2-(3-Aminobenzyl)isoindoline-1,3-dione CAS 77147-14-9
| CAS No. | 77147-14-9 |
| Molecular Formula | C15H12N2O2 |
| Molecular Weight | 252.27 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.
2-(3-Aminobenzyl)isoindoline-1,3-dione (CAS 77147-14-9) is a high-purity analytical reference standard with the molecular formula C15H12N2O2 and a molecular weight of 252.27 g/mol.
2-(3-Aminobenzyl)isoindoline-1,3-dione (C15H12N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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 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).
As a certified reference material (CRM), 2-(3-Aminobenzyl)isoindoline-1,3-dione 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 | C15H12N2O2 |
| Molecular Weight | 252.27 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 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 2 |
Related Aminobenzyl Standards
- 2-(4-Aminobenzyl)isoindoline-1,3-dione (CAS 100880-61-3)
- N-(4-Aminobenzyl)-2-(methylamino)benzamide (CAS 1333222-25-5)
- Benzyl (3-aminobenzyl)carbamate (CAS 374554-26-4)
- 2-(4-(4-Aminobenzyl)-3,5-dimethyl-1H-pyrazol-1-yl)ethan-1-ol (CAS 1374506-02-1)
- 2-(4-Aminobenzyl)tetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione (CAS 1008080-37-2)
- 2-(1-(4-Aminobenzyl)-3,5-dimethyl-1H-pyrazol-4-yl)acetic acid (CAS 1374408-23-7)
- 2-((4-Aminobenzyl)thio)benzoic acid (CAS 1171949-77-1)
- (4-{[(4-Aminobenzyl)thio]methyl}phenyl)amine (CAS 838-97-1)
Recommended Standards
- 2-(3-(Ethoxycarbonyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)acetic acid (CAS 2086684-11-7)
- 2-(3-Methoxyphenyl)quinazolin-4(3H)-one (CAS 56071-04-6)
- 2-(2-Phenyl-1h-1,3-benzodiazol-1-yl)acetic acid (CAS 92437-42-8)
- 2-(3-Phenyl-1H-indazol-1-yl)acetic acid (CAS 61308-30-3)
- 5-(Cyclopropylmethoxy)-2,4-difluorophenylboronic acid (CAS 2096333-16-1)
- Methyl 3-(2-aminophenoxy)benzoate (CAS 227275-23-2)
- n-Benzylpentan-1-amine (CAS 25468-43-3)
- 2-([1,1'-Biphenyl]-4-yl)-2-oxoethyl 2,4-dihydroxybenzoate (CAS 923147-08-4)
- 4-Methoxy-1-methyl-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde (CAS 86518-13-0)
- 3-methyl-2,3,4,5-tetrahydro-1,4-benzothiazepin-5-one (CAS 24187-66-4)
- Methyl 4-iodo-1,2-thiazole-3-carboxylate (CAS 397329-61-2)
- Ethyl 6-nitronicotinate (CAS 1804099-90-8)
- Cd4k Inhibitor (CAS 546102-60-7)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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