2-(3-Phenoxyphenyl)-2,3-dihydro-1h-isoindol-1-imine CAS 900641-58-9
| CAS No. | 900641-58-9 |
| Molecular Formula | C20H16N2O |
| Molecular Weight | 300.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Phenoxyphenyl)-2,3-dihydro-1h-isoindol-1-imine (C20H16N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).
2-(3-Phenoxyphenyl)-2,3-dihydro-1h-isoindol-1-imine (CAS 900641-58-9), molecular formula C20H16N2O and molecular weight 300.35 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(3-Phenoxyphenyl)-2,3-dihydro-1h-isoindol-1-imine 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 | C20H16N2O |
| Molecular Weight | 300.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Phenoxyphenyl Standards
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- 5-[(3-Phenoxyphenyl)methyl]-1,3-thiazolidine-2,4-dione (CAS 262844-57-5)
- 3-(4-Phenoxyphenyl)-2-thioxothiazolidin-4-one (CAS 500145-11-9)
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Recommended Standards
- 2-(3-Formyl-2-methyl-1H-indol-1-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 626205-28-5)
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- 2-(3-Cyclohexylureido)benzene-1-sulfonyl fluoride (CAS 59651-56-8)
- 2-(4-Butylphenoxy)-N'-(furan-2-ylmethylene)acetohydrazide (CAS 303088-37-1)
- Tert-butyl 5-((trimethylsilyl)ethynyl)-1H-pyrazolo[3,4-b]pyridine-1-carboxylate (CAS 1305325-05-6)
- 1-Naphthyl 4-piperidinyl ether hydrochloride 78055-80-8 9670AE C15H18ClNO (CAS 78055-80-8)
- 1-Bromo-5-chloro-2-fluoro-4-(methoxymethoxy)benzene (CAS 1872221-96-9)
- 5-Bromo-6-cyclopropyl-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1221792-47-7)
- N-[(1-Boc-4-piperidyl)methyl]pyridin-2-amine (CAS 302341-48-6)
- 3-Fluoro-N-(1h-pyrazol-4-yl)isonicotinamide (CAS 1491405-12-9)
- 1-(Ethoxycarbonyl)cyclopentane-1-carboxylic acid (CAS 54378-87-9)
- Methyl 3-aminocyclopentane-1-carboxylate (CAS 1314922-38-7)
- Allyl (E)-(2-(furan-2-yl)vinyl)carbamate (CAS 338399-66-9)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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