5-[1-(aminomethyl)but-3-enylamino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione CAS 2703768-29-8
| CAS No. | 2703768-29-8 |
| Molecular Formula | C18H20N4O4 |
| Molecular Weight | 356.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-[1-(aminomethyl)but-3-enylamino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (C18H20N4O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 356.38 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
5-[1-(aminomethyl)but-3-enylamino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2703768-29-8) is a high-purity analytical reference standard with the molecular formula C18H20N4O4 and a molecular weight of 356.38 g/mol.
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-[1-(aminomethyl)but-3-enylamino]-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 | C18H20N4O4 |
| Molecular Weight | 356.38 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.) | 2002 |
| Nitrogen Atoms | 4 |
Related aminomethyl Standards
- 2-(Aminomethyl)-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-6-sulfonyl chloride (CAS 1804439-42-6)
- 2-(Aminomethyl)-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1805297-48-6)
- 4-(Aminomethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1805297-67-9)
- 2-(Aminomethyl)-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1805921-08-7)
- 2-(Aminomethyl)-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1806772-73-5)
- 2-(Aminomethyl)-5-(difluoromethyl)-3-iodo-6-(trifluoromethyl)pyridine (CAS 1804866-95-2)
- 2-(Aminomethyl)-5-(difluoromethyl)-6-iodo-3-(trifluoromethyl)pyridine (CAS 1805196-25-1)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-iodo-6-(trifluoromethyl)pyridine (CAS 1805539-52-9)
Recommended Standards
- 5-[(4-amino-2-methylene-butyl)amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2703762-26-7)
- 5-[2-(cyclopropylamino)ethylamino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2703767-54-6)
- 3-[4-(4-azidobutylamino)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2138441-39-9)
- 6-(3-(Quinolin-4-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)picolinic acid (CAS 749843-99-0)
- 13-(4-Chlorophenyl)-11-methyl-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,8,10,12-hexaene-10-carbonitrile (CAS 730950-23-9)
- (2,3,6-Trifluorophenyl)boronic acid (CAS 247564-71-2)
- 3-Amino-6-(4-bromophenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile (CAS 610259-29-5)
- Syringetin (CAS 4423-37-4)
- 3-{3-cyano-1-[(4-methoxyphenyl)methyl]-4,5-dimethyl-1H-pyrrol-2-yl}-1-(4-fluorophenyl)urea (CAS 866038-95-1)
- 3-(Piperidin-3-yl)-6-(p-tolyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1706456-58-7)
- [2-(4-nitrophenyl)-1,3-oxazol-5-yl]methanol (CAS 1315365-55-9)
- 1-[4-(3-Piperidinyloxy)phenyl]-1-ethanonehydrochloride (CAS 1219976-42-7)
- 3,5-BIs(trifluoromethyl)cinnamic acid methyl ester (CAS 705250-77-7)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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