N7-(2-ethylhexyl)-1-imino-1H-isoindole-3,7-diamine CAS 887407-68-3
| CAS No. | 887407-68-3 |
| Molecular Formula | C16H24N4 |
| Molecular Weight | 272.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies N7-(2-ethylhexyl)-1-imino-1H-isoindole-3,7-diamine (CAS 887407-68-3), a certified reference material (molecular formula C16H24N4, MW 272.39 g/mol) for analytical method development and quality control.
Structurally, N7-(2-ethylhexyl)-1-imino-1H-isoindole-3,7-diamine (C16H24N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 272.39 g/mol, it falls into the medium-molecular-weight range. 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).
CATO manufactures N7-(2-ethylhexyl)-1-imino-1H-isoindole-3,7-diamine 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 | C16H24N4 |
| Molecular Weight | 272.39 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
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- 5-Bromo-N-[1-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)cyclohexyl]furan-2-carboxamide (CAS 1396680-99-1)
- 2-Chloro-4-bromo-5-fluorobenzaldehyde (CAS 1214386-29-4)
- Dapoxetine Impurity 78 (CAS CATO-C4X-143978)
- Lenalidomide Impurity 20 (CAS 62621-09-4)
- Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(4-ethylbenzenesulfonyl)prop-2-enoate (CAS 1327197-38-5)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com