2-((2-Phenylpropylidene)amino)isoindoline-1,3-dione CAS 116594-85-5
| CAS No. | 116594-85-5 |
| Molecular Formula | C17H14N2O2 |
| Molecular Weight | 278.31 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-((2-Phenylpropylidene)amino)isoindoline-1,3-dione (CAS 116594-85-5), molecular formula C17H14N2O2 and molecular weight 278.31 g/mol, is a CATO reference standard with documented purity and traceability.
2-((2-Phenylpropylidene)amino)isoindoline-1,3-dione (C17H14N2O2) contains a steroid core, 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. 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 manufactures 2-((2-Phenylpropylidene)amino)isoindoline-1,3-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H14N2O2 |
| Molecular Weight | 278.31 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.) | 1990 |
| Nitrogen Atoms | 2 |
Related Phenylpropylidene Standards
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Recommended Standards
- Methyl 3-([1,1'-biphenyl]-4-yl)-1H-pyrazole-5-carboxylate (CAS 1159596-88-9)
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- 4-Phenyl-1-(m-tolyl)-1h-pyrazole-3-carboxylic acid (CAS 1152535-80-2)
- 3-([1,1'-Biphenyl]-4-yl)-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1177282-64-2)
- (2,4-Difluorophenyl)(m-tolyl)methanone (CAS 1094311-95-1)
- Tert-butyl (r)-(1-isobutyrylpyrrolidin-3-yl)carbamate (CAS 1286208-21-6)
- 4-Amino-6,6-dimethyl-5,6-dihydro-1,3,5-triazine-2(1H)-thione (CAS 75956-86-4)
- n-Methyl-1-(3-nitrophenyl)ethan-1-amine hydrochloride (CAS 1052544-06-5)
- Benzyl 10H-phenoxazine-10-carboxylate (CAS 1407632-07-8)
- 3-Methylimidazo[1,5-a]pyridine-1-carbaldehyde (CAS 610276-97-6)
- 3-(Ethoxycarbonyl)cyclohexanecarboxylic acid (CAS 1195565-22-0)
- 1-Hydroxycanthin-6-one (CAS 80787-59-3)
- 54167-89-4 N-(2-amino-4-phenyl-1,3-thiazol-5-yl)acetamide DTXSID10358605 (CAS 54167-89-4)
- Peptide 432 (CAS CATO-CPTD788432)
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