5-(4-aminobutylamino)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione CAS 1957236-35-9
| CAS No. | 1957236-35-9 |
| Molecular Formula | C17H20N4O4 |
| Molecular Weight | 344.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-(4-aminobutylamino)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (C17H20N4O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 344.37 g/mol, it falls into the moderately-high-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).
5-(4-aminobutylamino)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 1957236-35-9), molecular formula C17H20N4O4 and molecular weight 344.37 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-(4-aminobutylamino)-2-(2,6-dioxo-3-piperidyl)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 | C17H20N4O4 |
| Molecular Weight | 344.37 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 4 |
Related aminobutylamino Standards
Recommended Standards
- N-Cyclohexyl-5-(2-fluoro-5-(trifluoromethyl)phenyl)thiazol-2-amine (CAS 1956334-19-2)
- (S)-2-((S)-2-Acetamido-3-(1H-imidazol-4-yl)propanamido)-3-phenylpropanoic acid (CAS 61389-32-0)
- 3-Cyano-N-(2-((3-cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)phenyl)benzamide (CAS 1796969-76-0)
- 2-((4-Amino-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 677345-23-2)
- (((2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-4-(5-(dimethylamino)naphthalene-1-sulfonamido)-3-hydroxytetrahydrofuran-2-yl)methyl)triphosphoric acid (CAS 80214-45-5)
- 5-(Difluoromethyl)-2-hydroxypyridine-4-carboxamide (CAS 1805005-25-7)
- Benzyl (3-(methylamino)cyclobutyl)carbamate (CAS 1201825-73-1)
- 1-(4-Bromo-2H-indazol-2-yl)ethan-1-one (CAS 870526-64-0)
- Indole-5-carboxylic acid (CAS 1670-81-1)
- 1-(6-ethylpyrimidin-4-yl)piperidin-3-amine (CAS 1251240-01-3)
- 3,3,5-Trimethylcyclohexane-1-sulfonamide (CAS 1247434-18-9)
- (5-Fluoro-2-(4-methylpiperidin-1-yl)pyridin-4-yl)boronic acid (CAS 2225175-89-1)
- Ethyl 5-methoxy-7-nitro-1H-indole-2-carboxylate (CAS 13838-44-3)
- Uremic Pentapeptide (CAS 71494-20-7)
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