS 777908-48-2)
- S-(3-(1,3-Dioxoisoindolin-2-yl)propyl) ethanethioate (CAS 221218-66-2)
Recommended Standards
- 2-Phenyl-(1,3)Dioxolane-4,5-Dicarboxylic Acid Dimethyl Ester (CAS 153983-70-1)
- 4-Oxo-4-(2-(2-phenoxyacetyl)hydrazinyl)butanoic acid (CAS 161954-94-5)
- 4-(4-Oxo-3,4-dihydrophthalazin-1-yl)benzoic acid (CAS 152567-94-7)
- 1,1'-(1,4-Phenylene)bis(1H-pyrazole-4-carbaldehyde) (CAS 1620396-74-8)
- 4-(Bis(4-methoxyphenyl)amino)benzoic acid (CAS 704914-80-7)
- Ethyl 2-((5-(2-(methylthio)phenyl)-1,3,4-oxadiazol-2-yl)thio)acetate (CAS 338968-09-5)
- N-(5-Chloro-2,4-dihydroxyphenyl)-1-phenylcyclobutane-1-carboxamide (CAS 1436798-56-9)
- 2-Bromo-1-(2,4,5-trichlorophenyl)ethanone (CAS 51488-85-8)
- (2,5-Diaminophenyl)methanol (CAS 73793-80-3)
- 2-Bromo-5-chloro-1,3-thiazole-4-carboxylic acid (CAS 1027169-53-4)
- Phosphonic acid, dibutyl ester, polymer with 6(or 7)-methyl-1H-benzotriazole (CAS 68259-22-3)
- 3-Methoxy-N-{pyrrolo[1,2-a]quinolin-6-yl}benzamide (CAS 865659-18-3)
- N-Cyclohexyl DL-Z-Phenylalaninamide (CAS 75690-74-3)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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